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Stefan Hajnoczi fc13fa00ea net: ensure "socket" backend uses non-blocking fds 
There are several code paths in net_init_socket() depending on how the
socket is created: file descriptor passing, UDP multicast, TCP, or UDP.
Some of these support both listen and connect.

Not all code paths set the socket to non-blocking.  This patch addresses
the file descriptor passing and UDP cases which were missing
socket_set_nonblock(fd) calls.

I considered moving socket_set_nonblock(fd) to a central location but it
turns out the code paths are different enough to require non-blocking at
different places.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2013-04-02 11:47:37 -04:00
audio
audio: Replace non-portable asprintf in debug code by g_strdup_printf
2013-01-16 12:03:26 -06:00
backends
qemu-char: Rename qemu_chr_generic_open to qemu_chr_be_generic_open
2013-03-27 10:26:49 -05:00
block
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
bsd-user
qemu-log: default to stderr for logging output
2013-02-26 13:31:47 -06:00
default-configs
VMXNET3 device implementation
2013-03-25 11:13:10 +01:00
disas
Add moxie disassembler
2013-03-23 14:25:41 +00:00
docs
trace: Provide a detailed event control interface
2013-03-28 14:19:57 +01:00
fpu
softfloat: Handle float_muladd_negate_c when product is zero
2013-01-26 13:22:09 +00:00
fsdev
virtfs-proxy-helper: Fix unchecked strdup() by conv. to g_strdup()
2013-01-30 11:14:46 +01:00
gdb-xml
gdb-xml: fix hacks in powerpc register numbering
2009-07-12 23:42:05 +02:00
hw
Merge remote-tracking branch 'stefanha/trivial-patches' into staging
2013-04-01 10:36:09 -05:00
include
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
ldscripts
build: create ldscripts/
2012-12-19 08:29:06 +01:00
libcacard
libcacard: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
linux-headers
linux-headers: resync from mainline to add ARM KVM headers
2013-03-05 00:34:40 +00:00
linux-user
linux-user/syscall.c: Don't warn about unimplemented get_robust_list
2013-03-11 14:35:08 +02:00
net
net: ensure "socket" backend uses non-blocking fds
2013-04-02 11:47:37 -04:00
pc-bios
ipxe: update binaries
2013-03-25 09:13:18 +01:00
pixman @ 97336fad32
qapi: move include files to include/qobject/
2012-12-19 08:31:31 +01:00
po
ui/gtk: Use menu item from stock for full screen
2013-02-22 14:49:00 -06:00
qapi
qapi: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
qga
Fix typos and misspellings
2013-03-22 13:25:07 +01:00
QMP
virtio,pci,qom
2013-03-26 16:16:43 -05:00
qobject
Add qdict_clone_shallow()
2013-03-15 16:07:49 +01:00
qom
virtio,pci,qom
2013-03-26 16:16:43 -05:00
roms
virtio,pci,qom
2013-03-26 16:16:43 -05:00
scripts
trace: [stderr] Port to generic event information and new control interface
2013-03-28 14:19:57 +01:00
slirp
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
stubs
stubs: Add a vmstate_dummy struct for CONFIG_USER_ONLY
2013-03-12 10:35:54 +01:00
sysconfigs/target
Eliminate cpus-x86_64.conf file
2012-09-21 15:12:58 +02:00
target-alpha
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-arm
target-arm: Override do_interrupt for ARMv7-M profile
2013-03-12 10:35:55 +01:00
target-cris
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-i386
target-i386: SSE4.2: use clz32/ctz32 instead of reinventing the wheel
2013-04-01 18:49:17 +02:00
target-lm32
target-lm32: use HELPER() macro
2013-03-18 19:40:34 +01:00
target-m68k
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-microblaze
microblaze: Add support for the sleep insn
2013-04-02 10:47:29 +02:00
target-mips
