Ilya Maximets edaed6c711 memfd: improve error messages ...

This gives more information about the failure.
Additionally 'ENOSYS' returned for a non-Linux platforms instead of
'errno', which is not initilaized in this case.

Signed-off-by: Ilya Maximets <i.maximets@samsung.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190311135850.6537-5-i.maximets@samsung.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

2019-03-11 17:17:01 -03:00

..

aio-posix.c

aio-posix: Assert that aio_poll() is always called in home thread

2019-02-25 15:03:19 +01:00

aio-wait.c

block: Use a single global AioWait

2018-09-25 15:50:15 +02:00

aio-win32.c

aio-posix: Fix concurrent aio_poll/set_fd_handler.

2019-01-14 14:09:41 +00:00

aiocb.c

…

async.c

util/async: use qemu_aio_coroutine_enter in co_schedule_bh_cb

2018-09-25 15:50:15 +02:00

atomic64.c

util: add atomic64

2018-10-02 18:47:55 +02:00

base64.c

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bitmap.c

…

bitops.c

avoid TABs in files that only contain a few

2019-01-11 15:46:56 +01:00

buffer.c

…

bufferiszero.c

…

cacheinfo.c

util: add atomic64

2018-10-02 18:47:55 +02:00

compatfd.c

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coroutine-sigaltstack.c

…

coroutine-ucontext.c

…

coroutine-win32.c

…

crc32c.c

…

cutils.c

cutils: Fix qemu_strtosz() & friends to reject non-finite sizes

2018-12-13 19:10:06 +01:00

drm.c

util: promote qemu_egl_rendernode_open() to libqemuutil

2018-08-27 10:51:44 +02:00

envlist.c

…

error.c

error: Fix use of error_prepend() with &error_fatal, &error_abort

2018-10-19 14:51:34 +02:00

event_notifier-posix.c

…

event_notifier-win32.c

…

fifo8.c

…

filemonitor-inotify.c

util: add helper APIs for dealing with inotify in portable manner

2019-02-26 15:25:58 +00:00

filemonitor-stub.c

util: add helper APIs for dealing with inotify in portable manner

2019-02-26 15:25:58 +00:00

getauxval.c

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hbitmap.c

Revert "hbitmap: Add @advance param to hbitmap_iter_next()"

2019-01-15 18:26:50 -05:00

hexdump.c

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host-utils.c

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id.c

…

iohandler.c

…

iov.c

…

iova-tree.c

util: remove redundant include of glib.h and add osdep.h

2018-06-29 12:22:28 +01:00

keyval.c

qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF

2018-05-04 08:27:53 +02:00

lockcnt.c

…

log.c

tcg: Optionally log FPU state in TCG -d cpu logging

2018-05-15 14:58:44 +01:00

main-loop.c

slirp: move sources to src/ subdirectory

2019-03-07 12:46:31 +01:00

Makefile.objs

build-sys: link with slirp as an external project

2019-03-07 12:46:31 +01:00

memfd.c

memfd: improve error messages

2019-03-11 17:17:01 -03:00

mmap-alloc.c

mmap-alloc: fix hugetlbfs misaligned length in ppc64

2019-02-04 18:44:20 +11:00

module.c

module: Use QEMU_MODULE_DIR as a search path

2018-08-23 18:46:25 +02:00

notify.c

…

osdep.c

slirp: prefer c99 types over BSD kind

2019-02-07 15:49:08 +02:00

oslib-posix.c

hostmem-file: reject invalid pmem file sizes

2019-03-11 10:44:19 -03:00

oslib-win32.c

hostmem-file: reject invalid pmem file sizes

2019-03-11 10:44:19 -03:00

pagesize.c

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path.c

…

qdist.c

…

qemu-config.c

block: Add block-specific QDict header

2018-06-15 14:49:44 +02:00

qemu-coroutine-io.c

…

qemu-coroutine-lock.c

coroutine: avoid co_queue_wakeup recursion

2018-03-27 13:05:28 +01:00

qemu-coroutine-sleep.c

qemu-coroutine-sleep: drop CoSleepCB

2019-01-24 10:05:16 +00:00

qemu-coroutine.c

block: Add missing locking in bdrv_co_drain_bh_cb()

2018-09-25 15:50:15 +02:00

qemu-error.c

error: Drop bogus "use error_setg() instead" admonitions

2018-10-19 15:47:09 +02:00

qemu-openpty.c

…

qemu-option.c

qemu/queue.h: simplify reverse access to QTAILQ

2019-01-11 15:46:55 +01:00

qemu-progress.c

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qemu-sockets.c

avoid TABs in files that only contain a few

2019-01-11 15:46:56 +01:00

qemu-thread-common.h

Clean up includes

2018-12-20 10:29:08 +01:00

qemu-thread-posix.c

qemu-thread: Don't block SEGV, ILL and FPE

2019-01-08 12:34:46 +00:00

qemu-thread-win32.c

build-sys: build with Vista API by default

2019-01-11 13:57:25 +01:00

qemu-timer-common.c

…

qemu-timer.c

qemu-timer: avoid checkpoints for virtual clock timers in external subsystems

2018-10-19 13:44:03 +02:00

qht.c

qht: constify arguments to some internal functions

2018-09-26 08:55:54 -07:00

qsp.c

include: move exec/tb-hash-xx.h to qemu/xxhash.h

2018-12-17 06:04:44 +03:00

range.c

Don't talk about the LGPL if the file is licensed under the GPL

2019-01-30 10:51:20 +01:00

rcu.c

membarrier: introduce qemu/sys_membarrier.h

2018-03-12 16:12:47 +01:00

readline.c

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stats64.c

…

sys_membarrier.c

sys_membarrier: fix up include directives

2018-04-05 14:37:38 +02:00

systemd.c

…

thread-pool.c

…

throttle.c

…

timed-average.c

…

trace-events

util: add helper APIs for dealing with inotify in portable manner

2019-02-26 15:25:58 +00:00

unicode.c

json: Reject invalid UTF-8 sequences

2018-08-24 20:26:37 +02:00

uri.c

cutils: Provide strchrnul

2018-06-29 12:32:10 +02:00

uuid.c

uuid: Make qemu_uuid_bswap() take and return a QemuUUID

2019-02-01 13:46:45 +01:00

vfio-helpers.c

exec: Change RAMBlockIterFunc definition

2019-03-06 10:49:17 +00:00