From: Darrick J. Wong <djwong@xxxxxxxxxx>
The variable @args is fed to a tracepoint, and that's the only place
it's used. This is fine for the kernel, but for userspace, tracepoints
are #define'd out of existence, which results in this warning on gcc
11.2:
xfs_attr.c: In function ‘xfs_attr_node_try_addname’:
xfs_attr.c:1440:42: warning: unused variable ‘args’ [-Wunused-variable]
1440 | struct xfs_da_args *args = attr->xattri_da_args;
| ^~~~
Clean this up.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx>
---
fs/xfs/libxfs/xfs_attr.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index 0847b4e16237..1824f61621a2 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -1441,12 +1441,11 @@ static int
xfs_attr_node_try_addname(
struct xfs_attr_intent *attr)
{
- struct xfs_da_args *args = attr->xattri_da_args;
struct xfs_da_state *state = attr->xattri_da_state;
struct xfs_da_state_blk *blk;
int error;
- trace_xfs_attr_node_addname(args);
+ trace_xfs_attr_node_addname(state->args);
blk = &state->path.blk[state->path.active-1];
ASSERT(blk->magic == XFS_ATTR_LEAF_MAGIC);
