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| author | Chris Mason | 2012-07-26 01:17:39 +0200 |
|---|---|---|
| committer | Chris Mason | 2012-07-26 01:19:10 +0200 |
| commit | 113c1cb530e10bcada93d88ffaa6b521aae2d251 (patch) | |
| tree | e41776281314eb8fdc6b07e1533491e5f9ec21af /fs/btrfs/ioctl.h | |
| parent | Btrfs: add a barrier before a waitqueue_active check (diff) | |
| parent | Btrfs: introduce BTRFS_IOC_SEND for btrfs send/receive (diff) | |
| download | kernel-qcow2-linux-113c1cb530e10bcada93d88ffaa6b521aae2d251.tar.gz kernel-qcow2-linux-113c1cb530e10bcada93d88ffaa6b521aae2d251.tar.xz kernel-qcow2-linux-113c1cb530e10bcada93d88ffaa6b521aae2d251.zip | |
Merge branch 'send-v2' of git://github.com/ablock84/linux-btrfs into for-linus
This is the kernel portion of btrfs send/receive
Conflicts:
fs/btrfs/Makefile
fs/btrfs/backref.h
fs/btrfs/ctree.c
fs/btrfs/ioctl.c
fs/btrfs/ioctl.h
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/ioctl.h')
| -rw-r--r-- | fs/btrfs/ioctl.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/fs/btrfs/ioctl.h b/fs/btrfs/ioctl.h index 3f9701d571ea..731e2875ab93 100644 --- a/fs/btrfs/ioctl.h +++ b/fs/btrfs/ioctl.h @@ -348,6 +348,29 @@ struct btrfs_ioctl_qgroup_create_args { __u64 create; __u64 qgroupid; }; +struct btrfs_ioctl_timespec { + __u64 sec; + __u32 nsec; +}; + +struct btrfs_ioctl_received_subvol_args { + char uuid[BTRFS_UUID_SIZE]; /* in */ + __u64 stransid; /* in */ + __u64 rtransid; /* out */ + struct btrfs_ioctl_timespec stime; /* in */ + struct btrfs_ioctl_timespec rtime; /* out */ + __u64 flags; /* in */ + __u64 reserved[16]; /* in */ +}; + +struct btrfs_ioctl_send_args { + __s64 send_fd; /* in */ + __u64 clone_sources_count; /* in */ + __u64 __user *clone_sources; /* in */ + __u64 parent_root; /* in */ + __u64 flags; /* in */ + __u64 reserved[4]; /* in */ +}; #define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \ struct btrfs_ioctl_vol_args) @@ -415,6 +438,9 @@ struct btrfs_ioctl_qgroup_create_args { struct btrfs_ioctl_ino_path_args) #define BTRFS_IOC_LOGICAL_INO _IOWR(BTRFS_IOCTL_MAGIC, 36, \ struct btrfs_ioctl_ino_path_args) +#define BTRFS_IOC_SET_RECEIVED_SUBVOL _IOWR(BTRFS_IOCTL_MAGIC, 37, \ + struct btrfs_ioctl_received_subvol_args) +#define BTRFS_IOC_SEND _IOW(BTRFS_IOCTL_MAGIC, 38, struct btrfs_ioctl_send_args) #define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \ struct btrfs_ioctl_vol_args) #define BTRFS_IOC_QUOTA_CTL _IOWR(BTRFS_IOCTL_MAGIC, 40, \ |