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Diffstat (limited to 'fs/ocfs2/xattr.c')
-rw-r--r--fs/ocfs2/xattr.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 501539a733f4..6660f1c6149e 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -840,6 +840,23 @@ static int ocfs2_xattr_list_entries(struct inode *inode,
return result;
}
+int ocfs2_has_inline_xattr_value_outside(struct inode *inode,
+ struct ocfs2_dinode *di)
+{
+ struct ocfs2_xattr_header *xh;
+ int i;
+
+ xh = (struct ocfs2_xattr_header *)
+ ((void *)di + inode->i_sb->s_blocksize -
+ le16_to_cpu(di->i_xattr_inline_size));
+
+ for (i = 0; i < le16_to_cpu(xh->xh_count); i++)
+ if (!ocfs2_xattr_is_local(&xh->xh_entries[i]))
+ return 1;
+
+ return 0;
+}
+
static int ocfs2_xattr_ibody_list(struct inode *inode,
struct ocfs2_dinode *di,
char *buffer,
@@ -2898,10 +2915,16 @@ int ocfs2_xattr_set(struct inode *inode,
if (ocfs2_dealloc_has_cluster(&ctxt.dealloc))
ocfs2_schedule_truncate_log_flush(osb, 1);
ocfs2_run_deallocs(osb, &ctxt.dealloc);
+
cleanup:
if (ref_tree)
ocfs2_unlock_refcount_tree(osb, ref_tree, 1);
up_write(&OCFS2_I(inode)->ip_xattr_sem);
+ if (!value && !ret) {
+ ret = ocfs2_try_remove_refcount_tree(inode, di_bh);
+ if (ret)
+ mlog_errno(ret);
+ }
ocfs2_inode_unlock(inode, 1);
cleanup_nolock:
brelse(di_bh);