From: Miklos Szeredi <mszeredi@xxxxxxx>
[ Upstream commit 0ad0b3255a08020eaf50e34ef0d6df5bdf5e09ed ]
fc->release is called from fuse_conn_put() which was used in the error
cleanup before fc->release was initialized.
[Jeremiah Mahler <jmmahler@xxxxxxxxx>: assign fc->release after calling
fuse_conn_init(fc) instead of before.]
Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxx>
Fixes: a325f9b92273 ("fuse: update fuse_conn_init() and separate out fuse_conn_kill()")
Cc: <stable@xxxxxxxxxxxxxxx> #v2.6.31+
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
fs/fuse/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 03246cd..9e3f6cf 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -1049,6 +1049,7 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
goto err_fput;
fuse_conn_init(fc);
+ fc->release = fuse_free_conn;
fc->dev = sb->s_dev;
fc->sb = sb;
@@ -1063,7 +1064,6 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
fc->dont_mask = 1;
sb->s_flags |= MS_POSIXACL;
- fc->release = fuse_free_conn;
fc->flags = d.flags;
fc->user_id = d.user_id;
fc->group_id = d.group_id;
--
2.1.0
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