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xfs: clean up state variable usage in xfs_attr_node_remove_attr 

The state variable is now a local variable pointing to a heap
allocation, so we don't need to zero-initialize it, nor do we need the
conditional to decide if we should free it.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Darrick J. Wong 2022-05-22 15:59:48 +10:00 committed by Dave Chinner
parent 4136e38af7
commit 3768f69857
1 changed files with 2 additions and 5 deletions
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7
fs/xfs/libxfs/xfs_attr.c
View File

@ -1516,7 +1516,7 @@ xfs_attr_node_remove_attr(
struct xfs_attr_item *attr)
{
struct xfs_da_args *args = attr->xattri_da_args;
struct xfs_da_state *state = NULL;
struct xfs_da_state *state = xfs_da_state_alloc(args);
int retval = 0;
int error = 0;
@ -1526,8 +1526,6 @@ xfs_attr_node_remove_attr(
* attribute entry after any split ops.
*/
args->attr_filter |= XFS_ATTR_INCOMPLETE;
state = xfs_da_state_alloc(args);
state->inleaf = 0;
error = xfs_da3_node_lookup_int(state, &retval);
if (error)
goto out;
@ -1545,8 +1543,7 @@ xfs_attr_node_remove_attr(
retval = error = 0;
out:
if (state)
xfs_da_state_free(state);
xfs_da_state_free(state);
if (error)
return error;
return retval;