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btrfs-progs: make set/get functions for the super compat_ro flags use compat_ro

PATCH New Eric Sandeen 1 participant 1 message Aug 5, 2013 Btrfs file system

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Eric Sandeen

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PATCH 1/1 btrfs-progs: make set/get functions for the super compat_ro flags use compat_ro

Port of commit 12534832 to userspace:

commit 12534832cb7b0abc7369298246e8b7af03b863ca
Author: Josef Bacik <[email protected]>
Date: Thu Dec 17 21:32:27 2009 +0000

Btrfs: make set/get functions for the super compat_ro flags use compat_ro

Our set/get functions for compat_ro_flags actually look at compat_flags. This will mess any attempt to use compat flags up. The fix is obvious. Thanks,

Signed-off-by Josef Bacik <[email protected]>
Signed-off-by Chris Mason <[email protected]>
Signed-off-by Eric Sandeen <[email protected]>

---

ctree.h +1 -1
index d459733..4f602d4 100644
@@ -1934,7 +1934,7 @@ BTRFS_SETGET_STACK_FUNCS(super_num_devices, struct btrfs_super_block,
 BTRFS_SETGET_STACK_FUNCS(super_compat_flags, struct btrfs_super_block,
 			 compat_flags, 64);
 BTRFS_SETGET_STACK_FUNCS(super_compat_ro_flags, struct btrfs_super_block,
-			 compat_flags, 64);
+			 compat_ro_flags, 64);
 BTRFS_SETGET_STACK_FUNCS(super_incompat_flags, struct btrfs_super_block,
 			 incompat_flags, 64);
 BTRFS_SETGET_STACK_FUNCS(super_csum_type, struct btrfs_super_block,