From d826380b305971ff9825ef005ff039d655542bbb Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Fri, 29 Sep 2006 02:01:06 -0700 Subject: [PATCH] 9p: fix leak on error path If register_filesystem() fails mux workqueue must be killed. Signed-off-by: Alexey Dobriyan Cc: Eric Van Hensbergen Cc: Ron Minnich Cc: Latchesar Ionkov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/9p/v9fs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'fs/9p') diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index 22f7ccd58d3..0f628041e3f 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -460,8 +460,10 @@ static int __init init_v9fs(void) ret = v9fs_mux_global_init(); if (!ret) - ret = register_filesystem(&v9fs_fs_type); - + return ret; + ret = register_filesystem(&v9fs_fs_type); + if (!ret) + v9fs_mux_global_exit(); return ret; } -- cgit v1.2.3 From d8c76e6f45c111c32a4b3e50a2adc9210737b0d8 Mon Sep 17 00:00:00 2001 From: Dave Hansen Date: Sat, 30 Sep 2006 23:29:04 -0700 Subject: [PATCH] r/o bind mount prepwork: inc_nlink() helper This is mostly included for parity with dec_nlink(), where we will have some more hooks. This one should stay pretty darn straightforward for now. Signed-off-by: Dave Hansen Acked-by: Christoph Hellwig Cc: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/9p/vfs_inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/9p') diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index 7a7ec2d1d2f..5241c600ce2 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -233,7 +233,7 @@ struct inode *v9fs_get_inode(struct super_block *sb, int mode) inode->i_op = &v9fs_symlink_inode_operations; break; case S_IFDIR: - inode->i_nlink++; + inc_nlink(inode); if(v9ses->extended) inode->i_op = &v9fs_dir_inode_operations_ext; else -- cgit v1.2.3