tree ec6c96b7fe46b43f96bf0248ad95420cb7424d07
parent 074a0db8e17ae271736148809c5f9d47dec2d993
author WANG Cong <xiyou.wangcong@gmail.com> 1209374037 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1209398308 -0700

arch/um/os-Linux/sys-i386/task_size.c: improve a bit

Improve this code a bit: check sigaction's return value and remove a useless
fflush().

Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: WANG Cong <wangcong@zeuux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>