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(parent: 4294a8e) | patch
mqueue: remove unneeded info->messages initialization
authorAndré Goddard Rosa <andre.goddard@gmail.com>
Tue, 23 Feb 2010 07:04:23 +0000 (04:04 -0300)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 3 Mar 2010 19:47:59 +0000 (14:47 -0500)
commitc8308b1c91056b09e96d40dbde4880ea685c377e
treebfaf1f636ef161f5410cd8ba8a1e3b023fd0c33btree | snapshot (tar.gz zip)
parent4294a8eedb17bbc45e1e7447c2a4d05332943248commit | diff
mqueue: remove unneeded info->messages initialization

... and abort earlier if we couldn't allocate the message pointers array,
avoiding the u->mq_bytes accounting logic.

It reduces code size:
   text    data     bss     dec     hex filename
   9949      72      16   10037    2735 ipc/mqueue-BEFORE.o
   9941      72      16   10029    272d ipc/mqueue-AFTER.o

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
ipc/mqueue.c diff | blob | blame | history