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From: Alexander Block <ablock84@googlemail.com>
To: linux-btrfs@vger.kernel.org
Cc: Alexander Block <ablock84@googlemail.com>
Subject: [RFC PATCH 5/6] Btrfs-progs: update ioctl.h to support btrfs send ioctl
Date: Wed,  4 Jul 2012 15:39:33 +0200	[thread overview]
Message-ID: <1341409174-13619-6-git-send-email-ablock84@googlemail.com> (raw)
In-Reply-To: <1341409174-13619-1-git-send-email-ablock84@googlemail.com>

Add btrfs_ioctl_send_args and BTRFS_IOC_SEND to ioctl.h

Signed-off-by: Alexander Block <ablock84@googlemail.com>
---
 ioctl.h |   11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/ioctl.h b/ioctl.h
index 77503e6..d35710c 100644
--- a/ioctl.h
+++ b/ioctl.h
@@ -282,6 +282,15 @@ struct btrfs_ioctl_received_subvol_args {
 	__u64	reserved[16];
 };
 
+struct btrfs_ioctl_send_args {
+	__s64 send_fd;			/* in */
+	__u64 clone_sources_count;	/* in */
+	__u64 *clone_sources;		/* in */
+	__u64 parent_root;		/* in */
+	__u64 flags;			/* in */
+	__u64 reserved[4];		/* in */
+};
+
 /* BTRFS_IOC_SNAP_CREATE is no longer used by the btrfs command */
 #define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \
 				   struct btrfs_ioctl_vol_args)
@@ -353,4 +362,6 @@ struct btrfs_ioctl_clone_range_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)
+
 #endif
-- 
1.7.10


  parent reply	other threads:[~2012-07-04 13:40 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-04 13:39 [RFC PATCH 0/6] Experimental btrfs send/receive (btrfs-progs) Alexander Block
2012-07-04 13:39 ` [RFC PATCH 1/6] Btrfs-progs: add BTRFS_IOC_SUBVOL_GET/SETFLAGS to ioctl.h Alexander Block
2012-07-04 13:39 ` [RFC PATCH 2/6] Btrfs-progs: update ioctl.h to support clone range ioctl Alexander Block
2012-07-04 13:39 ` [RFC PATCH 3/6] Btrfs-progs: print inode transid and dir item data field in debug-tree Alexander Block
2012-07-04 13:39 ` [RFC PATCH 4/6] Btrfs-progs: update btrfs-progs for subvol uuid+times support Alexander Block
2012-07-04 13:39 ` Alexander Block [this message]
2012-07-04 13:39 ` [RFC PATCH 6/6] Btrfs-progs: add btrfs send/receive commands Alexander Block
2012-07-09 18:59   ` Alex Lyakas
2012-07-19 13:25     ` Alex Lyakas
2012-07-24 20:27       ` Alexander Block
2012-07-25  9:15         ` Alex Lyakas
2012-07-27 14:06   ` Arne Jansen
2012-07-04 14:53 ` [RFC PATCH 0/6] Experimental btrfs send/receive (btrfs-progs) Chris Mason
2012-07-23 12:29 ` Arne Jansen
2012-07-25 10:41   ` Alexander Block
2012-07-25 14:00     ` Hugo Mills
2012-07-25 15:17       ` Chris Mason
2012-07-25 16:56       ` Alexander Block
2012-07-25 17:10         ` Alex Lyakas
2012-07-25 17:14           ` Alexander Block

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