Thomas Schoebel-Theuer
8544ef4117
aio: safeguard potential race on fd_uninstall
2021-03-02 10:12:56 +01:00
Thomas Schoebel-Theuer
5237ca4b16
all: adapt to SO_SNDTIMEO_NEW
2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer
d0c5b5699f
all: adapt to removal of get_ds()
...
See 736706bee3298208343a76096370e4f6a5c55915
2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer
bb6506476f
aio: use old timespec for compatibility
2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer
5097f10253
compat: adapt to new ksys_io_submit and siblings
2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer
5f65747fe3
compat: adapt to kernel 4.17 and new prepatch
2021-02-10 13:36:06 +01:00
Thomas Schoebel-Theuer
e58a5e4cee
infra: propagate any open error code
2020-09-30 10:34:14 +02:00
Thomas Schoebel-Theuer
41507c7392
aio: show and compute total_* statistics only when debugging
2020-08-11 09:17:52 +02:00
Thomas Schoebel-Theuer
3883b2bf10
aio: do not follow symlinks on O_CREAT
2020-07-31 09:26:20 +02:00
Thomas Schoebel-Theuer
ea4fbc1885
all: remove superfluous dealloc tests and clears
2020-07-08 21:00:05 +02:00
Thomas Schoebel-Theuer
5d4f14c43d
aio: fix internal race with callback
2020-04-13 10:54:19 +02:00
Thomas Schoebel-Theuer
9b81d52ffd
aio: fix short reads crossing EOF
2020-04-13 10:54:19 +02:00
Thomas Schoebel-Theuer
d87fb27473
all: deprecate mref_skip_sync
2020-04-13 10:54:19 +02:00
Thomas Schoebel-Theuer
40e72f9e7d
all: deprecate mref_rw and mref_may_write
2020-04-13 10:54:19 +02:00
Thomas Schoebel-Theuer
fca091e087
aio: self-tune aio_max_nr when possible
2020-01-31 08:07:12 +01:00
Thomas Schoebel-Theuer
30509509a1
aio: further speedup event_thread termination
2020-01-25 20:15:13 +01:00
Thomas Schoebel-Theuer
d63b5e72b0
aio: stop submit_thread earlier
2020-01-24 17:44:04 +01:00
Thomas Schoebel-Theuer
ca3cda8a01
aio: speed up event_thread termination
2020-01-24 17:44:04 +01:00
Thomas Schoebel-Theuer
b1b812beaa
aio: stop sync_thread earlier
2020-01-24 17:44:04 +01:00
Thomas Schoebel-Theuer
ee05ff096e
aio: adapt to upstream commit 2055da97389a605c8a00d163d40903afbe413921
2019-12-25 09:19:08 +01:00
Thomas Schoebel-Theuer
222f048937
all: adapt to new timespec64 type
2019-12-25 09:19:07 +01:00
Thomas Schoebel-Theuer
25fde8b5f9
aio: fix potential race on fd
2019-04-16 09:20:49 +02:00
Thomas Schoebel-Theuer
8e1b163936
aio: fix forgotten upstream init for get_unused_fd()
2019-04-16 09:20:49 +02:00
Thomas Schoebel-Theuer
20fc88fed9
aio: fix potential race at get_unused_fd()
2019-04-16 09:20:48 +02:00
Thomas Schoebel-Theuer
d58c4f317d
aio: safeguard against RLIMIT_NOFILE
...
When setting RLIMIT_NOFILE to ridicuously wrong values, it was possible
to get an endless loop.
2019-04-16 09:20:48 +02:00
Thomas Schoebel-Theuer
05e17fb881
aio: adapt to upstream commit 723c038475b78edc9327eb952f95f9881cc9d7
2019-02-19 07:26:32 +01:00
Thomas Schoebel-Theuer
8b6f93a6db
aio: replace spinlock with mutex
2018-01-31 07:21:08 +01:00
Thomas Schoebel-Theuer
1a73763913
all: remove old dirtifying
2017-12-10 20:54:27 +01:00
Thomas Schoebel-Theuer
7d64386a21
aio: use new mapfree dirtifying
2017-12-10 20:54:27 +01:00
Thomas Schoebel-Theuer
d8eac2ecba
all: new mapfree dirtifying
2017-12-10 20:54:27 +01:00
Thomas Schoebel-Theuer
57c9da1800
aio: fix race on array index
2017-06-04 17:56:46 +02:00
Thomas Schoebel-Theuer
2d7f602a32
aio: disable irqs during spinlocks
2017-05-16 10:23:06 +02:00
Thomas Schoebel-Theuer
37f738bb5c
aio: workaround standard Unix filehandles
2017-05-14 16:57:01 +02:00
Thomas Schoebel-Theuer
f654129e94
compat: disable aio when necessary
2017-05-04 09:16:17 +02:00
Thomas Schoebel-Theuer
1f11a21f53
aio: decrease context table
2017-02-09 10:13:31 +01:00
Thomas Schoebel-Theuer
d6e5b979ac
aio: adapt to changes in get_unused_fd()
...
Only relevant for the out-of-tree version.
The AIO stuff needs to be re-implemented anyway.
2016-08-25 15:39:06 +02:00
Thomas Schoebel-Theuer
634499d3d2
all: testing of hangs
2016-08-09 09:37:09 +02:00
Thomas Schoebel-Theuer
4d31d09534
all: remove CONFIG_MARS_BIGMODULE
2016-03-03 09:33:34 +01:00
Thomas Schoebel-Theuer
c6235c71d5
aio: fix race on shutdown
2015-07-15 10:38:49 +02:00
Thomas Schoebel-Theuer
7d66938666
aio: fix portability to changed kernels / kthread implementation
...
In the long term, mars_aio will be replaced anyway because it
uses userspace concepts like ioctx.
Don't use the internal kthread_stop_nowait() anymore.
It is too cumbersome to catch up with upstream development.
2015-03-23 13:48:10 +01:00
Thomas Schoebel-Theuer
77714f374e
aio: safeguard ioctx
2015-03-23 13:48:10 +01:00
Thomas Schoebel-Theuer
c35065fe97
infra: report global IO hangs
2015-02-27 11:32:57 +01:00
Thomas Schoebel-Theuer
5d81381664
all: disallow sync IO during emergency mode
2015-02-11 15:20:26 +01:00
Thomas Schoebel-Theuer
aa09d7df30
all: clarify license GPLv2+
2014-11-25 18:09:17 +01:00
Thomas Schoebel-Theuer
1439d30ffb
all: port to newer kernels (up to 3.15)
2014-06-18 12:10:55 +02:00
Thomas Schoebel-Theuer
7aebfdf6bb
all: remove __exit annotation
2014-04-24 18:08:31 +02:00
Thomas Schoebel-Theuer
a35585325d
aio: fix dirty_stage
2014-04-20 07:35:29 +02:00
Thomas Schoebel-Theuer
2f4696a9cc
all: fix logfile size propagation
2014-03-31 06:59:09 +02:00
Thomas Schoebel-Theuer
8d0ce5c9bd
aio: fix races in EOF computation
2014-03-26 11:43:05 +01:00
Thomas Schoebel-Theuer
f45c3fbdd3
aio: use aio_sync_mode=2 by default
2014-03-19 11:30:22 +01:00
