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deal with deadlock in d_walk()
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 26 Oct 2014 23:31:10 +0000 (19:31 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 3 Nov 2014 20:22:16 +0000 (15:22 -0500)
... by not hitting rename_retry for reasons other than rename having
happened.  In other words, do _not_ restart when finding that
between unlocking the child and locking the parent the former got
into __dentry_kill().  Skip the killed siblings instead...

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

diff --cc fs/dcache.c
Simple merge
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