ipc: add more comments to message copying related code
authorStanislav Kinsbursky <skinsbursky@parallels.com>
Fri, 4 Jan 2013 23:35:03 +0000 (15:35 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 5 Jan 2013 00:11:46 +0000 (16:11 -0800)
commit3fcfe78658695b424314ddb76abc8d58b4fc98e6
tree755f48f8377acf7e226f0168bfacb870aba7781e
parent51eeacaa07d1372a7bc9612548ffe6cd846f4f2f
ipc: add more comments to message copying related code

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
ipc/msg.c