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authorDavid Woodhouse <dwmw2@infradead.org>2005-04-13 17:22:38 +0400
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-05-23 15:17:49 +0400
commit7d200960d4f3d1b50c3b9e9688408d9f81c66ff4 (patch)
tree0faf7439968a955f55871048448abb36fa44c090 /fs/jffs2/nodelist.c
parent0a18cde60f384d1f7aa012aba004766fb633a31d (diff)
downloadlinux-7d200960d4f3d1b50c3b9e9688408d9f81c66ff4.tar.xz
[JFFS2] Fix inode allocation race
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/jffs2/nodelist.c')
-rw-r--r--fs/jffs2/nodelist.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/jffs2/nodelist.c b/fs/jffs2/nodelist.c
index b835a8652623..c9157e1ea40a 100644
--- a/fs/jffs2/nodelist.c
+++ b/fs/jffs2/nodelist.c
@@ -7,7 +7,7 @@
*
* For licensing information, see the file 'LICENCE' in this directory.
*
- * $Id: nodelist.c,v 1.93 2005/02/27 23:01:32 dwmw2 Exp $
+ * $Id: nodelist.c,v 1.94 2005/04/13 13:22:35 dwmw2 Exp $
*
*/
@@ -491,6 +491,10 @@ void jffs2_add_ino_cache (struct jffs2_sb_info *c, struct jffs2_inode_cache *new
struct jffs2_inode_cache **prev;
D2(printk(KERN_DEBUG "jffs2_add_ino_cache: Add %p (ino #%u)\n", new, new->ino));
spin_lock(&c->inocache_lock);
+ if (!new->ino)
+ new->ino = ++c->highest_ino;
+
+ D2(printk(KERN_DEBUG "jffs2_add_ino_cache: Add %p (ino #%u)\n", new, new->ino));
prev = &c->inocache_list[new->ino % INOCACHE_HASHSIZE];