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xfs: remove [cm]time update from reflink calls 

Now that the vfs remap helper dirties the inode [cm]time for us, xfs no
longer needs to do that on its own.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Darrick J. Wong 2018-10-30 10:47:48 +11:00 committed by Dave Chinner
parent 3fc9f5e409
commit bf4a1fcf0b
1 changed files with 1 additions and 6 deletions
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7
fs/xfs/xfs_reflink.c
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@ -927,8 +927,7 @@ xfs_reflink_update_dest(
struct xfs_trans *tp;
int error;
if ((remap_flags & REMAP_FILE_DEDUP) &&
newlen <= i_size_read(VFS_I(dest)) && cowextsize == 0)
if (newlen <= i_size_read(VFS_I(dest)) && cowextsize == 0)
return 0;
error = xfs_trans_alloc(mp, &M_RES(mp)->tr_ichange, 0, 0, 0, &tp);
@ -949,10 +948,6 @@ xfs_reflink_update_dest(
dest->i_d.di_flags2 |= XFS_DIFLAG2_COWEXTSIZE;
}
if (!(remap_flags & REMAP_FILE_DEDUP)) {
xfs_trans_ichgtime(tp, dest,
XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
}
xfs_trans_log_inode(tp, dest, XFS_ILOG_CORE);
error = xfs_trans_commit(tp);