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author | Chris Mason <chris.mason@oracle.com> | 2008-04-11 00:19:33 +0400 |
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committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 19:04:01 +0400 |
commit | f29844623de29a12358d7fba35d0959465b64adf (patch) | |
tree | 0268addb1a152cc1dbfdef1a50e32d6a7e97bdcf /fs/btrfs/disk-io.h | |
parent | 16432985920f3c45af82da214e2498f3e2f9066b (diff) | |
download | linux-f29844623de29a12358d7fba35d0959465b64adf.tar.xz |
Btrfs: Write out all super blocks on commit, and bring back proper barrier support
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/disk-io.h')
-rw-r--r-- | fs/btrfs/disk-io.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h index 4fac0ccbf8f8..60b01902db79 100644 --- a/fs/btrfs/disk-io.h +++ b/fs/btrfs/disk-io.h @@ -20,6 +20,7 @@ #define __DISKIO__ #define BTRFS_SUPER_INFO_OFFSET (16 * 1024) +#define BTRFS_SUPER_INFO_SIZE 4096 struct btrfs_device; struct btrfs_fs_devices; |