From: Christian Brauner <christian.brauner@xxxxxxxxxx>
Enable btrfs_tmpfile() to handle idmapped mounts. This is just a matter of
passing down the mount's userns.
Cc: Chris Mason <clm@xxxxxx>
Cc: Josef Bacik <josef@xxxxxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Cc: David Sterba <dsterba@xxxxxxxx>
Cc: linux-btrfs@xxxxxxxxxxxxxxx
Signed-off-by: Christian Brauner <christian.brauner@xxxxxxxxxx>
---
fs/btrfs/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 9b87ac971875..a51545b351c8 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -10210,7 +10210,7 @@ static int btrfs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
if (ret)
goto out;
- inode = btrfs_new_inode(trans, root, &init_user_ns, dir, NULL, 0,
+ inode = btrfs_new_inode(trans, root, mnt_userns, dir, NULL, 0,
btrfs_ino(BTRFS_I(dir)), objectid, mode, &index);
if (IS_ERR(inode)) {
ret = PTR_ERR(inode);
--
2.30.2
