Merge pull request #11051 from donaldsharp/speell_more

Speell more

bfdd/bfd.c

@@ -769,7 +769,7 @@ static void _bfd_session_update(struct bfd_session *bs,
 	 * Apply profile last: it also calls `bfd_set_shutdown`.
 	 *
 	 * There is no problem calling `shutdown` twice if the value doesn't
-	 * change or if it is overriden by peer specific configuration.
+	 * change or if it is overridden by peer specific configuration.
 	 */
 	if (bpc->bpc_has_profile)
 		bfd_profile_apply(bpc->bpc_profile, bs);

bfdd/bfd.h

@@ -724,7 +724,7 @@ void bfd_profile_free(struct bfd_profile *bp);
 
 /**
  * Apply a profile configuration to an existing BFD session. The non default
- * values will not be overriden.
+ * values will not be overridden.
  *
  * NOTE: if the profile doesn't exist yet, then the profile will be applied
  * once it begins to exist.

bgpd/bgp_aspath.c

@@ -544,7 +544,7 @@ static void aspath_make_str_count(struct aspath *as, bool make_json)
 
 	seg = as->segments;
 
-/* ASN takes 5 to 10 chars plus seperator, see below.
+/* ASN takes 5 to 10 chars plus separator, see below.
  * If there is one differing segment type, we need an additional
  * 2 chars for segment delimiters, and the final '\0'.
  * Hopefully this is large enough to avoid hitting the realloc
@@ -560,17 +560,17 @@ static void aspath_make_str_count(struct aspath *as, bool make_json)
 
 	while (seg) {
 		int i;
-		char seperator;
+		char separator;
 
-		/* Check AS type validity. Set seperator for segment */
+		/* Check AS type validity. Set separator for segment */
 		switch (seg->type) {
 		case AS_SET:
 		case AS_CONFED_SET:
-			seperator = ',';
+			separator = ',';
 			break;
 		case AS_SEQUENCE:
 		case AS_CONFED_SEQUENCE:
-			seperator = ' ';
+			separator = ' ';
 			break;
 		default:
 			XFREE(MTYPE_AS_STR, str_buf);
@@ -584,7 +584,7 @@ static void aspath_make_str_count(struct aspath *as, bool make_json)
 
 /* We might need to increase str_buf, particularly if path has
  * differing segments types, our initial guesstimate above will
- * have been wrong. Need 10 chars for ASN, a seperator each and
+ * have been wrong. Need 10 chars for ASN, a separator each and
  * potentially two segment delimiters, plus a space between each
  * segment and trailing zero.
  *
@@ -607,7 +607,7 @@ static void aspath_make_str_count(struct aspath *as, bool make_json)
 		if (make_json)
 			jseg_list = json_object_new_array();
 
-		/* write out the ASNs, with their seperators, bar the last one*/
+		/* write out the ASNs, with their separators, bar the last one*/
 		for (i = 0; i < seg->length; i++) {
 			if (make_json)
 				json_object_array_add(
@@ -619,7 +619,7 @@ static void aspath_make_str_count(struct aspath *as, bool make_json)
 
 			if (i < (seg->length - 1))
 				len += snprintf(str_buf + len, str_size - len,
-						"%c", seperator);
+						"%c", separator);
 		}
 
 		if (make_json) {
@@ -1917,7 +1917,7 @@ static const char *aspath_gettoken(const char *buf, enum as_token *token,
 {
 	const char *p = buf;
 
-	/* Skip seperators (space for sequences, ',' for sets). */
+	/* Skip separators (space for sequences, ',' for sets). */
 	while (isspace((unsigned char)*p) || *p == ',')
 		p++;
 

bgpd/bgp_attr.c

@@ -847,7 +847,7 @@ struct attr *bgp_attr_intern(struct attr *attr)
 	struct lcommunity *lcomm = NULL;
 	struct community *comm = NULL;
 
-	/* Intern referenced strucutre. */
+	/* Intern referenced structure. */
 	if (attr->aspath) {
 		if (!attr->aspath->refcnt)
 			attr->aspath = aspath_intern(attr->aspath);

bgpd/bgp_conditional_adv.c

@@ -300,7 +300,7 @@ void bgp_conditional_adv_enable(struct peer *peer, afi_t afi, safi_t safi)
 	 */
 	peer->advmap_config_change[afi][safi] = true;
 
-	/* advertise-map is already configured on atleast one of its
+	/* advertise-map is already configured on at least one of its
 	 * neighbors (AFI/SAFI). So just increment the counter.
 	 */
 	if (++bgp->condition_filter_count > 1) {

bgpd/bgp_ecommunity.c

@@ -210,7 +210,7 @@ ecommunity_uniq_sort_internal(struct ecommunity *ecom,
 	return new;
 }
 
-/* This function takes pointer to Extended Communites strucutre then
+/* This function takes pointer to Extended Communites structure then
  * create a new Extended Communities structure by uniq and sort each
  * Extended Communities value.
  */

bgpd/bgp_lcommunity.c

@@ -103,7 +103,7 @@ static bool lcommunity_add_val(struct lcommunity *lcom,
 	return true;
 }
 
-/* This function takes pointer to Large Communites strucutre then
+/* This function takes pointer to Large Communites structure then
    create a new Large Communities structure by uniq and sort each
    Large Communities value.  */
 struct lcommunity *lcommunity_uniq_sort(struct lcommunity *lcom)

bgpd/bgp_nht.c

@@ -323,7 +323,7 @@ int bgp_find_or_add_nexthop(struct bgp *bgp_route, struct bgp *bgp_nexthop,
 			pi->extra->igpmetric = 0;
 	} else if (peer) {
 		/*
-		 * Let's not accidently save the peer data for a peer
+		 * Let's not accidentally save the peer data for a peer
 		 * we are going to throw away in a second or so.
 		 * When we come back around we'll fix up this
 		 * data properly in replace_nexthop_by_peer

bgpd/bgp_route.c

@@ -1253,10 +1253,10 @@ static int bgp_path_info_cmp(struct bgp *bgp, struct bgp_path_info *new,
 		}
 	}
 
-	/* 13. Router-ID comparision. */
+	/* 13. Router-ID comparison. */
 	/* If one of the paths is "stale", the corresponding peer router-id will
 	 * be 0 and would always win over the other path. If originator id is
-	 * used for the comparision, it will decide which path is better.
+	 * used for the comparison, it will decide which path is better.
 	 */
 	if (newattr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID))
 		new_id.s_addr = newattr->originator_id.s_addr;
@@ -1285,7 +1285,7 @@ static int bgp_path_info_cmp(struct bgp *bgp, struct bgp_path_info *new,
 		return 0;
 	}
 
