Google Git
Sign in
qemu / qemu / 91203f08f0ca66f1a6aba1d0e5ef62ed98fb3234
commit91203f08f0ca66f1a6aba1d0e5ef62ed98fb3234[log] [tgz]
authorAlberto Garcia <berto@igalia.com>Fri Nov 25 13:27:44 2016 +0200
committerKevin Wolf <kwolf@redhat.com>Fri Nov 25 13:51:30 2016 +0100
treeafdbd60239e7271febeb498127230426dc670330
parent2f2c8d6b371cfc6689affb0b7e463fa2160c9e5b [diff]
qcow2: Allow 'cache-clean-interval' in Linux only

The cache-clean-interval option of qcow2 only works on Linux. However
we allow setting it in other systems regardless of whether it works or
not.

In those systems this option is not simply a no-op: it actually
invalidates perfectly valid cache tables for no good reason without
freeing their memory.

This patch forbids using that option in non-Linux systems.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
1 file changed
tree: afdbd60239e7271febeb498127230426dc670330
  1. audio/
  2. backends/
  3. block/
  4. bsd-user/
  5. contrib/
  6. crypto/
  7. default-configs/
  8. disas/
  9. docs/
  10. fpu/
  11. fsdev/
  12. gdb-xml/
  13. hw/
  14. include/
  15. io/
  16. libdecnumber/
  17. linux-headers/
  18. linux-user/
  19. migration/
  20. nbd/
  21. net/
  22. pc-bios/
  23. po/
  24. qapi/
  25. qga/
  26. qobject/
  27. qom/
  28. replay/
  29. roms/
  30. scripts/
  31. slirp/
  32. stubs/
  33. target-alpha/
  34. target-arm/
  35. target-cris/
  36. target-i386/
  37. target-lm32/
  38. target-m68k/
  39. target-microblaze/
  40. target-mips/
  41. target-moxie/
  42. target-openrisc/
  43. target-ppc/
  44. target-s390x/
  45. target-sh4/
  46. target-sparc/
  47. target-tilegx/
  48. target-tricore/
  49. target-unicore32/
  50. target-xtensa/
  51. tcg/
  52. tests/
  53. trace/
  54. ui/
  55. util/
  56. dtc
  57. pixman
  58. .dir-locals.el
  59. .exrc
  60. .gitignore
  61. .gitmodules
  62. .mailmap
  63. .travis.yml
  64. accel.c
  65. aio-posix.c
  66. aio-win32.c
  67. arch_init.c
  68. async.c
  69. atomic_template.h
  70. balloon.c
  71. block.c
  72. blockdev-nbd.c
  73. blockdev.c
  74. blockjob.c
  75. bootdevice.c
  76. bt-host.c
  77. bt-vhci.c
  78. Changelog
  79. CODING_STYLE
  80. configure
  81. COPYING
  82. COPYING.LIB
  83. cpu-exec-common.c
  84. cpu-exec.c
  85. cpus-common.c
  86. cpus.c
  87. cputlb.c
  88. device-hotplug.c
  89. device_tree.c
  90. disas.c
  91. dma-helpers.c
  92. dump.c
  93. exec.c
  94. gdbstub.c
  95. HACKING
  96. hmp-commands-info.hx
  97. hmp-commands.hx
  98. hmp.c
  99. hmp.h
  100. iohandler.c
  101. ioport.c
  102. iothread.c
  103. kvm-all.c
  104. kvm-stub.c
  105. LICENSE
  106. main-loop.c
  107. MAINTAINERS
  108. Makefile
  109. Makefile.objs
  110. Makefile.target
  111. memory.c
  112. memory_mapping.c
  113. module-common.c
  114. monitor.c
  115. numa.c
  116. os-posix.c
  117. os-win32.c
  118. page_cache.c
  119. qapi-schema.json
  120. qdev-monitor.c
  121. qdict-test-data.txt
  122. qemu-bridge-helper.c
  123. qemu-char.c
  124. qemu-doc.texi
  125. qemu-ga.texi
  126. qemu-img-cmds.hx
  127. qemu-img.c
  128. qemu-img.texi
  129. qemu-io-cmds.c
  130. qemu-io.c
  131. qemu-nbd.c
  132. qemu-nbd.texi
  133. qemu-option-trace.texi
  134. qemu-options-wrapper.h
  135. qemu-options.h
  136. qemu-options.hx
  137. qemu-seccomp.c
  138. qemu-tech.texi
  139. qemu-timer.c
  140. qemu.nsi
  141. qemu.sasl
  142. qmp.c
  143. qtest.c
  144. README
  145. replication.c
  146. replication.h
  147. rules.mak
  148. softmmu_template.h
  149. spice-qemu-char.c
  150. tcg-runtime.c
  151. tci.c
  152. thread-pool.c
  153. thunk.c
  154. tpm.c
  155. trace-events
  156. translate-all.c
  157. translate-all.h
  158. translate-common.c
  159. user-exec.c
  160. VERSION
  161. version.rc
  162. vl.c
  163. xen-common-stub.c
  164. xen-common.c
  165. xen-hvm-stub.c
  166. xen-hvm.c
  167. xen-mapcache.c