Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 22 Dec 2017 14:09:01 GMT
# gpg:                using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (35 commits)
  block: Keep nodes drained between reopen_queue/multiple
  commit: Simplify reopen of base
  test-bdrv-drain: Test graph changes in drained section
  block: Allow graph changes in subtree drained section
  test-bdrv-drain: Recursive draining with multiple parents
  test-bdrv-drain: Test behaviour in coroutine context
  test-bdrv-drain: Tests for bdrv_subtree_drain
  block: Add bdrv_subtree_drained_begin/end()
  block: Don't notify parents in drain call chain
  test-bdrv-drain: Test nested drain sections
  block: Nested drain_end must still call callbacks
  block: Don't block_job_pause_all() in bdrv_drain_all()
  test-bdrv-drain: Test drain vs. block jobs
  blockjob: Pause job on draining any job BDS
  test-bdrv-drain: Test bs->quiesce_counter
  test-bdrv-drain: Test callback for bdrv_drain
  block: Make bdrv_drain() driver callbacks non-recursive
  block: Assert drain_all is only called from main AioContext
  block: Remove unused bdrv_requests_pending
  block: Mention -drive cyls/heads/secs/trans/serial/addr in deprecation chapter
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 2 insertions, 17 deletions

diff --git a/qemu-options.hx b/qemu-options.hx
index 6d56f4bdb3..678181c599 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -846,8 +846,8 @@ of available connectors of a given interface type.
 @item media=@var{media}
 This option defines the type of the media: disk or cdrom.
 @item cyls=@var{c},heads=@var{h},secs=@var{s}[,trans=@var{t}]
-These options have the same definition as they have in @option{-hdachs}.
-These parameters are deprecated, use the corresponding parameters
+Force disk physical geometry and the optional BIOS translation (trans=none or
+lba). These parameters are deprecated, use the corresponding parameters
 of @code{-device} instead.
 @item snapshot=@var{snapshot}
 @var{snapshot} is "on" or "off" and controls snapshot mode for the given drive
@@ -1027,21 +1027,6 @@ the raw disk image you use is not written back. You can however force
 the write back by pressing @key{C-a s} (@pxref{disk_images}).
 ETEXI
 
-DEF("hdachs", HAS_ARG, QEMU_OPTION_hdachs, \
-    "-hdachs c,h,s[,t]\n" \
-    "                force hard disk 0 physical geometry and the optional BIOS\n" \
-    "                translation (t=none or lba) (usually QEMU can guess them)\n",
-    QEMU_ARCH_ALL)
-STEXI
-@item -hdachs @var{c},@var{h},@var{s},[,@var{t}]
-@findex -hdachs
-Force hard disk 0 physical geometry (1 <= @var{c} <= 16383, 1 <=
-@var{h} <= 16, 1 <= @var{s} <= 63) and optionally force the BIOS
-translation mode (@var{t}=none, lba or auto). Usually QEMU can guess
-all those parameters. This option is deprecated, please use
-@code{-device ide-hd,cyls=c,heads=h,secs=s,...} instead.
-ETEXI
-
 DEF("fsdev", HAS_ARG, QEMU_OPTION_fsdev,
     "-fsdev fsdriver,id=id[,path=path,][security_model={mapped-xattr|mapped-file|passthrough|none}]\n"
     " [,writeout=immediate][,readonly][,socket=socket|sock_fd=sock_fd][,fmode=fmode][,dmode=dmode]\n"