target-mips: fix rndrashift_short_acc and code for EXTR_ instructions
2013-03-17 01:06:34 +01:00
target-moxie
target-moxie: set do_interrupt to a target-specific helper function
2013-03-31 18:26:31 +00:00
target-openrisc
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-ppc
target-ppc: Use NARROW_MODE macro for tlbie
2013-03-22 15:28:54 +01:00
target-s390x
Fix typos and misspellings
2013-03-22 13:25:07 +01:00
target-sh4
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-sparc
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-unicore32
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
target-xtensa
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
2013-03-12 10:35:55 +01:00
tcg
tcg/mips: Implement muls2_i32
2013-04-01 18:49:17 +02:00
tests
qcow2: Gather clusters in a looping loop
2013-03-28 11:52:44 +01:00
tpm
QMP: Remove duplicate TPM type from query-tpm
2013-03-25 16:21:33 -04:00
trace
trace: rebuild generated-events.o when configuration changes
2013-03-28 14:19:57 +01:00
ui
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
util
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
.exrc
qemu: add .exrc
2012-09-07 09:02:44 +03:00
.gitignore
.gitignore: rename trace/generated-tracers.dtrace
2013-03-28 14:19:57 +01:00
.gitmodules
pixman: add submodule
2012-11-01 13:10:06 +01:00
.mailmap
Add a .mailmap to map pre-git-conversion authors to friendly names
2011-12-12 17:06:21 -06:00
aio-posix.c
aio: support G_IO_HUP and G_IO_ERR
2013-02-21 16:17:31 -06:00
aio-win32.c
aio: Fix return value of aio_poll()
2013-01-17 10:51:42 +01:00
arch_init.c
Use qemu_put_buffer_async for guest memory pages
2013-03-26 13:32:33 +01:00
async.c
aio: add a ThreadPool instance to AioContext
2013-03-15 16:07:50 +01:00
balloon.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
block-migration.c
migration: run setup callbacks out of big lock
2013-03-11 13:32:01 +01:00
block.c
block: Fix direct use of protocols as driver for bdrv_open()
2013-03-28 11:58:40 +01:00
blockdev-nbd.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
blockdev.c
block: Allow omitting the file name when using driver-specific options
2013-03-22 17:51:32 +01:00
blockjob.c
misc: move include files to include/qemu/
2012-12-19 08:32:39 +01:00
bt-host.c
MinGW: Replace setsockopt by qemu_setsocketopt
2013-03-22 13:14:48 +01:00
bt-vhci.c
softmmu: move remaining include files to include/ subdirectories
2012-12-19 08:32:46 +01:00
Changelog
fix some common typos
2012-05-14 07:27:24 +02:00
cmd.c
misc: move include files to include/qemu/
2012-12-19 08:32:39 +01:00
cmd.h
Delete useless 'extern' qualifiers for functions
2011-01-23 16:21:20 +00:00
CODING_STYLE
Replace Qemu by QEMU in internal documentation
2012-04-07 13:58:25 +00:00
configure
Merge remote-tracking branch 'stefanha/trivial-patches' into staging
2013-04-01 10:36:09 -05:00
COPYING
COPYING: update from FSF
2008-10-12 17:54:42 +00:00
COPYING.LIB
Update FSF address in GPL/LGPL boilerplate
2009-01-04 22:05:52 +00:00
coroutine-gthread.c
block: move include files to include/block/
2012-12-19 08:31:31 +01:00
coroutine-sigaltstack.c
Merge remote-tracking branch 'kwolf/for-anthony' into staging
2013-02-26 07:44:39 -06:00
coroutine-ucontext.c
Merge remote-tracking branch 'kwolf/for-anthony' into staging
2013-02-26 07:44:39 -06:00
coroutine-win32.c
block: move include files to include/block/
2012-12-19 08:31:31 +01:00
cpu-exec.c
target-i386: Don't modify env->eflags around cpu_dump_state
2013-03-23 14:30:12 +00:00
cpus.c
cpu: Pass CPUState to cpu_interrupt()
2013-03-12 10:35:55 +01:00
cputlb.c
cpu: Move current_tb field to CPUState
2013-02-16 14:51:00 +01:00
