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qemu / qemu / da5361cc685c004d8bb4e7c5e7b3a52c7aca2c56
commitda5361cc685c004d8bb4e7c5e7b3a52c7aca2c56[log] [tgz]
authorPaolo Bonzini <pbonzini@redhat.com>Mon Dec 12 17:21:34 2011 +0100
committerAnthony Liguori <aliguori@us.ibm.com>Mon Dec 12 17:06:22 2011 -0600
tree7fd18ead7e445c983db56417aecddc94b2ef8c2c
parent403e633126b7a781ecd48a29e3355770d46bbf1a [diff]
ccid: make threads joinable

Destroying a mutex that another thread might have just unlocked
is racy.  It usually works, but you cannot do that in general and
can lead to deadlocks or segfaults.  Change ccid to use joinable
threads instead.

(Also, qemu_mutex_init/qemu_cond_init were missing).

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
1 file changed
tree: 7fd18ead7e445c983db56417aecddc94b2ef8c2c
  1. audio/
  2. block/
  3. bsd-user/
  4. darwin-user/
  5. default-configs/
  6. docs/
  7. fpu/
  8. fsdev/
  9. gdb-xml/
  10. hw/
  11. libcacard/
  12. linux-headers/
  13. linux-user/
  14. net/
  15. pc-bios/
  16. qapi/
  17. qga/
  18. QMP/
  19. roms/
  20. scripts/
  21. slirp/
  22. sysconfigs/
  23. target-alpha/
  24. target-arm/
  25. target-cris/
  26. target-i386/
  27. target-lm32/
  28. target-m68k/
  29. target-microblaze/
  30. target-mips/
  31. target-ppc/
  32. target-s390x/
  33. target-sh4/
  34. target-sparc/
  35. target-unicore32/
  36. target-xtensa/
  37. tcg/
  38. tests/
  39. trace/
  40. ui/
  41. .gitignore
  42. .gitmodules
  43. .mailmap
  44. a.out.h
  45. acl.c
  46. acl.h
  47. aes.c
  48. aes.h
  49. aio.c
  50. alpha-dis.c
  51. alpha.ld
  52. arch_init.c
  53. arch_init.h
  54. arm-dis.c
  55. arm-semi.c
  56. arm.ld
  57. async.c
  58. balloon.c
  59. balloon.h
  60. bitmap.c
  61. bitmap.h
  62. bitops.c
  63. bitops.h
  64. block-migration.c
  65. block-migration.h
  66. block.c
  67. block.h
  68. block_int.h
  69. blockdev.c
  70. blockdev.h
  71. bswap.h
  72. bt-host.c
  73. bt-host.h
  74. bt-vhci.c
  75. buffered_file.c
  76. buffered_file.h
  77. cache-utils.c
  78. cache-utils.h
  79. Changelog
  80. check-qdict.c
  81. check-qfloat.c
  82. check-qint.c
  83. check-qjson.c
  84. check-qlist.c
  85. check-qstring.c
  86. cmd.c
  87. cmd.h
  88. CODING_STYLE
  89. compatfd.c
  90. compatfd.h
  91. compiler.h
  92. config.h
  93. configure
  94. console.c
  95. console.h
  96. COPYING
  97. COPYING.LIB
  98. coroutine-gthread.c
  99. coroutine-ucontext.c
  100. coroutine-win32.c
  101. cpu-all.h
  102. cpu-common.h
  103. cpu-defs.h
  104. cpu-exec.c
  105. cpus.c
  106. cpus.h
  107. cris-dis.c
  108. cursor.c
  109. cursor_hidden.xpm
  110. cursor_left_ptr.xpm
  111. cutils.c
  112. def-helper.h
  113. device_tree.c
  114. device_tree.h
  115. dis-asm.h
  116. disas.c
  117. disas.h
  118. dma-helpers.c
  119. dma.h
  120. dyngen-exec.h
  121. elf.h
  122. envlist.c
  123. envlist.h
  124. error.c
  125. error.h
  126. error_int.h
  127. event_notifier.c
  128. event_notifier.h
  129. exec-all.h
  130. exec-memory.h
  131. exec.c
  132. gdbstub.c
  133. gdbstub.h
  134. gen-icount.h
  135. HACKING
  136. hmp-commands.hx
  137. hmp.c
  138. hmp.h
  139. host-utils.c
  140. host-utils.h
  141. hppa-dis.c
  142. hppa.ld
  143. i386-dis.c
  144. i386.ld
  145. ia64-dis.c
  146. ia64.ld
  147. input.c
  148. int128.h
  149. iohandler.c
  150. ioport-user.c
  151. ioport.c
  152. ioport.h
  153. iorange.h
  154. iov.c
  155. iov.h