-	/* 14. Cluster length comparision. */
+	/* 14. Cluster length comparison. */
 	new_cluster = BGP_CLUSTER_LIST_LENGTH(new->attr);
 	exist_cluster = BGP_CLUSTER_LIST_LENGTH(exist->attr);
 
@@ -1309,7 +1309,7 @@ static int bgp_path_info_cmp(struct bgp *bgp, struct bgp_path_info *new,
 		return 0;
 	}
 
-	/* 15. Neighbor address comparision. */
+	/* 15. Neighbor address comparison. */
 	/* Do this only if neither path is "stale" as stale paths do not have
 	 * valid peer information (as the connection may or may not be up).
 	 */
@@ -1598,7 +1598,7 @@ static int bgp_input_modifier(struct peer *peer, const struct prefix *p,
 	/* Route map apply. */
 	if (rmap) {
 		memset(&rmap_path, 0, sizeof(struct bgp_path_info));
-		/* Duplicate current value to new strucutre for modification. */
+		/* Duplicate current value to new structure for modification. */
 		rmap_path.peer = peer;
 		rmap_path.attr = attr;
 		rmap_path.extra = &extra;
@@ -1655,7 +1655,7 @@ static int bgp_output_modifier(struct peer *peer, const struct prefix *p,
 
 	memset(&rmap_path, 0, sizeof(struct bgp_path_info));
 	/* Route map apply. */
-	/* Duplicate current value to new strucutre for modification. */
+	/* Duplicate current value to new structure for modification. */
 	rmap_path.peer = peer;
 	rmap_path.attr = attr;
 

configure.ac

@@ -58,7 +58,7 @@ elif test "$host" != "$build"; then
 
   AC_MSG_NOTICE([...])
   AC_MSG_NOTICE([... cross-compilation: creating hosttools directory and self-configuring for build platform tools])
-  AC_MSG_NOTICE([... use HOST_CPPFLAGS / HOST_CFLAGS / HOST_LDFLAGS if neccessary])
+  AC_MSG_NOTICE([... use HOST_CPPFLAGS / HOST_CFLAGS / HOST_LDFLAGS if necessary])
   AC_MSG_NOTICE([...])
 
   (

debian/changelog

@@ -989,7 +989,7 @@ quagga (0.98.3-6) testing-proposed-updates; urgency=high
 quagga (0.98.3-5) unstable; urgency=high
 
   * The patch which tried to remove the OpenSSL dependency, which is
-    not only unneccessary but also a violation of the licence and thus RC,
+    not only unnecessary but also a violation of the licence and thus RC,
     stopped working a while ago, since autoreconf is no longer run before
     building the binaries. So now ./configure is patched directly (thanks
     to Faidon Liambotis for reporting). Closes: #306840
@@ -1370,7 +1370,7 @@ quagga (0.96.4x-3) unstable; urgency=low
   * Made the directory (but not the config/log files!) world accessible
     again on user request (thanks to Anand Kumria)). Closes: #213129
   * No longer providing sample configuration in /etc/quagga/. They are
-    now only available in /usr/share/doc/quagga/ to avoid accidently
+    now only available in /usr/share/doc/quagga/ to avoid accidentally
     using them without changing the adresses (thanks to Marc Haber).
     Closes: #215918
 
@@ -1430,7 +1430,7 @@ quagga (0.96.3-1) unstable; urgency=medium
 
 quagga (0.96.2-9) unstable; urgency=medium
 
-  * Removed /usr/share/info/dir.* which were accidently there and prevented
+  * Removed /usr/share/info/dir.* which were accidentally there and prevented
     the installation by dpkg (thanks to Simon Raven). Closes: #212614
   * Reworded package description (thanks to Anand Kumria). Closes: #213125
   * Added french debconf translation (thanks to Christian Perrier).

doc/developer/building-frr-for-fedora.rst

@@ -81,7 +81,7 @@ content:
    MPLS must be invidividually enabled on each interface that requires it. See
    the example in the config block above.
 
-Load the modifed sysctls on the system:
+Load the modified sysctls on the system:
 
 .. code-block:: console
 

doc/developer/building-frr-for-opensuse.rst

@@ -85,7 +85,7 @@ content:
    MPLS must be invidividually enabled on each interface that requires it. See
    the example in the config block above.
 
-Load the modifed sysctls on the system:
+Load the modified sysctls on the system:
 
 .. code-block:: console
 

doc/developer/lists.rst

@@ -62,7 +62,7 @@ in the future:
 The APIs are all designed to be as type-safe as possible.  This means that
 there will be a compiler warning when an item doesn't match the container, or
 the return value has a different type, or other similar situations.  **You
-should never use casts with these APIs.**  If a cast is neccessary in relation
+should never use casts with these APIs.**  If a cast is necessary in relation
 to these APIs, there is probably something wrong with the overall design.
 
 Only the following pieces use dynamically allocated memory:
@@ -143,7 +143,7 @@ Each of the data structures has a ``PREDECL_*`` and a ``DECLARE_*`` macro to
 set up an "instantiation" of the container.  This works somewhat similar to C++
 templating, though much simpler.
 
-**In all following text, the Z prefix is replaced with a name choosen
+**In all following text, the Z prefix is replaced with a name chosen
 for the instance of the datastructure.**
 
 The common setup pattern will look like this:
@@ -650,7 +650,7 @@ Atomic lists
 `atomlist.h` provides an unsorted and a sorted atomic single-linked list.
 Since atomic memory accesses can be considerably slower than plain memory
 accessses (depending on the CPU type), these lists should only be used where
-neccessary.
+necessary.
 
 The following guarantees are provided regarding concurrent access:
 

doc/developer/static-linking.rst

@@ -64,7 +64,7 @@ like this:
 Hopefully you get a nice, usable, PIC ``libpcre.a``.
 
 So now we have to link all these static libraries into FRR. Rather than modify
-FRR to accomodate this, the best option is to create an archive with all of
+FRR to accommodate this, the best option is to create an archive with all of
 libyang's dependencies. Then to avoid making any changes to FRR build foo,
 rename this ``libyang.a`` and copy it over the usual static library location.
 Ugly but it works. To do this, go into your libyang build directory, which

doc/user/basic.rst

@@ -471,7 +471,7 @@ recommendations apply in regards to upgrades:
    for differences against your old configuration.  If any defaults changed
    that affect your setup, lines may appear or disappear.  If a new line
    appears, it was previously the default (or not supported) and is now
-   neccessary to retain previous behavior.  If a line disappears, it
+   necessary to retain previous behavior.  If a line disappears, it
    previously wasn't the default, but now is, so it is no longer necessary.
 
