diff options
author | Darrick J. Wong <djwong@kernel.org> | 2021-09-01 11:07:36 -0700 |
---|---|---|
committer | Darrick J. Wong <djwong@kernel.org> | 2021-12-15 17:29:06 -0800 |
commit | 349c4454d0fb57fce8fda412ca8bc9350f59f17c (patch) | |
tree | 3213dc1a239a0f3527eb208f9fc1f394f6102fcd | |
parent | 634bdf3e324cf6f0b754d077281224017bc0d736 (diff) |
xfs: get rid of cross_renameinode-refactor_2021-12-15
Get rid of the largely pointless xfs_cross_rename now that we've
refactored its parent.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
-rw-r--r-- | fs/xfs/xfs_inode.c | 44 |
1 files changed, 6 insertions, 38 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 4fbe056f4a7d..d02cc7ee07dd 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -2184,36 +2184,6 @@ xfs_finish_rename( } /* - * xfs_cross_rename() - * - * responsible for handling RENAME_EXCHANGE flag in renameat2() syscall - */ -STATIC int -xfs_cross_rename( - struct xfs_trans *tp, - struct xfs_inode *dp1, - struct xfs_name *name1, - struct xfs_inode *ip1, - struct xfs_inode *dp2, - struct xfs_name *name2, - struct xfs_inode *ip2, - int spaceres) -{ - int error; - - error = xfs_dir_exchange(tp, dp1, name1, ip1, dp2, name2, ip2, - spaceres); - if (error) - goto out_trans_abort; - - return xfs_finish_rename(tp); - -out_trans_abort: - xfs_trans_cancel(tp); - return error; -} - -/* * xfs_rename_alloc_whiteout() * * Return a referenced, unlinked, unlocked inode that can be used as a @@ -2349,12 +2319,6 @@ xfs_rename( goto out_trans_cancel; } - /* RENAME_EXCHANGE is unique from here on. */ - if (flags & RENAME_EXCHANGE) - return xfs_cross_rename(tp, src_dp, src_name, src_ip, - target_dp, target_name, target_ip, - spaceres); - /* * Lock the AGI buffers we need to handle bumping the nlink of the * whiteout inode off the unlinked list and to handle dropping the @@ -2379,8 +2343,12 @@ xfs_rename( } } - error = xfs_dir_rename(tp, src_dp, src_name, src_ip, target_dp, - target_name, target_ip, spaceres, wip); + if (flags & RENAME_EXCHANGE) + error = xfs_dir_exchange(tp, src_dp, src_name, src_ip, + target_dp, target_name, target_ip, spaceres); + else + error = xfs_dir_rename(tp, src_dp, src_name, src_ip, target_dp, + target_name, target_ip, spaceres, wip); if (error) goto out_trans_cancel; |