diff options
| author | Christoph Hellwig <hch@infradead.org> | 2011-08-23 08:28:13 +0000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2011-10-11 21:15:01 -0500 |
| commit | 4a06fd262dbeb70a2c315f7259e063efa493fe3d (patch) | |
| tree | cca4aee6c419a8b3dc267176bb43d93048593919 /fs/xfs/xfs_iget.c | |
| parent | 2b3ffd7eb7b4392e3657c5046b055ca9f1f7cf5e (diff) | |
| download | blackbird-op-linux-4a06fd262dbeb70a2c315f7259e063efa493fe3d.tar.gz blackbird-op-linux-4a06fd262dbeb70a2c315f7259e063efa493fe3d.zip | |
xfs: remove i_iocount
We now have an i_dio_count filed and surrounding infrastructure to wait
for direct I/O completion instead of i_icount, and we have never needed
to iocount waits for buffered I/O given that we only set the page uptodate
after finishing all required work. Thus remove i_iocount, and replace
the actually needed waits with calls to inode_dio_wait.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_iget.c')
| -rw-r--r-- | fs/xfs/xfs_iget.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c index 7759812c1bbe..0fa98b1c70ea 100644 --- a/fs/xfs/xfs_iget.c +++ b/fs/xfs/xfs_iget.c @@ -75,7 +75,6 @@ xfs_inode_alloc( return NULL; } - ASSERT(atomic_read(&ip->i_iocount) == 0); ASSERT(atomic_read(&ip->i_pincount) == 0); ASSERT(!spin_is_locked(&ip->i_flags_lock)); ASSERT(completion_done(&ip->i_flush)); @@ -150,7 +149,6 @@ xfs_inode_free( } /* asserts to verify all state is correct here */ - ASSERT(atomic_read(&ip->i_iocount) == 0); ASSERT(atomic_read(&ip->i_pincount) == 0); ASSERT(!spin_is_locked(&ip->i_flags_lock)); ASSERT(completion_done(&ip->i_flush)); |
