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| author | Alex Shi <alex.shi@intel.com> | 2012-05-14 23:15:31 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2012-05-14 23:15:31 +0200 |
| commit | 19e8d69c543f8f62050099892b138e981db952cc (patch) | |
| tree | d528c64fbf333dccedac785eeebed3adccf5a153 /arch/x86/include/asm/hardirq.h | |
| parent | Merge tag 'for-linus-3.4-20120513' of git://git.infradead.org/linux-mtd (diff) | |
| download | linux-19e8d69c543f8f62050099892b138e981db952cc.tar.xz linux-19e8d69c543f8f62050099892b138e981db952cc.zip | |
net: replace percpu_xxx funcs with this_cpu_xxx or __this_cpu_xxx
percpu_xxx funcs are duplicated with this_cpu_xxx funcs, so replace
them for further code clean up.
And in preempt safe scenario, __this_cpu_xxx funcs may has a bit
better performance since __this_cpu_xxx has no redundant
preempt_enable/preempt_disable on some architectures.
Signed-off-by: Alex Shi <alex.shi@intel.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: Patrick McHardy <kaber@trash.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/hardirq.h')
0 files changed, 0 insertions, 0 deletions