Max Reitz c1e3489dfa block: Document BDRV_REQ_WRITE_UNCHANGED support ...

Add BDRV_REQ_WRITE_UNCHANGED to the list of flags honored during pwrite
and pwrite_zeroes, and also add a note on when you absolutely need to
support it.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20180502140359.18222-1-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>

2018-05-15 16:15:21 +02:00

..

accounting.h

block/accounting: introduce latency histogram

2018-03-19 14:58:37 -05:00

aio-wait.h

block: make BDRV_POLL_WHILE() re-entrancy safe

2018-03-12 11:07:37 +00:00

aio.h

aio: rename aio_context_in_iothread() to in_aio_context_home_thread()

2018-03-02 18:39:07 +01:00

block_backup.h

…

block_int.h

block: Document BDRV_REQ_WRITE_UNCHANGED support

2018-05-15 16:15:21 +02:00

block.h

block: Add BDRV_REQ_WRITE_UNCHANGED flag

2018-05-15 16:15:21 +02:00

blockjob_int.h

blockjob: Introduce block_job_ratelimit_get_delay()

2018-05-15 16:11:50 +02:00

blockjob.h

blockjob: Add block_job_driver()

2018-05-15 16:11:50 +02:00

dirty-bitmap.h

dirty-bitmap: add locked state

2018-03-13 17:05:00 -04:00

nbd.h

nbd: BLOCK_STATUS for standard get_block_status function: client part

2018-03-13 15:43:48 -05:00

nvme.h

block: Move NVMe constants to a separate header

2018-02-08 09:22:03 +08:00

qapi.h

Drop superfluous includes of qapi-types.h and test-qapi-types.h

2018-02-09 05:05:11 +01:00

raw-aio.h

file-win32: Switch to byte-based callbacks

2018-05-15 16:11:41 +02:00

snapshot.h

Move include qemu/option.h from qemu-common.h to actual users

2018-02-09 13:52:16 +01:00

thread-pool.h

…

throttle-groups.h

…

write-threshold.h

…