qemu/include/block
Stefan Hajnoczi f4ec04bae9 block: return errors from bdrv_register_buf()
Registering an I/O buffer is only a performance optimization hint but it
is still necessary to return errors when it fails.

Later patches will need to detect errors when registering buffers but an
immediate advantage is that error_report() calls are no longer needed in
block driver .bdrv_register_buf() functions.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20221013185908.1297568-8-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-10-26 14:56:42 -04:00
..
accounting.h block: pass OnOffAuto instead of bool to block_acct_setup() 2022-09-30 18:02:30 +02:00
aio-wait.h aio-wait.h: introduce AIO_WAIT_WHILE_UNLOCKED 2022-10-07 12:11:41 +02:00
aio.h util/event-loop-base: Introduce options to set the thread pool size 2022-05-09 10:43:23 +01:00
aio_task.h block: introduce aio task pool 2019-10-10 10:56:17 +02:00
block-common.h block: add BDRV_REQ_REGISTERED_BUF request flag 2022-10-26 14:56:42 -04:00
block-copy.h block/block-copy: block_copy(): add timeout_ns parameter 2022-06-29 10:56:12 +03:00
block-global-state.h block: return errors from bdrv_register_buf() 2022-10-26 14:56:42 -04:00
block-hmp-cmds.h Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
block-io.h block: move bdrv_qiov_is_aligned to file-posix 2022-09-30 18:43:44 +02:00
block.h include/block/block: split header into I/O and global state API 2022-03-04 18:18:25 +01:00
block_backup.h block/backup: drop unused synchronization interface 2018-12-14 11:52:40 +01:00
block_int-common.h block: return errors from bdrv_register_buf() 2022-10-26 14:56:42 -04:00
block_int-global-state.h Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
block_int-io.h block: make serializing requests functions 'void' 2022-09-30 18:43:44 +02:00
block_int.h include/block/block_int: split header into I/O and global state API 2022-03-04 18:18:25 +01:00
blockjob.h blockjob: remove unused functions 2022-10-07 12:11:41 +02:00
blockjob_int.h include/block/blockjob_int.h: split header into I/O and GS API 2022-03-04 18:18:25 +01:00
dirty-bitmap.h block/dirty-bitmap: introduce bdrv_dirty_bitmap_status() 2022-03-07 09:33:30 +01:00
export.h block/export: Move blk to BlockExport 2020-10-02 15:46:40 +02:00
fuse.h fuse: Allow exporting BDSs via FUSE 2020-12-11 17:52:39 +01:00
nbd.h nbd: remove incorrect coroutine_fn annotations 2022-10-07 12:11:40 +02:00
nvme.h nvme: Fix misleading macro when mixed with ternary operator 2022-07-15 10:40:33 +02:00
qapi.h qapi: Allow getting flat output from 'query-named-block-nodes' 2020-02-20 16:43:42 +01:00
qdict.h include: move qdict_{crumple,flatten} declarations 2022-04-21 17:03:51 +04:00
raw-aio.h linux-aio: add dev_max_batch parameter to laio_io_unplug() 2021-11-02 13:03:35 +01:00
replication.h replication: move include out of root directory 2021-05-26 14:49:46 +02:00
reqlist.h block/reqlist: add reqlist_wait_all() 2022-03-07 09:33:30 +01:00
snapshot.h include/block/snapshot: global state API + assertions 2022-03-04 18:18:25 +01:00
thread-pool.h util/event-loop-base: Introduce options to set the thread pool size 2022-05-09 10:43:23 +01:00
throttle-groups.h block/throttle-groups: throttle_group_co_io_limits_intercept(): 64bit bytes 2021-02-03 08:14:00 -06:00
write-threshold.h write-threshold: deal with includes 2021-05-14 16:14:10 +02:00