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authorBoaz Harrosh <bharrosh@panasas.com>2012-05-31 16:26:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-31 17:49:28 -0700
commit785042f2e275089e22c36b462f6495ce8d91732d (patch)
tree4e847408b4e675c7c616d357ae9b330f7104fbc0 /include/linux/static_key.h
parent81ab6e7b26b453a795d46f2616ed0e31d97f05b9 (diff)
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kmod: move call_usermodehelper_fns() to .c file and unexport all it's helpers
If we move call_usermodehelper_fns() to kmod.c file and EXPORT_SYMBOL it we can avoid exporting all it's helper functions: call_usermodehelper_setup call_usermodehelper_setfns call_usermodehelper_exec And make all of them static to kmod.c Since the optimizer will see all these as a single call site it will inline them inside call_usermodehelper_fns(). So we loose the call to _fns but gain 3 calls to the helpers. (Not that it matters) Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/static_key.h')
0 files changed, 0 insertions, 0 deletions
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