ipc: convert prepare_copy() from macro to function
commitb30efe2775ee0a1d911514292579770b214d31c3
authorStanislav Kinsbursky <skinsbursky@parallels.com>
Fri, 4 Jan 2013 23:35:00 +0000 (4 15:35 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 5 Jan 2013 00:11:46 +0000 (4 16:11 -0800)
treed1059fdc2cd3eb2c44a0b4b2b641a63755db850c
parent85398aa8de1d68f44ff1b5d0ed9ceb2b0c51ce49
ipc: convert prepare_copy() from macro to function

This code works if CONFIG_CHECKPOINT_RESTORE is disabled.

[akpm@linux-foundation.org: remove __maybe_unused]
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