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authorAlexey Dobriyan <adobriyan@gmail.com>2006-09-29 05:01:06 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-29 12:18:20 -0400
commitd826380b305971ff9825ef005ff039d655542bbb (patch)
tree8c03475644a23f4d65c9d029e2ca0e63530893cc
parent368bdb3d616fa352971f45b423ae6344715e620b (diff)
[PATCH] 9p: fix leak on error path
If register_filesystem() fails mux workqueue must be killed. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Eric Van Hensbergen <ericvh@gmail.com> Cc: Ron Minnich <rminnich@lanl.gov> Cc: Latchesar Ionkov <lucho@ionkov.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--fs/9p/v9fs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 22f7ccd58d38..0f628041e3f7 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -460,8 +460,10 @@ static int __init init_v9fs(void)
460 460
461 ret = v9fs_mux_global_init(); 461 ret = v9fs_mux_global_init();
462 if (!ret) 462 if (!ret)
463 ret = register_filesystem(&v9fs_fs_type); 463 return ret;
464 464 ret = register_filesystem(&v9fs_fs_type);
465 if (!ret)
466 v9fs_mux_global_exit();
465 return ret; 467 return ret;
466} 468}
467 469