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(parent: a2f2501) | patch
fix do_emergency_remount()/umount() races
authorAl Viro <viro@zeniv.linux.org.uk>
Tue, 23 Mar 2010 00:11:53 +0000 (20:11 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 21 May 2010 22:31:15 +0000 (18:31 -0400)
commitb19cfd003f9e59e76fc4b342125d54dac8a7a8c7
treea68234ce86f5ff221f3f6260374f3a6437d77ce3tree | snapshot
parenta2f25011d1d75bb2994c6461a6b0ec7bfc3ecd6acommit | diff
fix do_emergency_remount()/umount() races

need list_for_each_entry_safe() here.  Original didn't even
have restart logics, so if you race with umount() it blew up.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/super.c diff | blob | history
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