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btrfs: send: enable support for stream v2 and compressed writes

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Now that the new support is implemented, allow the ioctl to accept v2
and the compressed flag, and update the version in sysfs.

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Omar Sandoval 2022-03-17 10:25:43 -07:00 • committed by David Sterba
parent 3ea4dc5bf0
commit d681559280
3 changed files with 8 additions and 4 deletions
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3
include/uapi/linux/btrfs.h
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@ -788,7 +788,8 @@ struct btrfs_ioctl_received_subvol_args {
(BTRFS_SEND_FLAG_NO_FILE_DATA | \
BTRFS_SEND_FLAG_OMIT_STREAM_HEADER | \
BTRFS_SEND_FLAG_OMIT_END_CMD | \
BTRFS_SEND_FLAG_VERSION)
BTRFS_SEND_FLAG_VERSION | \
BTRFS_SEND_FLAG_COMPRESSED)
struct btrfs_ioctl_send_args {
__s64 send_fd; /* in */