Cole Robinson 0ef705a265 qemu-sockets: Report explicit error if unlink fails ... Consider this case: $ ls -ld ~/root-owned/ drwx--x--x. 2 root root 4096 Apr 29 12:55 /home/crobinso/root-owned/ $ ls -l ~/root-owned/foo.sock -rwxrwxrwx. 1 crobinso crobinso 0 Apr 29 12:55 /home/crobinso/root-owned/foo.sock $ qemu-system-x86_64 -vnc unix:~/root-owned/foo.sock qemu-system-x86_64: -vnc unix:/home/crobinso/root-owned/foo.sock: Failed to start VNC server: Failed to bind socket to /home/crobinso/root-owned/foo.sock: Address already in use ...which is techinically true, but the real error is that we failed to unlink. So report it. This may seem pathological but it's a real possibility via libvirt. Signed-off-by: Cole Robinson <crobinso@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>		2015-05-20 10:23:08 +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: use long as index	2014-01-13 14:04:53 +01:00
bitops.c	bitops: unroll while loop in find_next_bit()	2013-03-26 13:32:32 +01:00
compatfd.c	util: Remove unused functions	2015-04-30 16:05:48 +03:00
crc32c.c	qemu: add castagnoli crc32c checksum algorithm	2013-05-03 10:31:58 +02:00
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	sysemu: avoid proliferation of include/ subdirectories	2013-04-15 18:19:25 +02:00
event_notifier-win32.c	build: move libqemuutil.a components to util/	2013-01-12 18:42:50 +01:00
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	oslib-posix: Fix compiler warning (-Wclobbered) and simplify the code	2015-03-10 08:15:34 +03:00
oslib-win32.c	memory: expose alignment used for allocating RAM as MemoryRegion API	2014-11-23 12:11:30 +02:00
path.c	util/path: Use the GLib memory allocation routines	2014-08-24 13:16:32 +04:00
qemu-config.c	qemu-config: remove stray inclusions of hw/ files	2015-04-30 16:05:48 +03:00
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	qemu-img: Suppress unhelpful extra errors in convert, amend	2015-02-26 14:51:21 +01:00
qemu-progress.c	qemu-progress: Fix progress printing on SIGUSR1	2014-01-24 14:33:00 +01:00
qemu-sockets.c	qemu-sockets: Report explicit error if unlink fails	2015-05-20 10:23:08 +02:00
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	Allow clock_gettime() monotonic clock to be utilized on more OS's	2013-04-04 20:22:45 -05:00
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	unicode: New mod_utf8_codepoint()	2013-04-13 19:39:59 +00:00
uri.c	util/uri: Add overflow check to rfc3986_parse_port	2015-03-18 12:05:31 +01:00