tree bfaf1f636ef161f5410cd8ba8a1e3b023fd0c33b
parent 4294a8eedb17bbc45e1e7447c2a4d05332943248
author André Goddard Rosa <andre.goddard@gmail.com> 1266908663 -0300
committer Al Viro <viro@zeniv.linux.org.uk> 1267645679 -0500

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>