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(parent: 346e24c) | patch
inode: remove iprune_sem
authorDave Chinner <dchinner@redhat.com>
Fri, 8 Jul 2011 04:14:43 +0000 (14:14 +1000)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 21 Jul 2011 00:47:40 +0000 (20:47 -0400)
commitddab9344b7f04bafe404d4f2b275720d17ac41c7
tree1e986c639955955f6191c46bcfa831e6bb466d60tree | snapshot
parent346e24ca9a29a54c6516043c3306f27255ed6f4acommit | diff
inode: remove iprune_sem

Now that we have per-sb shrinkers with a lifecycle that is a subset
of the superblock lifecycle and can reliably detect a filesystem
being unmounted, there is not longer any race condition for the
iprune_sem to protect against. Hence we can remove it.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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