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author | David Chinner <david@fromorbit.com> | 2008-10-30 17:16:11 +1100 |
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committer | Lachlan McIlroy <lachlan@sgi.com> | 2008-10-30 17:16:11 +1100 |
commit | a4e4c4f4a8f9376158f8181a75285091f52a79e3 (patch) | |
tree | 146e3f2d51e60db4536895a0cd4eb69a33762d37 /fs/xfs/xfs_iget.c | |
parent | cb56a4b995d44b7990ca3acd18db571eedd0649f (diff) | |
download | kernel_samsung_tuna-a4e4c4f4a8f9376158f8181a75285091f52a79e3.zip kernel_samsung_tuna-a4e4c4f4a8f9376158f8181a75285091f52a79e3.tar.gz kernel_samsung_tuna-a4e4c4f4a8f9376158f8181a75285091f52a79e3.tar.bz2 |
[XFS] Kill xfs_sync()
There are no more callers to xfs_sync() now, so remove the function
altogther.
SGI-PV: 988140
SGI-Modid: xfs-linux-melb:xfs-kern:32311a
Signed-off-by: David Chinner <david@fromorbit.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Diffstat (limited to 'fs/xfs/xfs_iget.c')
-rw-r--r-- | fs/xfs/xfs_iget.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c index 1256746..58865fe 100644 --- a/fs/xfs/xfs_iget.c +++ b/fs/xfs/xfs_iget.c @@ -431,14 +431,13 @@ xfs_ireclaim(xfs_inode_t *ip) xfs_iextract(ip); /* - * Here we do a spurious inode lock in order to coordinate with - * xfs_sync(). This is because xfs_sync() references the inodes - * in the mount list without taking references on the corresponding - * vnodes. We make that OK here by ensuring that we wait until - * the inode is unlocked in xfs_sync() before we go ahead and - * free it. We get both the regular lock and the io lock because - * the xfs_sync() code may need to drop the regular one but will - * still hold the io lock. + * Here we do a spurious inode lock in order to coordinate with inode + * cache radix tree lookups. This is because the lookup can reference + * the inodes in the cache without taking references. We make that OK + * here by ensuring that we wait until the inode is unlocked after the + * lookup before we go ahead and free it. We get both the ilock and + * the iolock because the code may need to drop the ilock one but will + * still hold the iolock. */ xfs_ilock(ip, XFS_ILOCK_EXCL | XFS_IOLOCK_EXCL); |