[Ocfs2-devel] [PATCH 1/2] ocfs2: reserve xattr block for directory inode in mknod

[Tiger Yang]

As we set directory inode starting with inline data,
there is no place in inode for ACLs or security extended
attributes entries. In this case, we have to reserve
xattr block at the begining of mknod.

Signed-off-by: Tiger Yang <tiger.yang at oracle.com>
---
 fs/ocfs2/xattr.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 4ddd788..053ae3d 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -549,6 +549,7 @@ int ocfs2_calc_xattr_init(struct inode *dir,
 	 * for them is ok.
 	 */
 	if (dir->i_sb->s_blocksize == OCFS2_MIN_BLOCKSIZE ||
+	    (S_ISDIR(mode) && ocfs2_supports_inline_data(osb)) ||
 	    (s_size + a_size) > OCFS2_XATTR_FREE_IN_IBODY) {
 		ret = ocfs2_reserve_new_metadata_blocks(osb, 1, xattr_ac);
 		if (ret) {
-- 
1.5.4.1