 3. Check the log files for deprecation warnings by using ``grep -i deprecat``.

doc/user/bfd.rst

@@ -236,7 +236,7 @@ BFD Peer Specific Commands
 
    Notes:
 
-   - Profile configurations can be overriden on a peer basis by specifying
+   - Profile configurations can be overridden on a peer basis by specifying
      non-default parameters in peer configuration node.
    - Non existing profiles can be configured and they will only be applied
      once they start to exist.

doc/user/scripting.rst

@@ -58,7 +58,7 @@ The documentation for :ref:`on-rib-process-dplane-results` tells us its
 arguments. Here, the destination prefix for a route is being logged out.
 
 Scripts live in :file:`/etc/frr/scripts/` by default. This is configurable at
-compile time via ``--with-scriptdir``. It may be overriden at runtime with the
+compile time via ``--with-scriptdir``. It may be overridden at runtime with the
 ``--scriptdir`` daemon option.
 
 The documentation for :ref:`on-rib-process-dplane-results` indicates that the

doc/user/zebra.rst

@@ -301,7 +301,7 @@ Administrative distance allows FRR to make decisions about what routes
 should be installed in the rib based upon the originating protocol.
 The lowest Admin Distance is the route selected.  This is purely a
 subjective decision about ordering and care has been taken to choose
-the same distances that other routing suites have choosen.
+the same distances that other routing suites have chosen.
 
 +------------+-----------+
 | Protocol   | Distance  |
@@ -361,7 +361,7 @@ has multiple routes for the same prefix from multiple sources.  An example
 here would be if someone else was running another routing suite besides
 FRR at the same time, the kernel must choose what route to use to forward
 on.  FRR choose the value of 20 because of two reasons.  FRR wanted a
-value small enough to be choosen but large enough that the operator could
+value small enough to be chosen but large enough that the operator could
 allow route prioritization by the kernel when multiple routing suites are
 being run and FRR wanted to take advantage of Route Replace semantics that
 the linux kernel offers.  In order for Route Replacement semantics to
@@ -552,7 +552,7 @@ via a ``ip route show X`` command:
       nexthop via 192.168.161.9 dev enp39s0 weight 1
 
 Once installed into the FIB, FRR currently has little control over what
-nexthops are choosen to forward packets on.  Currently the Linux kernel
+nexthops are chosen to forward packets on.  Currently the Linux kernel
 has a ``fib_multipath_hash_policy`` sysctl which dictates how the hashing
 algorithm is used to forward packets.
 
@@ -1193,7 +1193,7 @@ zebra Terminal Mode Commands
 
    Display statistics about clients that are connected to zebra.  This is
    useful for debugging and seeing how much data is being passed between
-   zebra and it's clients.  If the summary form of the command is choosen
+   zebra and it's clients.  If the summary form of the command is chosen
    a table is displayed with shortened information.
 
 .. clicmd:: show zebra router table summary

isisd/isis_ldp_sync.c

@@ -479,7 +479,7 @@ void isis_if_ldp_sync_enable(struct isis_circuit *circuit)
 	struct isis_area *area = circuit->area;
 
 	/* called when setting LDP-SYNC at the global level:
-	 *  specifed on interface overrides global config
+	 *  specified on interface overrides global config
 	 *  if ptop link send msg to LDP indicating ldp-sync enabled
 	 */
 	if (if_is_loopback(circuit->interface))
@@ -541,7 +541,7 @@ void isis_if_set_ldp_sync_holddown(struct isis_circuit *circuit)
 	struct isis_area *area = circuit->area;
 
 	/* called when setting LDP-SYNC at the global level:
-	 *  specifed on interface overrides global config.
+	 *  specified on interface overrides global config.
 	 */
 	if (if_is_loopback(circuit->interface))
 		return;

isisd/isis_pdu.c

@@ -2103,7 +2103,7 @@ void send_hello_sched(struct isis_circuit *circuit, int level, long delay)
 
 
 /*
- * Count the maximum number of lsps that can be accomodated by a given size.
+ * Count the maximum number of lsps that can be accommodated by a given size.
  */
 #define LSP_ENTRIES_LEN (10 + ISIS_SYS_ID_LEN)
 static uint16_t get_max_lsp_count(uint16_t size)

isisd/isis_pdu.h

@@ -142,7 +142,7 @@ struct isis_lsp_hdr {
 /*
  * Since the length field of LSP Entries TLV is one byte long, and each LSP
  * entry is LSP_ENTRIES_LEN (16) bytes long, the maximum number of LSP entries
- * can be accomodated in a TLV is
+ * can be accommodated in a TLV is
  * 255 / 16 = 15.
  *
  * Therefore, the maximum length of the LSP Entries TLV is

isisd/isis_route.c

@@ -443,7 +443,7 @@ void isis_route_delete(struct isis_area *area, struct route_node *rode,
 	if (rinfo == NULL) {
 		if (IS_DEBUG_RTE_EVENTS)
 			zlog_debug(
-				"ISIS-Rte: tried to delete non-existant route %s",
+				"ISIS-Rte: tried to delete non-existent route %s",
 				buff);
 		return;
 	}

ldpd/ldpd.c

@@ -1790,7 +1790,7 @@ merge_l2vpn(struct ldpd_conf *xconf, struct l2vpn *l2vpn, struct l2vpn *xl)
 	previous_pw_type = l2vpn->pw_type;
 	previous_mtu = l2vpn->mtu;
 
-	/* merge intefaces */
+	/* merge interfaces */
 	RB_FOREACH_SAFE(lif, l2vpn_if_head, &l2vpn->if_tree, ftmp) {
 		/* find deleted interfaces */
 		if (l2vpn_if_find(xl, lif->ifname) == NULL) {

lib/atomlist.c

@@ -267,7 +267,7 @@ static void atomsort_del_core(struct atomsort_head *h,
 					memory_order_consume);
 
 			/* track the beginning of a chain of deleted items
-			 * this is neccessary to make this lock-free; we can
+			 * this is necessary to make this lock-free; we can
 			 * complete deletions started by other threads.
 			 */
 			if (!atomptr_l(prevval)) {

lib/privs.c

@@ -684,7 +684,7 @@ void zprivs_init(struct zebra_privs_t *zprivs)
 
