diff options
Diffstat (limited to 'fs/btrfs/ioctl.c')
| -rw-r--r-- | fs/btrfs/ioctl.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index f545f81f642d..cfa7d47b1ba0 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -3468,13 +3468,16 @@ static int btrfs_clone(struct inode *src, struct inode *inode, u64 last_dest_end = destoff; ret = -ENOMEM; - buf = vmalloc(root->nodesize); - if (!buf) - return ret; + buf = kmalloc(root->nodesize, GFP_KERNEL | __GFP_NOWARN); + if (!buf) { + buf = vmalloc(root->nodesize); + if (!buf) + return ret; + } path = btrfs_alloc_path(); if (!path) { - vfree(buf); + kvfree(buf); return ret; } @@ -3775,7 +3778,7 @@ process_slot: out: btrfs_free_path(path); - vfree(buf); + kvfree(buf); return ret; } |