  156. json-lexer.c
  157. json-lexer.h
  158. json-parser.c
  159. json-parser.h
  160. json-streamer.c
  161. json-streamer.h
  162. kvm-all.c
  163. kvm-stub.c
  164. kvm.h
  165. libfdt_env.h
  166. LICENSE
  167. linux-aio.c
  168. m68k-dis.c
  169. m68k-semi.c
  170. m68k.ld
  171. main-loop.c
  172. main-loop.h
  173. MAINTAINERS
  174. Makefile
  175. Makefile.dis
  176. Makefile.hw
  177. Makefile.objs
  178. Makefile.target
  179. Makefile.user
  180. memory.c
  181. memory.h
  182. microblaze-dis.c
  183. migration-exec.c
  184. migration-fd.c
  185. migration-tcp.c
  186. migration-unix.c
  187. migration.c
  188. migration.h
  189. mips-dis.c
  190. mips.ld
  191. module.c
  192. module.h
  193. monitor.c
  194. monitor.h
  195. nbd.c
  196. nbd.h
  197. net.c
  198. net.h
  199. notify.c
  200. notify.h
  201. os-posix.c
  202. os-win32.c
  203. osdep.c
  204. osdep.h
  205. oslib-posix.c
  206. oslib-win32.c
  207. path.c
  208. pci-ids.txt
  209. pflib.c
  210. pflib.h
  211. poison.h
  212. posix-aio-compat.c
  213. ppc-dis.c
  214. ppc.ld
  215. ppc64.ld
  216. qapi-schema-guest.json
  217. qapi-schema-test.json
  218. qapi-schema.json
  219. qbool.c
  220. qbool.h
  221. qdict-test-data.txt
  222. qdict.c
  223. qdict.h
  224. qemu-aio.h
  225. qemu-barrier.h
  226. qemu-char.c
  227. qemu-char.h
  228. qemu-common.h
  229. qemu-config.c
  230. qemu-config.h
  231. qemu-coroutine-int.h
  232. qemu-coroutine-lock.c
  233. qemu-coroutine.c
  234. qemu-coroutine.h
  235. qemu-doc.texi
  236. qemu-error.c
  237. qemu-error.h
  238. qemu-ga.c
  239. qemu-img-cmds.hx
  240. qemu-img.c
  241. qemu-img.texi
  242. qemu-io.c
  243. qemu-lock.h
  244. qemu-log.h
  245. qemu-nbd.c
  246. qemu-nbd.texi
  247. qemu-objects.h
  248. qemu-option.c
  249. qemu-option.h
  250. qemu-options.h
  251. qemu-options.hx
  252. qemu-os-posix.h
  253. qemu-os-win32.h
  254. qemu-progress.c
  255. qemu-queue.h
  256. qemu-sockets.c
  257. qemu-tech.texi
  258. qemu-thread-posix.c
  259. qemu-thread-posix.h
  260. qemu-thread-win32.c
  261. qemu-thread-win32.h
  262. qemu-thread.h
  263. qemu-timer-common.c
  264. qemu-timer.c
  265. qemu-timer.h
  266. qemu-tls.h
  267. qemu-tool.c
  268. qemu-x509.h
  269. qemu-xattr.h
  270. qemu.sasl
  271. qemu_socket.h
  272. qerror.c
  273. qerror.h
  274. qfloat.c
  275. qfloat.h
  276. qint.c
  277. qint.h
  278. qjson.c
  279. qjson.h
  280. qlist.c
  281. qlist.h
  282. qmp-commands.hx
  283. qmp.c
  284. qobject.h
  285. qstring.c
  286. qstring.h
  287. range.h
  288. readline.c
  289. readline.h
  290. README
  291. rules.mak
  292. s390-dis.c
  293. s390.ld
  294. savevm.c
  295. sh4-dis.c
  296. softmmu-semi.h
  297. softmmu_defs.h
  298. softmmu_exec.h
  299. softmmu_header.h
  300. softmmu_template.h
  301. sparc-dis.c
  302. sparc.ld
  303. sparc64.ld
  304. spice-qemu-char.c
  305. sysemu.h
  306. targphys.h
  307. tcg-runtime.c
  308. tci-dis.c
  309. tci.c
  310. test-coroutine.c
  311. test-qmp-commands.c
  312. test-qmp-input-visitor.c
  313. test-qmp-output-visitor.c
  314. thunk.c
  315. thunk.h
  316. TODO
  317. trace-events
  318. translate-all.c
  319. uboot_image.h
  320. usb-bsd.c
  321. usb-linux.c
  322. usb-redir.c
  323. usb-stub.c
  324. user-exec.c
  325. VERSION
  326. version.rc
  327. vgafont.h
  328. vl.c
  329. x86_64.ld
  330. xen-all.c
  331. xen-mapcache.c
  332. xen-mapcache.h
  333. xen-stub.c
  334. xtensa-semi.c