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qemu / qemu / 1b7c801b40ce90795397bb566d019c9b76ef9c13
commit1b7c801b40ce90795397bb566d019c9b76ef9c13[log] [tgz]
authorKevin Wolf <kwolf@redhat.com>Tue Apr 13 11:43:27 2010 +0200
committerKevin Wolf <kwolf@redhat.com>Fri May 28 13:14:25 2010 +0200
tree4efd1aaa1638c5be722281ee3d56a12df76bd56b
parent29f91781bd300b228d9c38b9f6c1e0b6a38f25fb [diff]
qcow2: Clear L2 table cache after write error

If the L2 table was already updated in cache, but writing it to disk has
failed, we must not continue using the changed version in the cache to stay
consistent with what's on the disk.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
1 file changed
tree: 4efd1aaa1638c5be722281ee3d56a12df76bd56b
  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. linux-user/
  12. net/
  13. pc-bios/
  14. QMP/
  15. roms/
  16. slirp/
  17. sysconfigs/
  18. target-alpha/
  19. target-arm/
  20. target-cris/
  21. target-i386/
  22. target-m68k/
  23. target-microblaze/
  24. target-mips/
  25. target-ppc/
  26. target-s390x/
  27. target-sh4/
  28. target-sparc/
  29. tcg/
  30. tests/
  31. .gitignore
  32. .gitmodules
  33. a.out.h
  34. acl.c
  35. acl.h
  36. aes.c
  37. aes.h
  38. aio.c
  39. alpha-dis.c
  40. alpha.ld
  41. arch_init.c
  42. arch_init.h
  43. arm-dis.c
  44. arm-semi.c
  45. arm.ld
  46. async.c
  47. balloon.c
  48. balloon.h
  49. block-migration.c
  50. block-migration.h
  51. block.c
  52. block.h
  53. block_int.h
  54. bswap.h
  55. bt-host.c
  56. bt-host.h
  57. bt-vhci.c
  58. buffered_file.c
  59. buffered_file.h
  60. cache-utils.c
  61. cache-utils.h
  62. Changelog
  63. check-qdict.c
  64. check-qfloat.c
  65. check-qint.c
  66. check-qjson.c
  67. check-qlist.c
  68. check-qstring.c
  69. cmd.c
  70. cmd.h
  71. cocoa.m
  72. CODING_STYLE
  73. config.h
  74. configure
  75. console.c
  76. console.h
  77. COPYING
  78. COPYING.LIB
  79. cpu-all.h
  80. cpu-common.h
  81. cpu-defs.h
  82. cpu-exec.c
  83. cpus.c
  84. cpus.h
  85. create_config
  86. cris-dis.c
  87. curses.c
  88. curses_keys.h
  89. cursor.c
  90. cursor_hidden.xpm
  91. cursor_left_ptr.xpm
  92. cutils.c
  93. d3des.c
  94. d3des.h
  95. def-helper.h
  96. device_tree.c
  97. device_tree.h
  98. dis-asm.h
  99. disas.c
  100. disas.h
  101. dma-helpers.c
  102. dma.h
  103. dyngen-exec.h
  104. elf.h
  105. envlist.c
  106. envlist.h
  107. exec-all.h
  108. exec.c
  109. feature_to_c.sh
  110. gdbstub.c
  111. gdbstub.h
  112. gen-icount.h
  113. host-utils.c
  114. host-utils.h
  115. hpet.h
  116. hppa-dis.c
  117. hppa.ld
  118. hxtool
  119. i386-dis.c
  120. i386.ld
  121. ia64-dis.c
  122. ia64.ld
  123. input.c
  124. ioport-user.c
  125. ioport.c
  126. ioport.h
  127. iov.c
  128. iov.h
  129. json-lexer.c
  130. json-lexer.h
  131. json-parser.c
  132. json-parser.h
  133. json-streamer.c
