fix do_emergency_remount()/umount() races

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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>

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Al Viro 2010-03-22 20:11:53 -04:00

parent 6754af6464

commit e7fe0585ca

1 changed files with 3 additions and 3 deletions

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6

fs/super.c

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