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a4c7367f7d
qemu/util
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Markus Armbruster a4c7367f7d QemuOpts: Drop qemu_opts_foreach() parameter abort_on_failure 
When the argument is non-zero, qemu_opts_foreach() stops on callback
returning non-zero, and returns that value.

When the argument is zero, it doesn't stop, and returns the bit-wise
inclusive or of all the return values.  Funky :)

The callers that pass zero could just as well pass one, because their
callbacks can't return anything but zero:

* qemu_add_globals()'s callback qdev_add_one_global()

* qemu_config_write()'s callback config_write_opts()

* main()'s callbacks default_driver_check(), drive_enable_snapshot(),
  vnc_init_func()

Drop the parameter, and always stop.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Acked-by: Kevin Wolf <kwolf@redhat.com>
2015-06-08 19:33:20 +02:00
..
acl.c acl: fix memory leak 2014-11-17 11:48:56 +01:00
aes.c aes: remove a dead return statement 2015-02-10 09:27:20 +03:00
bitmap.c bitmap: add atomic test and clear 2015-06-05 17:10:00 +02:00
bitops.c
compatfd.c util: Remove unused functions 2015-04-30 16:05:48 +03:00
crc32c.c
cutils.c cutils: refine strtol error handling in parse_debug_env 2015-03-10 08:15:33 +03:00
envlist.c utils: drop strtok_r from envlist_parse 2015-02-16 16:20:02 -06:00
error.c error: Use error_report_err() where appropriate 2015-02-18 10:51:09 +01:00
event_notifier-posix.c
event_notifier-win32.c
fifo8.c savevm: Remove all the unneeded version_minimum_id_old (arm) 2014-05-13 16:09:35 +01:00
getauxval.c util: Move general qemu_getauxval to util/getauxval.c 2014-09-09 13:13:05 +02:00
hbitmap.c block: Resize bitmaps on bdrv_truncate 2015-04-28 15:36:10 +02:00
hexdump.c Rename hexdump to avoid FreeBSD libutil conflict 2013-05-20 08:20:08 -05:00
host-utils.c util: Don't link host-utils.o if it's empty 2014-09-09 13:13:05 +02:00
id.c util: Emancipate id_wellformed() from QemuOpts 2014-10-03 10:30:33 +01:00
iov.c util: Use g_new() & friends where that makes obvious sense 2014-12-10 11:34:15 +03:00
Makefile.objs rcu: add rcu library 2015-02-02 16:55:10 +01:00
module.c module: Don't complain when a module is absent 2014-07-18 14:57:35 +02:00
notify.c notify: add NotiferWithReturn so notifier list can abort 2013-06-28 09:20:26 +02:00
osdep.c util: Remove unused functions 2015-04-30 16:05:48 +03:00
oslib-posix.c util: allow \n to terminate password input 2015-05-22 17:08:01 +02:00
oslib-win32.c util: move read_password method out of qemu-img into osdep/oslib 2015-05-22 17:08:01 +02:00
path.c util/path: Use the GLib memory allocation routines 2014-08-24 13:16:32 +04:00
qemu-config.c QemuOpts: Drop qemu_opts_foreach() parameter abort_on_failure 2015-06-08 19:33:20 +02:00
qemu-error.c qemu-error: Add error_vreport() 2014-10-09 15:36:15 +02:00
qemu-openpty.c util/qemu-openpty: fix build with musl libc by include termios.h as fallback 2014-06-11 00:25:06 +01:00
qemu-option.c QemuOpts: Drop qemu_opts_foreach() parameter abort_on_failure 2015-06-08 19:33:20 +02:00
qemu-progress.c qemu-progress: Fix progress printing on SIGUSR1 2014-01-24 14:33:00 +01:00
qemu-sockets.c util: socket: Add missing localaddr and localport option for DGRAM socket 2015-06-03 14:21:23 +03:00
qemu-thread-posix.c qemu-thread: do not use PTHREAD_MUTEX_ERRORCHECK 2015-03-10 10:49:25 +01:00
qemu-thread-win32.c qemu-thread: add per-thread atexit functions 2015-01-13 13:43:29 +00:00
qemu-timer-common.c
rcu.c rcu: do not create thread in pthread_atfork callback 2015-04-01 10:06:38 +02:00
readline.c readline: Clear screen on form feed. 2014-06-11 10:10:29 -04:00
rfifolock.c rfifolock: add recursive FIFO lock 2014-03-13 14:42:21 +01:00
throttle.c throttle: add throttle_detach/attach_aio_context() 2014-06-04 09:56:12 +02:00
unicode.c
uri.c util/uri: Add overflow check to rfc3986_parse_port 2015-03-18 12:05:31 +01:00