[PATCH v16 02/11] xfs: Add xfs_attr_node_remove_cleanup
From: Allison Henderson <hidden>
Date: 2021-03-26 00:34:07
Subsystem:
filesystems (vfs and infrastructure), the rest, xfs filesystem · Maintainers:
Alexander Viro, Christian Brauner, Linus Torvalds, Carlos Maiolino
This patch pulls a new helper function xfs_attr_node_remove_cleanup out of xfs_attr_node_remove_step. This helps to modularize xfs_attr_node_remove_step which will help make the delayed attribute code easier to follow Signed-off-by: Allison Henderson <redacted> Reviewed-by: Chandan Babu R <redacted> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Brian Foster <redacted> --- fs/xfs/libxfs/xfs_attr.c | 29 ++++++++++++++++++++--------- 1 file changed, 20 insertions(+), 9 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index b42144e..32c7447 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c@@ -1202,6 +1202,25 @@ int xfs_attr_node_removename_setup( return 0; } +STATIC int +xfs_attr_node_remove_cleanup( + struct xfs_da_args *args, + struct xfs_da_state *state) +{ + struct xfs_da_state_blk *blk; + int retval; + + /* + * Remove the name and update the hashvals in the tree. + */ + blk = &state->path.blk[state->path.active-1]; + ASSERT(blk->magic == XFS_ATTR_LEAF_MAGIC); + retval = xfs_attr3_leaf_remove(blk->bp, args); + xfs_da3_fixhashpath(state, &state->path); + + return retval; +} + /* * Remove a name from a B-tree attribute list. *
@@ -1214,7 +1233,6 @@ xfs_attr_node_removename( struct xfs_da_args *args) { struct xfs_da_state *state; - struct xfs_da_state_blk *blk; int retval, error; struct xfs_inode *dp = args->dp;
@@ -1242,14 +1260,7 @@ xfs_attr_node_removename( if (error) goto out; } - - /* - * Remove the name and update the hashvals in the tree. - */ - blk = &state->path.blk[ state->path.active-1 ]; - ASSERT(blk->magic == XFS_ATTR_LEAF_MAGIC); - retval = xfs_attr3_leaf_remove(blk->bp, args); - xfs_da3_fixhashpath(state, &state->path); + retval = xfs_attr_node_remove_cleanup(args, state); /* * Check to see if the tree needs to be collapsed.
--
2.7.4