fib: doc nitfixes

Type: improvement

Change-Id: I29346c849a5e1ff3c2ea399671f9f50d075e9f18
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>

6 files changed, 7 insertions, 7 deletions

diff --git a/src/vnet/fib/fib_path_list.c b/src/vnet/fib/fib_path_list.c
index 15d480cb43d..df08bb2b0d0 100644
--- a/src/vnet/fib/fib_path_list.c
+++ b/src/vnet/fib/fib_path_list.c
@@ -1312,7 +1312,7 @@ fib_path_list_child_add (fib_node_index_t path_list_index,
          * threshold. then walk children to update.
          * We don't undo this action. The rational being that the number
          * of entries using this prefix is large enough such that it is a
-         * non-trival amount of effort to converge them. If we get into the
+         * non-trivial amount of effort to converge them. If we get into the
          * situation where we are adding and removing entries such that we
          * flip-flop over the threshold, then this non-trivial work is added
          * to each of those routes adds/deletes - not a situation we want.
diff --git a/src/vnet/fib/fib_types.api b/src/vnet/fib/fib_types.api
index c5fbcf8fc29..c0e467f6fd6 100644
--- a/src/vnet/fib/fib_types.api
+++ b/src/vnet/fib/fib_types.api
@@ -102,7 +102,7 @@ enum fib_path_type
 		       not given)
     @param weight - The weight, for UCMP
     @param preference - The preference of the path. lowest preference
-                        is prefered
+                        is preferred
     @param rpf-id - For paths that pop to multicast, this the the
                     RPF ID the packet will be given (0 and ~0 => unset)
     @param type - the path type
diff --git a/src/vnet/fib/ip4_fib.c b/src/vnet/fib/ip4_fib.c
index a343c2b5f37..2fa5d7e00ca 100644
--- a/src/vnet/fib/ip4_fib.c
+++ b/src/vnet/fib/ip4_fib.c
@@ -481,7 +481,7 @@ ip4_show_fib (vlib_main_t * vm,
  * entries for each table.
  *
  * @note This command will run for a long time when the FIB tables are
- * comprised of millions of entries. For those senarios, consider displaying
+ * comprised of millions of entries. For those scenarios, consider displaying
  * a single table or summary mode.
  *
  * @cliexpar
diff --git a/src/vnet/fib/ip6_fib.c b/src/vnet/fib/ip6_fib.c
index 62bf16f0efc..708fddce66a 100644
--- a/src/vnet/fib/ip6_fib.c
+++ b/src/vnet/fib/ip6_fib.c
@@ -772,7 +772,7 @@ ip6_show_fib (vlib_main_t * vm,
  * entries for each table.
  *
  * @note This command will run for a long time when the FIB tables are
- * comprised of millions of entries. For those senarios, consider displaying
+ * comprised of millions of entries. For those scenarios, consider displaying
  * in summary mode.
  *
  * @cliexpar
diff --git a/src/vnet/fib/mpls_fib.c b/src/vnet/fib/mpls_fib.c
index 494d0106bae..0ed2413242f 100644
--- a/src/vnet/fib/mpls_fib.c
+++ b/src/vnet/fib/mpls_fib.c
@@ -22,7 +22,7 @@
  * packets. Whether the two actions are the same more often than they are
  * different, or vice versa, is a function of the deployment in which the router
  * is used and thus not predictable.
- * The desgin choice to make with an MPLS_FIB table is:
+ * The design choice to make with an MPLS_FIB table is:
  *  1 - 20 bit key: label only.
  *      When the EOS and non-EOS actions differ the result is a 'EOS-choice' object.
  *  2 - 21 bit key: label and EOS-bit.
@@ -33,7 +33,7 @@
  *    - lower memory overhead, since there are few DB entries.
  *   Disadvantages:
  *    - slower DP performance in the case the chains differ, as more objects are
- *      encounterd in the switch path
+ *      encountered in the switch path
  *
  * 21 bit key:
  *   Advantages:
diff --git a/src/vnet/fib/mpls_fib.h b/src/vnet/fib/mpls_fib.h
index 33eaa88ca9d..e7ea5d583d1 100644
--- a/src/vnet/fib/mpls_fib.h
+++ b/src/vnet/fib/mpls_fib.h
@@ -54,7 +54,7 @@ typedef struct mpls_fib_t_
 
   /**
    * The load-balance indices keyed by 21 bit label+eos bit.
-   * A flat array for maximum lookup performace.
+   * A flat array for maximum lookup performance.
    */
   index_t mf_lbs[MPLS_FIB_DB_SIZE];
 } mpls_fib_t;