2022-07-19 03:05:40

by sunliming

[permalink] [raw]
Subject: [PATCH RESEND] xfs: fix for variable set but not used warning

Fix below kernel warning:

fs/xfs/scrub/repair.c:539:19: warning: variable 'agno' set but not used [-Wunused-but-set-variable]

Reported-by: kernel test robot <[email protected]>
Signed-off-by: sunliming <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
---
fs/xfs/scrub/repair.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c
index a02ec8fbc8ac..032de115e373 100644
--- a/fs/xfs/scrub/repair.c
+++ b/fs/xfs/scrub/repair.c
@@ -533,14 +533,12 @@ xrep_reap_block(
{
struct xfs_btree_cur *cur;
struct xfs_buf *agf_bp = NULL;
- xfs_agnumber_t agno;
xfs_agblock_t agbno;
bool has_other_rmap;
int error;

- agno = XFS_FSB_TO_AGNO(sc->mp, fsbno);
agbno = XFS_FSB_TO_AGBNO(sc->mp, fsbno);
- ASSERT(agno == sc->sa.pag->pag_agno);
+ ASSERT(XFS_FSB_TO_AGNO(sc->mp, fsbno) == sc->sa.pag->pag_agno);

/*
* If we are repairing per-inode metadata, we need to read in the AGF
--
2.25.1