  134. json-streamer.h
  135. keymaps.c
  136. keymaps.h
  137. kvm-all.c
  138. kvm-stub.c
  139. kvm.h
  140. libfdt_env.h
  141. LICENSE
  142. linux-aio.c
  143. m68k-dis.c
  144. m68k-semi.c
  145. m68k.ld
  146. MAINTAINERS
  147. Makefile
  148. Makefile.dis
  149. Makefile.hw
  150. Makefile.objs
  151. Makefile.target
  152. Makefile.user
  153. microblaze-dis.c
  154. migration-exec.c
  155. migration-fd.c
  156. migration-tcp.c
  157. migration-unix.c
  158. migration.c
  159. migration.h
  160. mips-dis.c
  161. mips.ld
  162. module.c
  163. module.h
  164. monitor.c
  165. monitor.h
  166. nbd.c
  167. nbd.h
  168. net-checksum.c
  169. net.c
  170. net.h
  171. notify.c
  172. notify.h
  173. osdep.c
  174. osdep.h
  175. path.c
  176. pci-ids.txt
  177. poison.h
  178. posix-aio-compat.c
  179. ppc-dis.c
  180. ppc.ld
  181. ppc64.ld
  182. qbool.c
  183. qbool.h
  184. qdict-test-data.txt
  185. qdict.c
  186. qdict.h
  187. qemu-aio.h
  188. qemu-barrier.h
  189. qemu-binfmt-conf.sh
  190. qemu-char.c
  191. qemu-char.h
  192. qemu-common.h
  193. qemu-config.c
  194. qemu-config.h
  195. qemu-doc.texi
  196. qemu-error.c
  197. qemu-error.h
  198. qemu-img-cmds.hx
  199. qemu-img.c
  200. qemu-img.texi
  201. qemu-io.c
  202. qemu-lock.h
  203. qemu-log.h
  204. qemu-malloc.c
  205. qemu-monitor.hx
  206. qemu-nbd.c
  207. qemu-nbd.texi
  208. qemu-objects.h
  209. qemu-option.c
  210. qemu-option.h
  211. qemu-options.hx
  212. qemu-queue.h
  213. qemu-sockets.c
  214. qemu-tech.texi
  215. qemu-thread.c
  216. qemu-thread.h
  217. qemu-timer.c
  218. qemu-timer.h
  219. qemu-tool.c
  220. qemu-x509.h
  221. qemu.sasl
  222. qemu_socket.h
  223. qerror.c
  224. qerror.h
  225. qfloat.c
  226. qfloat.h
  227. qint.c
  228. qint.h
  229. qjson.c
  230. qjson.h
  231. qlist.c
  232. qlist.h
  233. qobject.h
  234. qstring.c
  235. qstring.h
  236. readline.c
  237. readline.h
  238. README
  239. rules.mak
  240. rwhandler.c
  241. rwhandler.h
  242. s390-dis.c
  243. s390.ld
  244. savevm.c
  245. sdl.c
  246. sdl_keysym.h
  247. sdl_zoom.c
  248. sdl_zoom.h
  249. sdl_zoom_template.h
  250. sh4-dis.c
  251. softmmu-semi.h
  252. softmmu_defs.h
  253. softmmu_exec.h
  254. softmmu_header.h
  255. softmmu_template.h
  256. sparc-dis.c
  257. sparc.ld
  258. sparc64.ld
  259. sysemu.h
  260. targphys.h
  261. tcg-runtime.c
  262. texi2pod.pl
  263. thunk.c
  264. thunk.h
  265. TODO
  266. translate-all.c
  267. uboot_image.h
  268. usb-bsd.c
  269. usb-linux.c
  270. usb-stub.c
  271. VERSION
  272. vgafont.h
  273. vl.c
  274. vnc-auth-sasl.c
  275. vnc-auth-sasl.h
  276. vnc-auth-vencrypt.c
  277. vnc-auth-vencrypt.h
  278. vnc-encoding-hextile.c
  279. vnc-encoding-zlib.c
  280. vnc-tls.c
  281. vnc-tls.h
  282. vnc.c
  283. vnc.h
  284. vnc_keysym.h
  285. vnchextile.h
  286. x86_64.ld
  287. x_keymap.c
  288. x_keymap.h