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xfs: eager inode attr fork init needs attr feature awareness

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The pitfalls of regression testing on a machine without realising
that selinux was disabled. Only set the attr fork during inode
allocation if the attr feature bits are already set on the
superblock.

Fixes: e6a688c332 ("xfs: initialise attr fork on inode create")
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Tested-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
This commit is contained in:
Dave Chinner 2021-04-06 07:01:00 -07:00 committed by Darrick J. Wong
parent ae7bae68ea
commit 2442ee15bb
1 changed files with 1 additions and 1 deletions
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2
fs/xfs/xfs_inode.c
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@ -872,7 +872,7 @@ xfs_init_new_inode(
* this saves us from needing to run a separate transaction to set the
* fork offset in the immediate future.
*/
if (init_xattrs) {
if (init_xattrs && xfs_sb_version_hasattr(&mp->m_sb)) {
ip->i_forkoff = xfs_default_attroffset(ip) >> 3;
ip->i_afp = xfs_ifork_alloc(XFS_DINODE_FMT_EXTENTS, 0);
}