 #else  /* !HAVE_CAPABILITIES */
 	/* we dont have caps. we'll need to maintain rid and saved uid
-	 * and change euid back to saved uid (who we presume has all neccessary
+	 * and change euid back to saved uid (who we presume has all necessary
 	 * privileges) whenever we are asked to raise our privileges.
 	 *
 	 * This is not worth that much security wise, but all we can do.

lib/route_types.txt

@@ -3,7 +3,7 @@
 # Used to construct route_types.c and route_types.h
 #
 # comma-seperated fields of either 2 fields (help strings) or 7 fields.
-# White space before and after the comma seperators is stripped.
+# White space before and after the comma separators is stripped.
 # Lines /beginning/ with # are comments.
 #
 ####

lib/subdir.am

@@ -588,7 +588,7 @@ DISTCLEANFILES += lib/route_types.h
 
 if GIT_VERSION
 # bit of a trick here to always have up-to-date git stamps without triggering
-# unneccessary rebuilds.  .PHONY causes the .tmp file to be rebuilt always,
+# unnecessary rebuilds.  .PHONY causes the .tmp file to be rebuilt always,
 # but if we use that on gitversion.h it'll ripple through the .c file deps.
 # (even if gitversion.h's file timestamp doesn't change, make will think it
 # did, because of .PHONY...)

ospf6d/ospf6_interface.c

@@ -158,7 +158,7 @@ static uint32_t ospf6_interface_get_cost(struct ospf6_interface *oi)
 	ospf6 = oi->interface->vrf->info;
 	refbw = ospf6 ? ospf6->ref_bandwidth : OSPF6_REFERENCE_BANDWIDTH;
 
-	/* A specifed ip ospf cost overrides a calculated one. */
+	/* A specified ip ospf cost overrides a calculated one. */
 	if (CHECK_FLAG(oi->flag, OSPF6_INTERFACE_NOAUTOCOST))
 		cost = oi->cost;
 	else {

ospf6d/ospf6_lsdb.h

@@ -71,7 +71,7 @@ extern struct ospf6_lsa *ospf6_lsdb_next(const struct route_node *iterend,
  * Since we are locking the lsa in ospf6_lsdb_head
  * and then unlocking it in ospf6_lsa_unlock, when
  * we cache the next pointer we need to increment
- * the lock for the lsa so we don't accidently free
+ * the lock for the lsa so we don't accidentally free
  * it really early.
  */
 #define ALL_LSDB(lsdb, lsa, lsanext)                                           \

ospfd/ospf_interface.c

@@ -102,7 +102,7 @@ int ospf_if_get_output_cost(struct ospf_interface *oi)
 					: OSPF_DEFAULT_BANDWIDTH;
 	refbw = oi->ospf->ref_bandwidth;
 
-	/* A specifed ip ospf cost overrides a calculated one. */
+	/* A specified ip ospf cost overrides a calculated one. */
 	if (OSPF_IF_PARAM_CONFIGURED(IF_DEF_PARAMS(oi->ifp), output_cost_cmd)
 	    || OSPF_IF_PARAM_CONFIGURED(oi->params, output_cost_cmd))
 		cost = OSPF_IF_PARAM(oi, output_cost_cmd);

ospfd/ospf_ldp_sync.c

@@ -141,7 +141,7 @@ void ospf_ldp_sync_if_init(struct ospf_interface *oi)
 
 	ldp_sync_info = params->ldp_sync_info;
 
-	/* specifed on interface overrides global config. */
+	/* specified on interface overrides global config. */
 	if (!CHECK_FLAG(ldp_sync_info->flags, LDP_SYNC_FLAG_HOLDDOWN))
 		ldp_sync_info->holddown = oi->ospf->ldp_sync_cmd.holddown;
 
@@ -441,7 +441,7 @@ void ospf_if_set_ldp_sync_enable(struct ospf *ospf, struct interface *ifp)
 	struct ldp_sync_info *ldp_sync_info;
 
 	/* called when setting LDP-SYNC at the global level:
-	 *  specifed on interface overrides global config
+	 *  specified on interface overrides global config
 	 *  if ptop link send msg to LDP indicating ldp-sync enabled
 	 */
 	if (if_is_loopback(ifp))
@@ -479,7 +479,7 @@ void ospf_if_set_ldp_sync_holddown(struct ospf *ospf, struct interface *ifp)
 	struct ldp_sync_info *ldp_sync_info;
 
 	/* called when setting LDP-SYNC at the global level:
-	 *  specifed on interface overrides global config.
+	 *  specified on interface overrides global config.
 	 */
 	if (if_is_loopback(ifp))
 		return;

ospfd/ospf_lsa.c

@@ -450,7 +450,7 @@ char link_info_set(struct stream **s, struct in_addr id, struct in_addr data,
 	/* LSA stream is initially allocated to OSPF_MAX_LSA_SIZE, suits
 	 * vast majority of cases. Some rare routers with lots of links need
 	 * more.
-	 * we try accomodate those here.
+	 * we try accommodate those here.
 	 */
 	if (STREAM_WRITEABLE(*s) < OSPF_ROUTER_LSA_LINK_SIZE) {
 		size_t ret = OSPF_MAX_LSA_SIZE;
@@ -2858,7 +2858,7 @@ struct ospf_lsa *ospf_lsa_install(struct ospf *ospf, struct ospf_interface *oi,
 	   update is needed */
 	old = ospf_lsdb_lookup(lsdb, lsa);
 
-	/* Do comparision and record if recalc needed. */
+	/* Do comparison and record if recalc needed. */
 	rt_recalc = 0;
 	if (old == NULL || ospf_lsa_different(old, lsa, false)) {
 		/* Ref rfc3623 section 3.2.3

ospfd/ospf_packet.c

@@ -3515,7 +3515,7 @@ static int ospf_make_ls_req_func(struct stream *s, uint16_t *length,
 	/* LS Request packet overflows interface MTU
 	 * delta is just number of bytes required for 1 LS Req
 	 * ospf_packet_max will return the number of bytes can
-	 * be accomodated without ospf header. So length+delta
+	 * be accommodated without ospf header. So length+delta
 	 * can be compared to ospf_packet_max
 	 * to check if it can fit another lsreq in the same packet.
 	 */
@@ -3601,7 +3601,7 @@ static int ospf_make_ls_upd(struct ospf_interface *oi, struct list *update,
 			zlog_debug("%s: List Iteration %d LSA[%s]", __func__,
 				   count, dump_lsa_key(lsa));
 
