| commit | edbd8d4efe4ddaf29a175ae504e2c9a05a96ebee | [log] [tgz] |
|---|---|---|
| author | Chris Mason <chris.mason@oracle.com> | Fri Dec 21 16:27:24 2007 -0500 |
| committer | Chris Mason <chris.mason@oracle.com> | Thu Sep 25 11:03:58 2008 -0400 |
| tree | c5156fe3a75e97972186c9a933a631b258490a7e | |
| parent | 5d4fb734b4cb89a3902d6de309af0f6f3e63fe73 [diff] [blame] |
Btrfs: Support for online FS resize (grow and shrink) Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/ioctl.h b/fs/btrfs/ioctl.h index 8bc47dec..8c62906 100644 --- a/fs/btrfs/ioctl.h +++ b/fs/btrfs/ioctl.h
@@ -30,4 +30,6 @@ struct btrfs_ioctl_vol_args) #define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, \ struct btrfs_ioctl_vol_args) +#define BTRFS_IOC_RESIZE _IOW(BTRFS_IOCTL_MAGIC, 3, \ + struct btrfs_ioctl_vol_args) #endif