kernel/signal.c: change vars pid and tgid types to pid_t
authorGustavo Fernando Padovan <gustavo@las.ic.unicamp.br>
Fri, 25 Jul 2008 08:47:33 +0000 (01:47 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 25 Jul 2008 17:53:39 +0000 (10:53 -0700)
commitbc64efd220dcd4449aef8dd2564d73127b583b09
tree21739809b2ab9b13677cae99f175c3983114abc6
parentd8878ba3f05ae5bbfad5a6e72e5121c0ea35f989
kernel/signal.c: change vars pid and tgid types to pid_t

Change the type of pid and tgid variables from int to the POSIX type
pid_t.

Signed-off-by: Gustavo F. Padovan <gustavo@las.ic.unicamp.br>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/signal.c