tree 444ec369565052fde4b349c40b610caa69c93a25
parent 016d7132f246a05e6e34ccba157fa278a96c45ae
author Pierre Peiffer <pierre.peiffer@bull.net> 1209456051 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1209481573 -0700

IPC: introduce ipc_update_perm()

The IPC_SET command performs the same permission setting for all IPCs.  This
patch introduces a common ipc_update_perm() function to update these
permissions and makes use of it for all IPCs.

Signed-off-by: Pierre Peiffer <pierre.peiffer@bull.net>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Nadia Derbey <Nadia.Derbey@bull.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>