OpenE2K/qemu-e2k
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c7ddc8821d
qemu-e2k/block
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Daniel P. Berrangé c7ddc8821d block: preserve errno from fdatasync failures 
When fdatasync() fails on a file backend we set a flag that
short-circuits any future attempts to call fdatasync(). The
first failure returns the true errno, but the later short-
circuited calls return a generic EIO. The latter is unhelpful
because fdatasync() can return a variety of errnos, including
EACCESS.

Reviewed-by: Connor Kuehl <ckuehl@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-06-14 13:28:50 +01:00
..
export block/export: improve vu_blk_sect_range_ok() 2021-05-18 11:08:13 +02:00
monitor monitor: hmp_qemu_io: acquire aio contex, fix crash 2021-05-14 16:14:10 +02:00
accounting.c block/accounting: Use lock guard macros 2020-12-11 17:52:39 +01:00
aio_task.c
amend.c
backup-top.c block/backup-top: drop .active 2021-04-30 12:27:48 +02:00
backup-top.h qapi: backup: add perf.use-copy-range parameter 2021-01-26 14:36:37 +01:00
backup.c mirror: stop cancelling in-flight requests on non-force cancel in READY 2021-05-14 16:14:10 +02:00
blkdebug.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
blklogwrites.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
blkreplay.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
blkverify.c block: check return value of bdrv_open_child and drop error propagation 2021-03-08 15:07:09 -06:00
block-backend.c block-backend: add drained_poll 2021-06-02 14:23:20 +02:00
block-copy.c block-copy: refactor copy_range handling 2021-06-02 14:23:20 +02:00
block-gen.h
bochs.c
cloop.c
commit.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
copy-on-read.c block/copy-on-read: use bdrv_drop_filter() and drop s->active 2021-05-14 16:14:10 +02:00
copy-on-read.h copy-on-read: add filter drop function 2021-01-26 11:26:54 +01:00
coroutines.h
create.c
crypto.c block: add bdrv_co_delete_file_noerr 2021-02-15 15:10:14 +01:00
crypto.h nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
curl.c curl: Disconnect sockets from CURLState 2021-03-19 10:15:06 +01:00
dirty-bitmap.c block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
dmg-bz2.c
dmg-lzfse.c
dmg.c block: Fix some code style problems, "foo* bar" should be "foo *bar" 2020-11-09 18:42:47 +01:00
dmg.h
file-posix.c block: preserve errno from fdatasync failures 2021-06-14 13:28:50 +01:00
file-win32.c
filter-compress.c
gluster.c qapi: More complex uses of QAPI_LIST_APPEND 2021-01-28 08:08:45 +01:00
io_uring.c io_uring: do not use pointer after free 2020-11-17 12:26:48 +01:00
io.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
iscsi-opts.c
iscsi.c Remove superfluous timer_del() calls 2021-01-08 15:13:38 +00:00
linux-aio.c
meson.build iscsi: link libm into the module 2021-06-04 13:47:07 +02:00
mirror.c mirror: stop cancelling in-flight requests on non-force cancel in READY 2021-05-14 16:14:10 +02:00
nbd.c coroutine-sleep: replace QemuCoSleepState pointer with struct in the API 2021-05-21 18:22:33 +01:00
nfs.c Do not include sysemu/sysemu.h if it's not really necessary 2021-05-02 17:24:50 +02:00
null.c
nvme.c block/nvme: Trace NVMe spec version supported by the controller 2021-02-02 17:05:38 +01:00
parallels-ext.c parallels: support bitmap extension for read-only mode 2021-03-08 14:56:55 +01:00
parallels.c parallels: support bitmap extension for read-only mode 2021-03-08 14:56:55 +01:00
parallels.h parallels: support bitmap extension for read-only mode 2021-03-08 14:56:55 +01:00
preallocate.c block: introduce preallocate filter 2020-12-18 12:35:55 +01:00
qapi-sysemu.c
qapi.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
qcow2-bitmap.c nbd patches for 2021-03-09 2021-03-11 13:57:08 +00:00
qcow2-cache.c
qcow2-cluster.c qcow2: Fix corruption on write_zeroes with MAY_UNMAP 2020-11-24 11:29:41 +01:00
qcow2-refcount.c
qcow2-snapshot.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
qcow2-threads.c
qcow2.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
qcow2.h block/qcow2-bitmap: return status from qcow2_store_persistent_dirty_bitmaps 2021-03-08 16:03:21 -06:00
qcow.c
qed-check.c
qed-cluster.c
qed-l2-cache.c
qed-table.c
qed.c block/qed: bdrv_qed_do_open: deal with errp 2021-03-08 16:03:32 -06:00
qed.h
quorum.c block/quorum: Provide .bdrv_co_flush instead of .bdrv_co_flush_to_disk 2021-06-02 14:23:20 +02:00
raw-format.c block/raw-format: implement .bdrv_cancel_in_flight handler 2021-02-12 09:45:18 -06:00
rbd.c block/rbd: Add an escape-aware strchr helper 2021-05-14 16:14:10 +02:00
replication.c replication: move include out of root directory 2021-05-26 14:49:46 +02:00
snapshot.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
ssh.c block/ssh: Bump minimum libssh version to 0.8.7 2021-06-02 06:51:09 +02:00
stream.c stream: Don't crash when node permission is denied 2021-03-19 10:15:06 +01:00
throttle-groups.c block/throttle-groups: throttle_group_co_io_limits_intercept(): 64bit bytes 2021-02-03 08:14:00 -06:00
throttle.c
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h
vdi.c block/vdi: Don't assume that blocks are larger than VdiHeader 2021-03-31 10:44:21 +01:00
vhdx-endian.c
vhdx-log.c block: consistently use bdrv_is_read_only() 2021-06-02 14:23:20 +02:00
vhdx.c
vhdx.h
vmdk.c qapi: Use QAPI_LIST_APPEND in trivial cases 2021-01-28 08:08:45 +01:00
vpc.c block/vpc: Use sizeof() instead of HEADER_SIZE for footer size 2020-12-18 12:43:30 +01:00
vvfat.c block/vvfat: inherit child_vvfat_qcow from child_of_bds 2021-06-02 14:23:20 +02:00
win32-aio.c
write-threshold.c write-threshold: deal with includes 2021-05-14 16:14:10 +02:00