diff options
| author | Christoph Hellwig <hch@infradead.org> | 2013-12-06 21:30:08 +0100 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-12-18 22:38:57 +0100 |
| commit | 01f4f3277556d4f4f833371db0219b0ca11c5409 (patch) | |
| tree | 393ca8f6130a12c5a64e4d5ab42a907f60fb9847 /fs/xfs | |
| parent | xfs: no need to lock the inode in xfs_find_handle (diff) | |
| download | linux-01f4f3277556d4f4f833371db0219b0ca11c5409.tar.xz linux-01f4f3277556d4f4f833371db0219b0ca11c5409.zip | |
xfs: remove xfs_iunlock_map_shared
We can just use xfs_iunlock without any loss of clarity.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_bmap_util.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_file.c | 4 | ||||
| -rw-r--r-- | fs/xfs/xfs_inode.c | 17 | ||||
| -rw-r--r-- | fs/xfs/xfs_inode.h | 1 |
4 files changed, 5 insertions, 19 deletions
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index 5887e41c0323..2f32d7ee1411 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -737,7 +737,7 @@ xfs_getbmap( out_free_map: kmem_free(map); out_unlock_ilock: - xfs_iunlock_map_shared(ip, lock); + xfs_iunlock(ip, lock); out_unlock_iolock: xfs_iunlock(ip, XFS_IOLOCK_SHARED); diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 52c91e143725..349bfa28aa3d 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -1294,7 +1294,7 @@ out: offset = vfs_setpos(file, offset, inode->i_sb->s_maxbytes); out_unlock: - xfs_iunlock_map_shared(ip, lock); + xfs_iunlock(ip, lock); if (error) return -error; @@ -1402,7 +1402,7 @@ out: offset = vfs_setpos(file, offset, inode->i_sb->s_maxbytes); out_unlock: - xfs_iunlock_map_shared(ip, lock); + xfs_iunlock(ip, lock); if (error) return -error; diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 001aa893ed59..967f90625eae 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -88,8 +88,7 @@ xfs_get_extsz_hint( * have been read in yet, and only lock the inode exclusively if they have not. * * The function returns a value which should be given to the corresponding - * xfs_iunlock_map_shared(). This value is the mode in which the lock was - * actually taken. + * xfs_iunlock() call. */ uint xfs_ilock_map_shared( @@ -110,18 +109,6 @@ xfs_ilock_map_shared( } /* - * This is simply the unlock routine to go with xfs_ilock_map_shared(). - * All it does is call xfs_iunlock() with the given lock_mode. - */ -void -xfs_iunlock_map_shared( - xfs_inode_t *ip, - unsigned int lock_mode) -{ - xfs_iunlock(ip, lock_mode); -} - -/* * The xfs inode contains 2 locks: a multi-reader lock called the * i_iolock and a multi-reader lock called the i_lock. This routine * allows either or both of the locks to be obtained. @@ -590,7 +577,7 @@ xfs_lookup( lock_mode = xfs_ilock_map_shared(dp); error = xfs_dir_lookup(NULL, dp, name, &inum, ci_name); - xfs_iunlock_map_shared(dp, lock_mode); + xfs_iunlock(dp, lock_mode); if (error) goto out; diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 9e6efccbae04..5e2bd17cf2be 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -338,7 +338,6 @@ void xfs_iunlock(xfs_inode_t *, uint); void xfs_ilock_demote(xfs_inode_t *, uint); int xfs_isilocked(xfs_inode_t *, uint); uint xfs_ilock_map_shared(xfs_inode_t *); -void xfs_iunlock_map_shared(xfs_inode_t *, uint); int xfs_ialloc(struct xfs_trans *, xfs_inode_t *, umode_t, xfs_nlink_t, xfs_dev_t, prid_t, int, struct xfs_buf **, xfs_inode_t **); |