X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fbtrfs%2Fctree.h;h=aac314e14188facff9ed95136eab647709352359;hb=14c3e677df9fa2e4bf87b9de683452fc140934b2;hp=80a9aefb0c46fc179119d8ad67eb9f8bff687ac1;hpb=75462c8a87ec229e6796df5075318d824df31ead;p=karo-tx-linux.git

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 80a9aefb0c46..aac314e14188 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -1778,6 +1778,7 @@ struct btrfs_fs_info {
 	spinlock_t unused_bgs_lock;
 	struct list_head unused_bgs;
 	struct mutex unused_bg_unpin_mutex;
+	struct mutex delete_unused_bgs_mutex;
 
 	/* For btrfs to record security options */
 	struct security_mnt_opts security_opts;