diff options
| author |   Neale Ranns <nranns@cisco.com> | 2017-02-24 08:29:22 -0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2017-02-25 19:21:48 +0000 |
| commit | 5a72c1c151f843a962cc1247213c063233e8b119 (patch) | |
| tree | 57dbe378f56efbf559e8a036cd445a167c1b92f6 /src/vnet/mfib/mfib_entry.c | |
| parent | b5b2ef594726c4e9b0e14457b4d2019de53372e3 (diff) | |
MFIB: changes to improve route add/delete performance
Change-Id: I063d85200d12b09545ae1c373c7fc69112ae3b34
Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/mfib/mfib_entry.c')
| -rw-r--r-- | src/vnet/mfib/mfib_entry.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/vnet/mfib/mfib_entry.c b/src/vnet/mfib/mfib_entry.c index 117ddc2fdfd..1aa8e0864ca 100644 --- a/src/vnet/mfib/mfib_entry.c +++ b/src/vnet/mfib/mfib_entry.c @@ -406,14 +406,21 @@ mfib_entry_alloc (u32 fib_index, mfib_entry_t *mfib_entry; pool_get(mfib_entry_pool, mfib_entry); - memset(mfib_entry, 0, sizeof(*mfib_entry)); fib_node_init(&mfib_entry->mfe_node, FIB_NODE_TYPE_MFIB_ENTRY); + /* + * Some of the members require non-default initialisation + * so we also init those that don't and thus save on the call to memset. + */ + mfib_entry->mfe_flags = 0; mfib_entry->mfe_fib_index = fib_index; mfib_entry->mfe_prefix = *prefix; mfib_entry->mfe_parent = FIB_NODE_INDEX_INVALID; + mfib_entry->mfe_sibling = FIB_NODE_INDEX_INVALID; + mfib_entry->mfe_srcs = NULL; + mfib_entry->mfe_itfs = NULL; dpo_reset(&mfib_entry->mfe_rep); |