device_tree.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
device-hotplug.c
hw: move device-hotplug.o to toplevel, compile it once
2013-03-01 13:57:13 +01:00
disas.c
Add moxie disassembler
2013-03-23 14:25:41 +00:00
dma-helpers.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
dump-stub.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
dump.c
cpu: Move host_tid field to CPUState
2013-02-16 14:50:59 +01:00
exec.c
exec: assert that RAMBlock size is non-zero
2013-03-26 21:02:17 +02:00
gdbstub.c
Merge branch 'ppc-for-upstream' of git://github.com/agraf/qemu
2013-03-22 21:43:57 +01:00
HACKING
HACKING: List areas where we may rely on impdef C behaviour
2012-12-08 14:27:40 +00:00
hmp-commands.hx
New QMP command query-cpu-max and HMP command cpu_max
2013-03-25 16:21:33 -04:00
hmp.c
Merge remote-tracking branch 'quintela/migration.next' into staging
2013-03-26 13:38:00 -05:00
hmp.h
New QMP command query-cpu-max and HMP command cpu_max
2013-03-25 16:21:33 -04:00
iohandler.c
iohandler: switch to GPollFD
2013-02-21 16:17:31 -06:00
ioport.c
exec: move include files to include/exec/
2012-12-19 08:31:31 +01:00
kvm-all.c
cpu: Pass CPUState to cpu_interrupt()
2013-03-12 10:35:55 +01:00
kvm-stub.c
kvm: Pass CPUState to kvm_on_sigbus_vcpu()
2013-01-28 16:57:56 +01:00
LICENSE
LICENSE: There is no libqemu.a anymore
2011-12-09 11:25:22 +00:00
main-loop.c
main-loop: add qemu_get_aio_context()
2013-03-15 16:07:50 +01:00
MAINTAINERS
Add top level changes for moxie
2013-03-23 14:25:42 +00:00
Makefile
trace: Provide a generic tracing event descriptor
2013-03-28 14:19:57 +01:00
Makefile.objs
Support for TPM command line options
2013-03-12 13:40:11 -05:00
Makefile.target
build: always link device_tree.o into emulators if libfdt available
2013-03-01 15:01:19 +01:00
memory_mapping-stub.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
memory_mapping.c
exec: change RAM list to a TAILQ
2012-12-20 23:08:47 +01:00
memory.c
memory: fix a bug of detection of memory region collision
2013-03-22 13:21:28 +01:00
migration-exec.c
migration: eliminate s->migration_file
2013-03-11 13:32:03 +01:00
migration-fd.c
migration: eliminate s->migration_file
2013-03-11 13:32:03 +01:00
migration-tcp.c
migration: eliminate s->migration_file
2013-03-11 13:32:03 +01:00
migration-unix.c
migration: eliminate s->migration_file
2013-03-11 13:32:03 +01:00
migration.c
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
monitor.c
trace: [monitor] Use new event control interface
2013-03-28 14:19:57 +01:00
nbd.c
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
os-posix.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
os-win32.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
page_cache.c
page_cache: dup memory on insert
2013-03-11 13:32:03 +01:00
qapi-schema-test.json
qapi: add struct-errors test case to test-qmp-output-visitor
2012-03-27 09:11:00 -03:00
qapi-schema.json
virtio,pci,qom
2013-03-26 16:16:43 -05:00
qdev-monitor.c
hw: move qdev-monitor.o to toplevel directory
2013-03-01 13:54:10 +01:00
qdict-test-data.txt
Introduce QDict test data file
2009-09-04 09:37:34 -05:00
qemu-bridge-helper.c
qemu-bridge-helper: force usage of a very high MAC address for the bridge
2013-03-28 12:58:52 -05:00
qemu-char.c
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
qemu-coroutine-io.c
misc: move include files to include/qemu/
2012-12-19 08:32:39 +01:00
qemu-coroutine-lock.c
coroutine: use AioContext for CoQueue BH
2013-03-15 16:07:51 +01:00
qemu-coroutine-sleep.c
misc: move include files to include/qemu/
2012-12-19 08:32:39 +01:00
qemu-coroutine.c
coroutine: move pooling to common code
