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authorDarrick J. Wong <[email protected]>2021-07-14 16:03:41 +0000
committerDarrick J. Wong <[email protected]>2021-07-15 16:58:42 +0000
commitb102a46ce16fd5550aed882c3c5b95f50da7992c (patch)
tree221a049b3a6cdb0df2184578c0b8842e23e9bd30 /fs/xfs/libxfs/xfs_inode_buf.c
parentxfs: fix an integer overflow error in xfs_growfs_rt (diff)
downloadkernel-b102a46ce16fd5550aed882c3c5b95f50da7992c.tar.gz
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xfs: detect misaligned rtinherit directory extent size hints
If we encounter a directory that has been configured to pass on an extent size hint to a new realtime file and the hint isn't an integer multiple of the rt extent size, we should flag the hint for administrative review because that is a misconfiguration (that other parts of the kernel will fix automatically). Signed-off-by: Darrick J. Wong <[email protected]> Reviewed-by: Dave Chinner <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'fs/xfs/libxfs/xfs_inode_buf.c')
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