-		/* Will it fit? Minimum it has to fit atleast one */
+		/* Will it fit? Minimum it has to fit at least one */
 		if ((length + delta + ntohs(lsa->data->length) > size_noauth) &&
 				(count > 0))
 			break;
@@ -3649,7 +3649,7 @@ static int ospf_make_ls_ack(struct ospf_interface *oi, struct list *ack,
 		/* LS Ack packet overflows interface MTU
 		 * delta is just number of bytes required for
 		 * 1 LS Ack(1 LS Hdr) ospf_packet_max will return
-		 * the number of bytes can be accomodated without
+		 * the number of bytes can be accommodated without
 		 * ospf header. So length+delta can be compared
 		 * against ospf_packet_max to check if it can fit
 		 * another ls header in the same packet.
@@ -3966,7 +3966,7 @@ void ospf_ls_upd_send_lsa(struct ospf_neighbor *nbr, struct ospf_lsa *lsa,
 	list_delete(&update);
 }
 
-/* Determine size for packet. Must be at least big enough to accomodate next
+/* Determine size for packet. Must be at least big enough to accommodate next
  * LSA on list, which may be bigger than MTU size.
  *
  * Return pointer to new ospf_packet

ospfd/ospf_spf.c

@@ -678,7 +678,7 @@ static void ospf_spf_flush_parents(struct vertex *w)
 
 /*
  * Consider supplied next-hop for inclusion to the supplied list of
- * equal-cost next-hops, adjust list as neccessary.
+ * equal-cost next-hops, adjust list as necessary.
  */
 static void ospf_spf_add_parent(struct vertex *v, struct vertex *w,
 				struct vertex_nexthop *newhop,

pimd/pim_bsm.c

@@ -849,9 +849,9 @@ static bool pim_bsm_frag_send(uint8_t *buf, uint32_t len, struct interface *ifp,
 				this_pkt_rem = pim_mtu - (PIM_BSM_HDR_LEN
 							  + PIM_MSG_HEADER_LEN);
 
-				/* If pkt can't accomodate next group + atleast
+				/* If pkt can't accommodate next group + at
-				 * one rp, we must break out of this inner loop
+				 * least one rp, we must break out of this inner
-				 * and process next RP
+				 * loop and process next RP
 				 */
 				if (total_rp_cnt == this_rp_cnt)
 					break;

pimd/pim_iface.c

@@ -1525,7 +1525,7 @@ void pim_if_update_assert_tracking_desired(struct interface *ifp)
 /*
  * PIM wants to have an interface pointer for everything it does.
  * The pimreg is a special interface that we have that is not
- * quite an inteface but a VIF is created for it.
+ * quite an interface but a VIF is created for it.
  */
 void pim_if_create_pimreg(struct pim_instance *pim)
 {

pimd/pim_igmp.c

@@ -668,7 +668,7 @@ static int igmp_v1_recv_report(struct gm_sock *igmp, struct in_addr from,
 	if (pim_is_group_filtered(ifp->info, &group_addr))
 		return -1;
 
-	/* non-existant group is created as INCLUDE {empty} */
+	/* non-existent group is created as INCLUDE {empty} */
 	group = igmp_add_group_by_addr(igmp, group_addr);
 	if (!group) {
 		return -1;

pimd/pim_igmpv3.c

@@ -516,7 +516,7 @@ static void allow(struct gm_sock *igmp, struct in_addr from,
 		return;
 	}
 
-	/* non-existant group is created as INCLUDE {empty} */
+	/* non-existent group is created as INCLUDE {empty} */
 	group = igmp_add_group_by_addr(igmp, group_addr);
 	if (!group) {
 		return;
@@ -669,7 +669,7 @@ void igmpv3_report_isex(struct gm_sock *igmp, struct in_addr from,
 	if (pim_is_group_filtered(ifp->info, &group_addr))
 		return;
 
-	/* non-existant group is created as INCLUDE {empty} */
+	/* non-existent group is created as INCLUDE {empty} */
 	group = igmp_add_group_by_addr(igmp, group_addr);
 	if (!group) {
 		return;
@@ -790,7 +790,7 @@ void igmpv3_report_toin(struct gm_sock *igmp, struct in_addr from,
 	 * entry is present, the request is ignored.
 	 */
 	if (num_sources) {
-		/* non-existant group is created as INCLUDE {empty} */
+		/* non-existent group is created as INCLUDE {empty} */
 		group = igmp_add_group_by_addr(igmp, group_addr);
 		if (!group) {
 			return;
@@ -944,7 +944,7 @@ void igmpv3_report_toex(struct gm_sock *igmp, struct in_addr from,
 
 	on_trace(__func__, ifp, from, group_addr, num_sources, sources);
 
-	/* non-existant group is created as INCLUDE {empty} */
+	/* non-existent group is created as INCLUDE {empty} */
 	group = igmp_add_group_by_addr(igmp, group_addr);
 	if (!group) {
 		return;
@@ -1465,7 +1465,7 @@ void igmpv3_report_block(struct gm_sock *igmp, struct in_addr from,
 
 	on_trace(__func__, ifp, from, group_addr, num_sources, sources);
 
-	/* non-existant group is created as INCLUDE {empty} */
+	/* non-existent group is created as INCLUDE {empty} */
 	group = igmp_add_group_by_addr(igmp, group_addr);
 	if (!group) {
 		return;

pimd/pim_mlag.c

@@ -1015,7 +1015,7 @@ void pim_if_configure_mlag_dualactive(struct pim_interface *pim_ifp)
 
 	if (router->pim_mlag_intf_cnt == 1) {
 		/*
-		 * atleast one Interface is configured for MLAG, send register
+		 * at least one Interface is configured for MLAG, send register
 		 * to Zebra for receiving MLAG Updates
 		 */
 		pim_mlag_register();

redhat/frr.spec.in

@@ -260,7 +260,7 @@ Group: System Environment/Daemons
 Requires: %{name} = %{version}-%{release}
 
 %description devel
-The frr-devel package contains the header and object files neccessary for
+The frr-devel package contains the header and object files necessary for
 developing OSPF-API and frr applications.
 
