summaryrefslogtreecommitdiff
path: root/net/8021q
diff options
context:
space:
mode:
authorGao Feng <fgao@ikuai8.com>2017-02-09 21:40:38 +0800
committerPablo Neira Ayuso <pablo@netfilter.org>2017-02-12 14:44:08 +0100
commit4dee62b1b9b43c9bbf49c93cd114e1bf1334fb6a (patch)
treeb894c7c04e7e2aed6f147466b9eec9545708396b /net/8021q
parenta96e66e702bc615f5927b15c739c91d5098dac59 (diff)
netfilter: nf_ct_expect: nf_ct_expect_insert() returns void
Because nf_ct_expect_insert() always succeeds now, its return value can be just void instead of int. And remove code that checks for its return value. Signed-off-by: Gao Feng <fgao@ikuai8.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/8021q')
0 files changed, 0 insertions, 0 deletions
simplifies concurrency). This improves the performance of page lock intensive microbenchmarks by 2-3%. Putting two bits in the same word opens the opportunity to remove the memory barrier between clearing the lock bit and testing the waiters bit, after some work on the arch primitives (e.g., ensuring memory operand widths match and cover both bits). Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Bob Peterson <rpeterso@redhat.com> Cc: Steven Whitehouse <swhiteho@redhat.com> Cc: Andrew Lutomirski <luto@kernel.org> Cc: Andreas Gruenbacher <agruenba@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Mel Gorman <mgorman@techsingularity.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound/aoa/core')