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authorDave Airlie <airlied@redhat.com>2015-06-04 09:23:51 +1000
committerDave Airlie <airlied@redhat.com>2015-06-04 09:23:51 +1000
commita8a50fce60e86f82e442bf84b8af20750b3d6105 (patch)
tree974c04f9f4f10275a8a9435113ea5b307d172bb6 /fs/btrfs/volumes.c
parent9b5edbf7a462b7c846e9d4675b9b72b7a4e84de9 (diff)
parentc65b99f046843d2455aa231747b5a07a999a9f3d (diff)
Merge tag 'v4.1-rc6' into drm-next
Linux 4.1-rc6 backmerge 4.1-rc6 as some of the later pull reqs are based on newer bases and I'd prefer to do the fixup myself.
Diffstat (limited to 'fs/btrfs/volumes.c')
-rw-r--r--fs/btrfs/volumes.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 96aebf3bcd5b..174f5e1e00ab 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -4625,6 +4625,7 @@ int btrfs_alloc_chunk(struct btrfs_trans_handle *trans,
{
u64 chunk_offset;
+ ASSERT(mutex_is_locked(&extent_root->fs_info->chunk_mutex));
chunk_offset = find_next_chunk(extent_root->fs_info);
return __btrfs_alloc_chunk(trans, extent_root, chunk_offset, type);
}