Commit 32ed0bd7 authored by alex chen's avatar alex chen Committed by Linus Torvalds

ocfs2: use the OCFS2_XATTR_ROOT_SIZE macro in ocfs2_reflink_xattr_header()

Use the OCFS2_XATTR_ROOT_SIZE macro improves the readability of the
code.

Link: http://lkml.kernel.org/r/5A2E2488.70301@huawei.comSigned-off-by: default avatarAlex Chen <alex.chen@huawei.com>
Reviewed-by: default avatarJun Piao <piaojun@huawei.com>
Cc: Mark Fasheh <mfasheh@versity.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <jiangqi903@gmail.com>
Cc: Changwei Ge <ge.changwei@h3c.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent fc2af28b
...@@ -6415,7 +6415,7 @@ static int ocfs2_reflink_xattr_header(handle_t *handle, ...@@ -6415,7 +6415,7 @@ static int ocfs2_reflink_xattr_header(handle_t *handle,
* and then insert the extents one by one. * and then insert the extents one by one.
*/ */
if (xv->xr_list.l_tree_depth) { if (xv->xr_list.l_tree_depth) {
memcpy(new_xv, &def_xv, sizeof(def_xv)); memcpy(new_xv, &def_xv, OCFS2_XATTR_ROOT_SIZE);
vb->vb_xv = new_xv; vb->vb_xv = new_xv;
vb->vb_bh = value_bh; vb->vb_bh = value_bh;
ocfs2_init_xattr_value_extent_tree(&data_et, ocfs2_init_xattr_value_extent_tree(&data_et,
......
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