 

ripd/rip_offset.c

@@ -78,7 +78,7 @@ struct rip_offset_list *rip_offset_list_lookup(struct rip *rip,
 	return NULL;
 }
 
-/* If metric is modifed return 1. */
+/* If metric is modified return 1. */
 int rip_offset_list_apply_in(struct prefix_ipv4 *p, struct interface *ifp,
 			     uint32_t *metric)
 {
@@ -115,7 +115,7 @@ int rip_offset_list_apply_in(struct prefix_ipv4 *p, struct interface *ifp,
 	return 0;
 }
 
-/* If metric is modifed return 1. */
+/* If metric is modified return 1. */
 int rip_offset_list_apply_out(struct prefix_ipv4 *p, struct interface *ifp,
 			      uint32_t *metric)
 {

ripd/ripd.h

@@ -526,7 +526,7 @@ extern void rip_cli_init(void);
 extern struct zebra_privs_t ripd_privs;
 extern struct rip_instance_head rip_instances;
 
-/* Master thread strucutre. */
+/* Master thread structure. */
 extern struct thread_master *master;
 
 DECLARE_HOOK(rip_ifaddr_add, (struct connected * ifc), (ifc));

ripngd/ripng_offset.c

@@ -85,7 +85,7 @@ struct ripng_offset_list *ripng_offset_list_lookup(struct ripng *ripng,
 	return NULL;
 }
 
-/* If metric is modifed return 1. */
+/* If metric is modified return 1. */
 int ripng_offset_list_apply_in(struct ripng *ripng, struct prefix_ipv6 *p,
 			       struct interface *ifp, uint8_t *metric)
 {
@@ -123,7 +123,7 @@ int ripng_offset_list_apply_in(struct ripng *ripng, struct prefix_ipv6 *p,
 	return 0;
 }
 
-/* If metric is modifed return 1. */
+/* If metric is modified return 1. */
 int ripng_offset_list_apply_out(struct ripng *ripng, struct prefix_ipv6 *p,
 				struct interface *ifp, uint8_t *metric)
 {

tests/isisd/test_topologies.c

@@ -31,7 +31,7 @@
  * - The Router-ID is 10.0.255.X, where X is the node number;
  * - The default link metric is 10;
  * - When SR is enabled, Adj-SIDs and Prefix-SIDs are generated automatically;
- * - When SR is enabled, the default SRGB is [16000-23999] (can be overriden).
+ * - When SR is enabled, the default SRGB is [16000-23999] (can be overridden).
  *
  * Test topology 1:
  * ================

tests/lib/test_table.c

@@ -382,7 +382,7 @@ static void verify_prefix_iter_cmp(const char *p1, const char *p2,
 	assert(exp_result == result);
 
 	/*
-	 * Also check the reverse comparision.
+	 * Also check the reverse comparison.
 	 */
 	result = route_table_prefix_iter_cmp((struct prefix *)&p2_pfx,
 					     (struct prefix *)&p1_pfx);
@@ -398,7 +398,7 @@ static void verify_prefix_iter_cmp(const char *p1, const char *p2,
 /*
  * test_prefix_iter_cmp
  *
- * Tests comparision of prefixes according to order of iteration.
+ * Tests comparison of prefixes according to order of iteration.
  */
 static void test_prefix_iter_cmp(void)
 {

tests/topotests/bgp_auth/test_bgp_auth.py

@@ -158,7 +158,7 @@ def setup_module(mod):
     # This is a sample of configuration loading.
     router_list = tgen.routers()
 
-    # For all registred routers, load the zebra configuration file
+    # For all registered routers, load the zebra configuration file
     for rname, router in router_list.items():
         router.load_config(TopoRouter.RD_ZEBRA, "zebra.conf")
         router.load_config(TopoRouter.RD_OSPF)

tests/topotests/bgp_basic_functionality_topo1/test_bgp_basic_functionality.py

@@ -371,7 +371,7 @@ def test_bgp_timers_functionality(request):
     # Creating configuration from JSON
     reset_config_on_routers(tgen)
 
-    # Api call to modfiy BGP timerse
+    # Api call to modify BGP timerse
     input_dict = {
         "r1": {
             "bgp": {

tests/topotests/bgp_evpn_overlay_index_gateway/test_bgp_evpn_overlay_index_gateway.py

@@ -192,7 +192,7 @@ def setup_module(mod):
         pe.cmd_raises("sysctl -w net.ipv4.udp_l3mdev_accept={}".format(l3mdev_accept))
         pe.cmd_raises("sysctl -w net.ipv4.tcp_l3mdev_accept={}".format(l3mdev_accept))
 
-    # For all registred routers, load the zebra configuration file
+    # For all registered routers, load the zebra configuration file
     for (name, router) in tgen.routers().items():
         router.load_config(
             TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(name))

tests/topotests/bgp_evpn_vxlan_topo1/test_bgp_evpn_vxlan.py

@@ -118,7 +118,7 @@ def setup_module(mod):
     # This is a sample of configuration loading.
     router_list = tgen.routers()
 
-    # For all registred routers, load the zebra configuration file
+    # For all registered routers, load the zebra configuration file
     for rname, router in router_list.items():
         router.load_config(
             TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))

tests/topotests/bgp_gr_functionality_topo2/test_bgp_gr_functionality_topo2-3.py

@@ -1041,7 +1041,7 @@ def test_BGP_GR_15_p2(request):
     logger.info(
         "[Step 2] : Test Setup "
         "[Helper Mode]R6-----R1[Restart Mode]"
-        "--------R2[Helper Mode] Initilized"
+        "--------R2[Helper Mode] Initialized"
     )
 
     # Configure graceful-restart

tests/topotests/bgp_gr_functionality_topo2/test_bgp_gr_functionality_topo2-4.py

@@ -456,7 +456,7 @@ def test_BGP_GR_20_p1(request):
     reset_config_on_routers(tgen)
 
     logger.info(
-        "[Step 1] : Test Setup " "[Restart Mode]R3-----R1[Restart Mode] Initilized"
+        "[Step 1] : Test Setup " "[Restart Mode]R3-----R1[Restart Mode] Initialized"
     )
 
     # Configure graceful-restart
@@ -602,7 +602,7 @@ def test_BGP_GR_21_p2(request):
     reset_config_on_routers(tgen)
 
     logger.info(
-        "[Step 1] : Test Setup " "[Helper Mode]R6-----R1[Restart Mode] Initilized"
+        "[Step 1] : Test Setup " "[Helper Mode]R6-----R1[Restart Mode] Initialized"
     )
 
     # Configure graceful-restart
@@ -676,7 +676,7 @@ def test_BGP_GR_21_p2(request):
     logger.info(
         "[Step 2] : Test Setup "
         "[Restart Mode]R2-----[Helper Mode]R1[Disable Mode]"
-        "--------R6[Helper Mode] Initilized"
+        "--------R6[Helper Mode] Initialized"
     )
 
