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authorKaiGai Kohei <kaigai@ak.jp.nec.com>2006-06-24 09:15:36 +0900
committerDavid Woodhouse <dwmw2@infradead.org>2006-06-27 16:18:30 +0100
commit355ed4e141203fd7266ef9d90d57be0c61bd1aa4 (patch)
tree24abb6d9ee1ae95e41d7db13f90200adf734eb4e /fs/jffs2/nodelist.c
parent8a13695cbe4e8311b363f9bd25162904b984ca74 (diff)
downloadop-kernel-dev-355ed4e141203fd7266ef9d90d57be0c61bd1aa4.zip
op-kernel-dev-355ed4e141203fd7266ef9d90d57be0c61bd1aa4.tar.gz
[JFFS2][XATTR] Fix memory leak with jffs2_xattr_ref
If xattr_ref is associated with an orphan inode_cache on filesystem mounting, those xattr_refs are not released even if this inode_cache is released. This patch enables to call jffs2_xattr_delete_inode() for such a irregular inode_cachde too. Signed-off-by: KaiGai Kohei <kaigai@ak.jp.nec.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'fs/jffs2/nodelist.c')
-rw-r--r--fs/jffs2/nodelist.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/jffs2/nodelist.c b/fs/jffs2/nodelist.c
index 927dfe4..7675b33 100644
--- a/fs/jffs2/nodelist.c
+++ b/fs/jffs2/nodelist.c
@@ -906,6 +906,9 @@ void jffs2_del_ino_cache(struct jffs2_sb_info *c, struct jffs2_inode_cache *old)
{
struct jffs2_inode_cache **prev;
+#ifdef CONFIG_JFFS2_FS_XATTR
+ BUG_ON(old->xref);
+#endif
dbg_inocache("del %p (ino #%u)\n", old, old->ino);
spin_lock(&c->inocache_lock);
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