Btrfs: Reduce stack usage in the resizer, fix 32 bit compiles

Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 5003a86510a1..b62f35e862bd 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -2108,7 +2108,8 @@ static void btrfs_truncate(struct inode *inode)
         btrfs_btree_balance_dirty(root, nr);
 }
 
-static int create_subvol(struct btrfs_root *root, char *name, int namelen)
+static int noinline create_subvol(struct btrfs_root *root, char *name,
+                                  int namelen)
 {
         struct btrfs_trans_handle *trans;
         struct btrfs_key key;
@@ -2492,7 +2493,8 @@ out:
         return ret;
 }
 
-static int btrfs_ioctl_snap_create(struct btrfs_root *root, void __user *arg)
+static int noinline btrfs_ioctl_snap_create(struct btrfs_root *root,
+                                            void __user *arg)
 {
         struct btrfs_ioctl_vol_args *vol_args;
         struct btrfs_dir_item *di;