rcu: Make SRCU optional by using CONFIG_SRCU

[karo-tx-linux.git] / fs / btrfs / Kconfig

diff --git a/fs/btrfs/Kconfig b/fs/btrfs/Kconfig
index a66768ebc8d19d394f2cd0818d56178a50f84803..80e9c18ea64f69b68f84e3953256654774bd0b7e 100644 (file)
--- a/fs/btrfs/Kconfig
+++ b/fs/btrfs/Kconfig
@@ -8,6 +8,7 @@ config BTRFS_FS
        select LZO_DECOMPRESS
        select RAID6_PQ
        select XOR_BLOCKS
+       select SRCU
 
        help
          Btrfs is a general purpose copy-on-write filesystem with extents,