xfs: validate attr remote value buffer owners
authorDarrick J. Wong <djwong@kernel.org>
Mon, 15 Apr 2024 21:54:37 +0000 (14:54 -0700)
committerDarrick J. Wong <djwong@kernel.org>
Mon, 15 Apr 2024 21:58:51 +0000 (14:58 -0700)
commit8c25dc728bd1ca9344001aa6ef4556885572baa4
tree8fbc84687c45a7520b21f191464fb9c83991e1c3
parentf4887fbc41dcb1560ec5da982ac7c6ad04b71de5
xfs: validate attr remote value buffer owners

Check the owner field of xattr remote value blocks.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
fs/xfs/libxfs/xfs_attr_remote.c