linux/fs/xfs/scrub
Darrick J. Wong a605e86912 xfs: fix btree scrub deref check
The btree scrubber has some custom code to retrieve and check a btree
block via xfs_btree_lookup_get_block.  This function will either return
an error code (verifiers failed) or a *pblock will be untouched (bad
pointer).  Since we previously set *pblock to NULL, we need to check
*pblock, not pblock, to trigger the early bailout.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
2017-11-09 09:10:45 -08:00
..
agheader.c xfs: scrub the AGI 2017-10-26 15:38:24 -07:00
alloc.c xfs: scrub free space btrees 2017-10-26 15:38:25 -07:00
attr.c xfs: pass inode number to xfs_scrub_ino_set_{preen,warning} 2017-11-09 09:10:45 -08:00
bmap.c xfs: trivial sparse fixes for the new scrub code 2017-11-06 11:53:58 -08:00
btree.c xfs: fix btree scrub deref check 2017-11-09 09:10:45 -08:00
btree.h xfs: create helpers to scrub a metadata btree 2017-10-26 15:38:24 -07:00
common.c xfs: pass inode number to xfs_scrub_ino_set_{preen,warning} 2017-11-09 09:10:45 -08:00
common.h xfs: pass inode number to xfs_scrub_ino_set_{preen,warning} 2017-11-09 09:10:45 -08:00
dabtree.c xfs: scrub: avoid uninitialized return code 2017-11-03 09:45:56 -07:00
dabtree.h xfs: scrub extended attribute leaf space 2017-11-01 15:03:16 -07:00
dir.c xfs: fix uninitialized return values in scrub code 2017-11-09 09:10:45 -08:00
ialloc.c xfs: scrub inode btrees 2017-10-26 15:38:25 -07:00
inode.c xfs: pass inode number to xfs_scrub_ino_set_{preen,warning} 2017-11-09 09:10:45 -08:00
parent.c xfs: fix uninitialized return values in scrub code 2017-11-09 09:10:45 -08:00
quota.c xfs: scrub quota information 2017-10-26 15:38:26 -07:00
refcount.c xfs: scrub refcount btrees 2017-10-26 15:38:25 -07:00
rmap.c xfs: scrub rmap btrees 2017-10-26 15:38:25 -07:00
rtbitmap.c xfs: scrub realtime bitmap/summary 2017-10-26 15:38:26 -07:00
scrub.c xfs: trivial sparse fixes for the new scrub code 2017-11-06 11:53:58 -08:00
scrub.h xfs: scrub quota information 2017-10-26 15:38:26 -07:00
symlink.c xfs: scrub symbolic links 2017-10-26 15:38:26 -07:00
trace.c xfs: create helpers to scrub a metadata btree 2017-10-26 15:38:24 -07:00
trace.h xfs: scrub btree keys and records 2017-10-26 15:38:24 -07:00
xfs_scrub.h