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(parent: 1cb5deb) | patch
xfs: check owner of dir3 free blocks
authorDarrick J. Wong <darrick.wong@oracle.com>
Wed, 11 Mar 2020 17:37:56 +0000 (10:37 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Thu, 12 Mar 2020 14:58:12 +0000 (07:58 -0700)
commit6fb5aac73310d030be13eb3481fdb7c7cc7c0f00
tree1304927e2be23fb90310da6365ee7dfb1598b950tree | snapshot
parent1cb5deb5bc095c070c09a4540c45f9c9ba24be43commit | diff
xfs: check owner of dir3 free blocks

Check the owner field of dir3 free block headers and reject the metadata
if there's something wrong with it.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
fs/xfs/libxfs/xfs_dir2_node.c diff | blob | history