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xfs: remove XFS_BUF_TO_AGI

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Just dereference bp->b_addr directly and make the code a little
simpler and more clear.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Christoph Hellwig
2020-03-10 08:57:29 -07:00
committed by Darrick J. Wong
parent 4b97510859
commit 370c782b98
8 changed files with 33 additions and 35 deletions
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4
fs/xfs/scrub/agheader.c
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@@ -765,7 +765,7 @@ static inline void
xchk_agi_xref_icounts(
struct xfs_scrub *sc)
{
struct xfs_agi *agi = XFS_BUF_TO_AGI(sc->sa.agi_bp);
struct xfs_agi *agi = sc->sa.agi_bp->b_addr;
xfs_agino_t icount;
xfs_agino_t freecount;
int error;
@@ -834,7 +834,7 @@ xchk_agi(
goto out;
xchk_buffer_recheck(sc, sc->sa.agi_bp);
agi = XFS_BUF_TO_AGI(sc->sa.agi_bp);
agi = sc->sa.agi_bp->b_addr;
/* Check the AG length */
eoag = be32_to_cpu(agi->agi_length);