sched/wait: Explain the shadowing and type inconsistencies
authorPeter Zijlstra <peterz@infradead.org>
Wed, 9 Apr 2014 10:50:34 +0000 (12:50 +0200)
committerIngo Molnar <mingo@kernel.org>
Fri, 18 Apr 2014 10:07:22 +0000 (12:07 +0200)
commit27e4f9d0012a9bb7011aade862f08679d2921ab0
tree93bc52db6aba1a6c11d4f72f8eab6ded443b5c99
parentcadefd3d6cc914d95163ba1eda766bfe7ce1e5b7
sched/wait: Explain the shadowing and type inconsistencies

Stick in a comment before someone else tries to fix the sparse warning
this generates.

Requested-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-o2ro6f3vkxklni0bc8f7m68s@git.kernel.org
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
include/linux/wait.h