     # Configure graceful-restart
@@ -821,7 +821,7 @@ def test_BGP_GR_22_p2(request):
     reset_config_on_routers(tgen)
 
     logger.info(
-        "[Step 1] : Test Setup " "[Helper Mode]R3-----R1[Restart Mode] Initilized"
+        "[Step 1] : Test Setup " "[Helper Mode]R3-----R1[Restart Mode] Initialized"
     )
 
     # Configure graceful-restart
@@ -901,7 +901,7 @@ def test_BGP_GR_22_p2(request):
     logger.info(
         "[Step 2] : Test Setup "
         "[Restart Mode]R2-----[Helper Mode]R1[Disable Mode]"
-        "--------R3[Helper Mode] Initilized"
+        "--------R3[Helper Mode] Initialized"
     )
 
     # Configure graceful-restart

tests/topotests/bgp_lu_topo1/test_bgp_lu.py

@@ -92,7 +92,7 @@ def setup_module(mod):
     # This is a sample of configuration loading.
     router_list = tgen.routers()
 
-    # For all registred routers, load the zebra configuration file
+    # For all registered routers, load the zebra configuration file
     for rname, router in router_list.items():
         router.load_config(
             TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))

tests/topotests/bgp_multi_vrf_topo2/test_bgp_multi_vrf_topo2.py

@@ -1224,7 +1224,7 @@ def test_shut_noshut_p1(request):
     result = create_router_bgp(tgen, topo, input_dict_3)
     assert result is True, "Testcase {} : Failed \n Error: {}".format(tc_name, result)
 
-    step("Api call to modfiy BGP timers")
+    step("Api call to modify BGP timers")
 
     input_dict_4 = {
         "r1": {
@@ -1757,7 +1757,7 @@ def test_vrf_vlan_routing_table_p1(request):
             tc_name, result
         )
 
-    step("Api call to modfiy BGP timers")
+    step("Api call to modify BGP timers")
 
     input_dict_4 = {
         "r3": {
@@ -2422,7 +2422,7 @@ def test_delete_and_re_add_vrf_p1(request):
         result = verify_rib(tgen, addr_type, dut, input_dict_2)
         assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
 
-    step("Api call to modfiy BGP timers")
+    step("Api call to modify BGP timers")
 
     input_dict_4 = {
         "r1": {
@@ -3034,7 +3034,7 @@ def test_vrf_name_significance_p1(request):
         result = verify_rib(tgen, addr_type, dut, input_dict_4)
         assert result is True, "Testcase {} :Failed \n Error {}".format(tc_name, result)
 
-    step("Api call to modfiy BGP timers")
+    step("Api call to modify BGP timers")
 
     input_dict_4 = {
         "r3": {
@@ -3437,7 +3437,7 @@ def test_vrf_name_significance_p1(request):
     result = create_router_bgp(tgen, topo_modify["routers"])
     assert result is True, "Testcase {} :Failed \n Error: {}".format(tc_name, result)
 
-    step("Api call to modfiy BGP timers")
+    step("Api call to modify BGP timers")
 
     input_dict_4 = {
         "r3": {

tests/topotests/bgp_snmp_mplsl3vpn/test_bgp_snmp_mplsvpn.py

@@ -154,7 +154,7 @@ def setup_module(mod):
 
     router_list = tgen.routers()
 
-    # For all registred routers, load the zebra configuration file
+    # For all registered routers, load the zebra configuration file
     for rname, router in router_list.items():
         router.load_config(
             TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))

tests/topotests/grpc_basic/test_basic_grpc.py

@@ -122,7 +122,7 @@ def test_get_config(tgen):
     nrepeat = 5
     r1 = tgen.gears["r1"]
 
-    step("'GET' inteface config 10 times, once per invocation")
+    step("'GET' interface config 10 times, once per invocation")
 
     for i in range(0, nrepeat):
         output = run_grpc_client(r1, GRPCP_ZEBRA, "GET,/frr-interface:lib")

tests/topotests/lib/ltemplate.py

@@ -93,7 +93,7 @@ class LTemplate:
         # This is a sample of configuration loading.
         router_list = tgen.routers()
 
-        # For all registred routers, load the zebra configuration file
+        # For all registered routers, load the zebra configuration file
         for rname, router in router_list.items():
             logger.info("Setting up %s" % rname)
             for rd_val in TopoRouter.RD:

tests/topotests/lib/topogen.py

@@ -443,7 +443,7 @@ class Topogen(object):
     def start_router(self, router=None):
         """
         Call the router startRouter method.
-        If no router is specified it is called for all registred routers.
+        If no router is specified it is called for all registered routers.
         """
         if router is None:
             # pylint: disable=r1704

tests/topotests/lib/topotest.py

@@ -746,7 +746,7 @@ def proto_name_to_number(protocol):
 def ip4_route(node):
     """
     Gets a structured return of the command 'ip route'. It can be used in
-    conjuction with json_cmp() to provide accurate assert explanations.
+    conjunction with json_cmp() to provide accurate assert explanations.
 
     Return example:
     {
@@ -787,7 +787,7 @@ def ip4_route(node):
 def ip4_vrf_route(node):
     """
     Gets a structured return of the command 'ip route show vrf {0}-cust1'.
-    It can be used in conjuction with json_cmp() to provide accurate assert explanations.
+    It can be used in conjunction with json_cmp() to provide accurate assert explanations.
 
     Return example:
     {
@@ -831,7 +831,7 @@ def ip4_vrf_route(node):
 def ip6_route(node):
     """
     Gets a structured return of the command 'ip -6 route'. It can be used in
-    conjuction with json_cmp() to provide accurate assert explanations.
+    conjunction with json_cmp() to provide accurate assert explanations.
 
     Return example:
     {
@@ -871,7 +871,7 @@ def ip6_route(node):
 def ip6_vrf_route(node):
     """
     Gets a structured return of the command 'ip -6 route show vrf {0}-cust1'.
-    It can be used in conjuction with json_cmp() to provide accurate assert explanations.
+    It can be used in conjunction with json_cmp() to provide accurate assert explanations.
 
     Return example:
     {
@@ -913,7 +913,7 @@ def ip6_vrf_route(node):
 def ip_rules(node):
     """
     Gets a structured return of the command 'ip rule'. It can be used in
-    conjuction with json_cmp() to provide accurate assert explanations.
+    conjunction with json_cmp() to provide accurate assert explanations.
 
