git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Al Viro <viro@zeniv.linux.org.uk>
	Wed, 22 Aug 2012 22:42:10 +0000 (18:42 -0400)
committer	Al Viro <viro@zeniv.linux.org.uk>
	Thu, 27 Sep 2012 01:10:00 +0000 (21:10 -0400)
commit	caa4cffc7cbff20c835be1a31feb812bcb67ed92
tree	bd00e6293592a084ee0fe68e3acb93060f54ae68	tree \| snapshot
parent	8b0edc4096ab48e19447c288b0cbea05de0add37	commit \| diff

new helper: daemonize_descriptors()

descriptor-related parts of daemonize, done right. As the
result we simplify the locking rules for ->files - we
hold task_lock in *all* cases when we modify ->files.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/file.c		diff \| blob \| history
include/linux/fdtable.h		diff \| blob \| history
kernel/exit.c		diff \| blob \| history

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