| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2013-02-20 | btrfs: add "no file data" flag to btrfs send ioctl | Mark Fasheh | |
| This patch adds the flag, BTRFS_SEND_FLAG_NO_FILE_DATA to the btrfs send ioctl code. When this flag is set, the btrfs send code will never write file data into the stream (thus also avoiding expensive reads of that data in the first place). BTRFS_SEND_C_UPDATE_EXTENT commands will be sent (instead of BTRFS_SEND_C_WRITE) with an offset, length pair indicating the extent in question. This patch does not affect the operation of BTRFS_SEND_C_CLONE commands - they will continue to be sent when a search finds an appropriate extent to clone from. Signed-off-by: Mark Fasheh <mfasheh@suse.de> Signed-off-by: Josef Bacik <jbacik@fusionio.com> | |||
| 2012-10-04 | Btrfs: write_buf is now callable outside send.c | Anand Jain | |
| Developing service cmds needs it. Signed-off-by: Anand Jain <anand.jain@oracle.com> | |||
| 2012-07-25 | Btrfs: introduce BTRFS_IOC_SEND for btrfs send/receive | Alexander Block | |
| This patch introduces the BTRFS_IOC_SEND ioctl that is required for send. It allows btrfs-progs to implement full and incremental sends. Patches for btrfs-progs will follow. Signed-off-by: Alexander Block <ablock84@googlemail.com> Reviewed-by: David Sterba <dave@jikos.cz> Reviewed-by: Arne Jansen <sensille@gmx.net> Reviewed-by: Jan Schmidt <list.btrfs@jan-o-sch.net> Reviewed-by: Alex Lyakas <alex.bolshoy.btrfs@gmail.com> | |||
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index : linaro-lsk.git | |
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