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xfs: Remove dead code from inode recover function

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The memcpy is guarded by a check which is performed a right before we
call xfs_log_dinode_to_disk. At this point we are sure this check will
always be false otherwise we would have errored out. So let's remove
this dead weight.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Nikolay Borisov 2018-03-06 17:03:30 -08:00 committed by Darrick J. Wong
parent e157ebdcb3
commit bcab2ebfa1
1 changed files with 0 additions and 7 deletions
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7
fs/xfs/xfs_log_recover.c
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@ -3173,13 +3173,6 @@ xlog_recover_inode_pass2(
/* recover the log dinode inode into the on disk inode */
xfs_log_dinode_to_disk(ldip, dip);
/* the rest is in on-disk format */
if (item->ri_buf[1].i_len > isize) {
memcpy((char *)dip + isize,
item->ri_buf[1].i_addr + isize,
item->ri_buf[1].i_len - isize);
}
fields = in_f->ilf_fields;
if (fields & XFS_ILOG_DEV)
xfs_dinode_put_rdev(dip, in_f->ilf_u.ilfu_rdev);