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From: Omar Sandoval <osandov@osandov.com>
To: linux-btrfs@vger.kernel.org
Cc: kernel-team@fb.com, linux-fsdevel@vger.kernel.org,
	Al Viro <viro@zeniv.linux.org.uk>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	linux-api@vger.kernel.org
Subject: [PATCH v10 04/10] btrfs-progs: receive: add send stream v2 cmds and attrs to send.h
Date: Tue, 17 Aug 2021 14:06:50 -0700	[thread overview]
Message-ID: <6c5db293c3628934407761057dc9b508cb191778.1629234282.git.osandov@fb.com> (raw)
In-Reply-To: <cover.1629234193.git.osandov@fb.com>

From: Boris Burkov <boris@bur.io>

Send stream v2 adds three commands and several attributes associated to
those commands. Before we implement processing them, add all the
commands and attributes. This avoids leaving the enums in an
intermediate state that doesn't correspond to any version of send
stream.

Signed-off-by: Boris Burkov <boris@bur.io>
---
 send.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/send.h b/send.h
index 228928a0..3c47e0c7 100644
--- a/send.h
+++ b/send.h
@@ -98,6 +98,11 @@ enum btrfs_send_cmd {
 
 	BTRFS_SEND_C_END,
 	BTRFS_SEND_C_UPDATE_EXTENT,
+
+	BTRFS_SEND_C_FALLOCATE,
+	BTRFS_SEND_C_SETFLAGS,
+	BTRFS_SEND_C_ENCODED_WRITE,
+
 	__BTRFS_SEND_C_MAX,
 };
 #define BTRFS_SEND_C_MAX (__BTRFS_SEND_C_MAX - 1)
@@ -136,6 +141,16 @@ enum {
 	BTRFS_SEND_A_CLONE_OFFSET,
 	BTRFS_SEND_A_CLONE_LEN,
 
+	BTRFS_SEND_A_FALLOCATE_MODE,
+
+	BTRFS_SEND_A_SETFLAGS_FLAGS,
+
+	BTRFS_SEND_A_UNENCODED_FILE_LEN,
+	BTRFS_SEND_A_UNENCODED_LEN,
+	BTRFS_SEND_A_UNENCODED_OFFSET,
+	BTRFS_SEND_A_COMPRESSION,
+	BTRFS_SEND_A_ENCRYPTION,
+
 	__BTRFS_SEND_A_MAX,
 };
 #define BTRFS_SEND_A_MAX (__BTRFS_SEND_A_MAX - 1)
-- 
2.32.0


  parent reply	other threads:[~2021-08-17 21:07 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-17 21:06 [PATCH v10 00/14] btrfs: add ioctls and send/receive support for reading/writing compressed data Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 01/14] fs: export rw_verify_area() Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 02/14] fs: export variant of generic_write_checks without iov_iter Omar Sandoval
2021-08-20  7:59   ` Nikolay Borisov
2021-08-20 17:31     ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 03/14] btrfs: don't advance offset for compressed bios in btrfs_csum_one_bio() Omar Sandoval
2021-08-20  8:08   ` Nikolay Borisov
2021-08-20 17:37     ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 04/14] btrfs: add ram_bytes and offset to btrfs_ordered_extent Omar Sandoval
2021-08-20  8:34   ` Nikolay Borisov
2021-08-20 17:43     ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 05/14] btrfs: support different disk extent size for delalloc Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 06/14] btrfs: optionally extend i_size in cow_file_range_inline() Omar Sandoval
2021-08-20  8:51   ` Nikolay Borisov
2021-08-20  9:13     ` Qu Wenruo
2021-08-20 18:11       ` Omar Sandoval
2021-08-21  1:11         ` Qu Wenruo
2021-08-23 18:16           ` Omar Sandoval
2021-08-23 23:32             ` Qu Wenruo
2021-08-23 23:46               ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 07/14] btrfs: add definitions + documentation for encoded I/O ioctls Omar Sandoval
2021-08-20  8:56   ` Nikolay Borisov
2021-08-20 17:48     ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 08/14] btrfs: add BTRFS_IOC_ENCODED_READ Omar Sandoval
2021-08-20 12:30   ` Nikolay Borisov
2021-08-20 17:58     ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 09/14] btrfs: add BTRFS_IOC_ENCODED_WRITE Omar Sandoval
2021-08-20 13:44   ` Nikolay Borisov
2021-08-20 17:59     ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 10/14] btrfs: add send stream v2 definitions Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 11/14] btrfs: send: write larger chunks when using stream v2 Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 12/14] btrfs: send: allocate send buffer with alloc_page() and vmap() for v2 Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 13/14] btrfs: send: send compressed extents with encoded writes Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 14/14] btrfs: send: enable support for stream v2 and compressed writes Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 01/10] btrfs-progs: receive: support v2 send stream larger tlv_len Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 02/10] btrfs-progs: receive: dynamically allocate sctx->read_buf Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 03/10] btrfs-progs: receive: support v2 send stream DATA tlv format Omar Sandoval
2021-08-17 21:06 ` Omar Sandoval [this message]
2021-08-17 21:06 ` [PATCH v10 05/10] btrfs-progs: receive: process encoded_write commands Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 06/10] btrfs-progs: receive: encoded_write fallback to explicit decode and write Omar Sandoval
2021-08-18 18:07   ` Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 07/10] btrfs-progs: receive: process fallocate commands Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 08/10] btrfs-progs: receive: process setflags ioctl commands Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 09/10] btrfs-progs: send: stream v2 ioctl flags Omar Sandoval
2021-08-17 21:06 ` [PATCH v10 10/10] btrfs-progs: receive: add tests for basic encoded_write send/receive Omar Sandoval

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