2013-02-22 21:21:10 +01:00
qemu-doc.texi
sheepdog: add support for connecting to unix domain socket
2013-03-04 09:54:17 +01:00
qemu-img-cmds.hx
qemu-img: Add compare subcommand
2013-02-22 21:21:10 +01:00
qemu-img.c
block: Add options QDict to bdrv_open() prototype
2013-03-15 16:07:49 +01:00
qemu-img.texi
qemu-img: Add compare subcommand
2013-02-22 21:21:10 +01:00
qemu-io.c
block: Add options QDict to bdrv_file_open() prototypes
2013-03-22 17:51:31 +01:00
qemu-log.c
qemu-log: default to stderr for logging output
2013-02-26 13:31:47 -06:00
qemu-nbd.c
block: Add options QDict to bdrv_open() prototype
2013-03-15 16:07:49 +01:00
qemu-nbd.texi
qemu-nbd: add --discard option
2013-02-22 21:29:43 +01:00
qemu-options-wrapper.h
vl.c: In qemu -h output, only print options for the arch we are running as
2011-12-19 10:27:33 -06:00
qemu-options.h
vl.c: Move option generation logic into a wrapper file
2011-12-19 10:27:33 -06:00
qemu-options.hx
QMP: TPM QMP and man page documentation updates
2013-03-25 16:21:33 -04:00
qemu-seccomp.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
qemu-tech.texi
qemu-tech.texi: update implemented xtensa features list
2012-11-29 13:00:52 -06:00
qemu-timer.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
qemu.sasl
Add SASL authentication support ("Daniel P. Berrange")
2009-03-06 20:27:28 +00:00
qmp-commands.hx
Merge remote-tracking branch 'quintela/migration.next' into staging
2013-03-26 13:38:00 -05:00
qmp.c
softmmu: move remaining include files to include/ subdirectories
2012-12-19 08:32:46 +01:00
qtest.c
qtest: use synchronous I/O for char device
2013-03-26 10:08:12 -05:00
readline.c
readline: Fix unchecked strdup() by converting to g_strdup()
2013-01-30 11:14:46 +01:00
README
Update README
2011-12-11 17:50:43 -06:00
rules.mak
rules/mak: make clean should blow away timestamp files
2013-01-30 01:31:08 +02:00
savevm.c
oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
2013-04-02 11:47:37 -04:00
spice-qemu-char.c
spice-qemu-char: Drop hackish vmc_register on spice_chr_write
2013-03-27 10:26:50 -05:00
tcg-runtime.c
tcg: Implement multiword multiply helpers
2013-02-23 17:25:28 +00:00
tci.c
exec: move include files to include/exec/
2012-12-19 08:31:31 +01:00
thread-pool.c
threadpool: drop global thread pool
2013-03-15 16:07:51 +01:00
thunk.c
exec: move include files to include/exec/
2012-12-19 08:31:31 +01:00
trace-events
Merge remote-tracking branch 'stefanha/block' into staging
2013-03-28 12:57:37 -05:00
translate-all.c
tcg: Fix occasional TCG broken problem when ldst optimization enabled
2013-03-22 21:38:21 +01:00
translate-all.h
cputlb: Pass CPUState to cpu_unlink_tb()
2013-02-16 14:51:00 +01:00
user-exec.c
Replace all setjmp()/longjmp() with sigsetjmp()/siglongjmp()
2013-02-23 16:11:19 +00:00
VERSION
Open up 1.5 development tree
2013-02-15 17:40:56 -06:00
version.rc
mingw: add version information to the executables
2010-09-26 16:07:57 +00:00
vl.c
Merge remote-tracking branch 'stefanha/block' into staging
2013-03-28 12:57:37 -05:00
xbzrle.c
Move XBZRLE encoding code to a separate file to allow testing
2013-02-01 08:32:20 +01:00
xen-all.c
cpu: Move halted and interrupt_request fields to CPUState
2013-03-12 10:35:55 +01:00
xen-mapcache.c
softmmu: move include files to include/sysemu/
2012-12-19 08:32:45 +01:00
xen-stub.c
exec: move include files to include/exec/
2012-12-19 08:31:31 +01:00

README 

Read the documentation in qemu-doc.html or on http://wiki.qemu.org

- QEMU team
Description
A fork of QEMU-Nyx which is better suited for my bachelors thesis
Readme 154 MiB
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