     Return example:
     [

tests/topotests/multicast_pim_bsm_topo1/test_mcast_pim_bsmp_01.py

@@ -34,7 +34,7 @@ Tests covered in this suite
 3.2 Verify if  no forwarding bit is set , FRR is not forwarding the
     BSM to other PIM nbrs
 3.3 Verify multicast BSM is sent to new router when unicast BSM is disabled
-4.1 Verfiy BSM arrived on non bsm capable interface is dropped and
+4.1 Verify BSM arrived on non bsm capable interface is dropped and
     not processed
 4.2 Verify group to RP info updated correctly in FRR node, after shut and
     no-shut of BSM enable interfaces
@@ -865,7 +865,7 @@ def test_new_router_fwd_p0(request):
 
 def test_int_bsm_config_p1(request):
     """
-    1. Verfiy BSM arrived on non bsm capable interface is dropped and
+    1. Verify BSM arrived on non bsm capable interface is dropped and
        not processed
     2. Verify group to RP info updated correctly in FRR node, after shut and
        no-shut of BSM enable interfaces

tests/topotests/multicast_pim_static_rp_topo1/test_multicast_pim_static_rp.py

@@ -69,7 +69,7 @@ TC_18 : Verify RPF interface updated in mroute when higher preferred RP gets
         deleted
 TC_19 : Verify IIF and OIL in "show ip pim state" updated when higher
         preferred overlapping RP is deleted
-TC_20 : Verfiy PIM upstream IIF updated when higher preferred overlapping RP
+TC_20 : Verify PIM upstream IIF updated when higher preferred overlapping RP
         deleted
 TC_21_1 : Verify OIF and RFP for (*,G) and (S,G) when static RP configure in
           LHR router
@@ -94,7 +94,7 @@ TC_30 : Verify IIF and OIL change to other path after shut the primary path
 TC_31 : Verify RP info and (*,G) mroute after deleting the RP and shut / no
         shut the RPF interface.
 TC_32 : Verify RP info and (*,G) mroute after deleting the RP and shut / no
-        shut the RPF inteface
+        shut the RPF interface
 """
 
 import os
@@ -1157,7 +1157,7 @@ def test_send_join_on_higher_preffered_rp_p1(request):
                 gets deleted
      TC_19_P1 : Verify IIF and OIL in "show ip pim state" updated when higher
                 preferred overlapping RP is deleted
-     TC_20_P1 : Verfiy PIM upstream IIF updated when higher preferred
+     TC_20_P1 : Verify PIM upstream IIF updated when higher preferred
                 overlapping RP deleted
 
     Topology used:
@@ -1354,7 +1354,7 @@ def test_send_join_on_higher_preffered_rp_p1(request):
     assert result is True, "Testcase {} :Failed \n Error: {}".format(tc_name, result)
 
     step(
-        "r1 : Verfiy upstream IIF updated when higher preferred overlapping"
+        "r1 : Verify upstream IIF updated when higher preferred overlapping"
         "RP deleted"
     )
     result = verify_upstream_iif(tgen, dut, iif, STAR, GROUP_ADDRESS)
@@ -3820,7 +3820,7 @@ def test_delete_RP_shut_noshut_upstream_interface_p1(request):
 def test_delete_RP_shut_noshut_RP_interface_p1(request):
     """
     TC_32_P1: Verify RP info and (*,G) mroute after deleting the RP and shut/
-           no shut the RPF inteface
+           no shut the RPF interface
 
     Topology used:
                 ________r2_____

tests/topotests/ospf_suppress_fa/test_ospf_suppress_fa.py

@@ -79,7 +79,7 @@ def setup_module(mod):
     # This is a sample of configuration loading.
     router_list = tgen.routers()
 
-    # For all registred routers, load the zebra and ospf configuration file
+    # For all registered routers, load the zebra and ospf configuration file
     for rname, router in router_list.items():
         router.load_config(
             TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))

tests/topotests/simple_snmp_test/test_simple_snmp.py

@@ -69,7 +69,7 @@ def setup_module(mod):
 
     router_list = tgen.routers()
 
-    # For all registred routers, load the zebra configuration file
+    # For all registered routers, load the zebra configuration file
     for rname, router in router_list.items():
         router.load_config(
             TopoRouter.RD_ZEBRA, os.path.join(CWD, "{}/zebra.conf".format(rname))

tests/topotests/static_routing_with_ibgp/test_static_routes_topo4_ibgp.py

@@ -175,7 +175,7 @@ def test_static_routes_rmap_pfxlist_p0_tc7_ibgp(request):
     )
 
     for addr_type in ADDR_TYPES:
-        # Api call to modfiy BGP timerse
+        # Api call to modify BGP timerse
         input_dict = {
             "r2": {
                 "bgp": {

zebra/interface.c

@@ -958,7 +958,7 @@ void if_nbr_mac_to_ipv4ll_neigh_update(struct interface *ifp,
 	/*
 	 * We need to note whether or not we originated a v6
 	 * neighbor entry for this interface.  So that when
-	 * someone unwisely accidently deletes this entry
+	 * someone unwisely accidentally deletes this entry
 	 * we can shove it back in.
 	 */
 	zif->v6_2_v4_ll_neigh_entry = !!add;

zebra/rt_netlink.c

@@ -3802,7 +3802,7 @@ static int netlink_ipneigh_change(struct nlmsghdr *h, int len, ns_id_t ns_id)
 	 * interface
 	 * and is linked to the bridge
 	 * (b) In the case of a VLAN-unaware bridge, the SVI is the bridge
-	 * inteface
+	 * interface
 	 * itself
 	 */
 	if (IS_ZEBRA_IF_VLAN(ifp)) {

zebra/zebra_dplane.c

@@ -2679,7 +2679,7 @@ done:
 }
 
 /**
- * dplane_ctx_intf_init() - Initialize a context block for a inteface update
+ * dplane_ctx_intf_init() - Initialize a context block for a interface update
  *
  * @ctx:	Dataplane context to init
  * @op:		Operation being performed

zebra/zebra_fpm_netlink.c

@@ -398,7 +398,7 @@ static int netlink_route_info_encode(struct netlink_route_info *ri,
 	req->r.rtm_family = ri->af;
 
 	/*
-	 * rtm_table field is a uchar field which can accomodate table_id less
+	 * rtm_table field is a uchar field which can accommodate table_id less
 	 * than 256.
 	 * To support table id greater than 255, if the table_id is greater than
 	 * 255, set rtm_table to RT_TABLE_UNSPEC and add RTA_TABLE attribute