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| author | Asbjørn Sloth Tønnesen <[email protected]> | 2024-03-25 20:47:34 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2024-03-29 09:46:38 +0000 |
| commit | f631ef39d81956a2ee69d25039781ceae1162f62 (patch) | |
| tree | f461d763726d324758f75c559e5fb3a13ac0c6dc /net/sched/cls_api.c | |
| parent | Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/... (diff) | |
| download | kernel-f631ef39d81956a2ee69d25039781ceae1162f62.tar.gz kernel-f631ef39d81956a2ee69d25039781ceae1162f62.zip | |
net: sched: cls_api: add skip_sw counter
Maintain a count of skip_sw filters.
This counter is protected by the cb_lock, and is updated
at the same time as offloadcnt.
Signed-off-by: Asbjørn Sloth Tønnesen <[email protected]>
Reviewed-by: Jiri Pirko <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Reviewed-by: Marcelo Ricardo Leitner <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index ca5676b2668e..397c3d29659c 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3483,6 +3483,8 @@ static void tcf_block_offload_inc(struct tcf_block *block, u32 *flags) if (*flags & TCA_CLS_FLAGS_IN_HW) return; *flags |= TCA_CLS_FLAGS_IN_HW; + if (tc_skip_sw(*flags)) + atomic_inc(&block->skipswcnt); atomic_inc(&block->offloadcnt); } @@ -3491,6 +3493,8 @@ static void tcf_block_offload_dec(struct tcf_block *block, u32 *flags) if (!(*flags & TCA_CLS_FLAGS_IN_HW)) return; *flags &= ~TCA_CLS_FLAGS_IN_HW; + if (tc_skip_sw(*flags)) + atomic_dec(&block->skipswcnt); atomic_dec(&block->offloadcnt); } |