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(parent: b0d40c9) | 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)
commit4f8c19fdf3f97402b68f058b1c72a6c7166c9e59
tree1e986c639955955f6191c46bcfa831e6bb466d60tree | snapshot
parentb0d40c92adafde7c2d81203ce7c1c69275f41140commit | 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>
fs/inode.c diff | blob | history
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