[PULL for-5.0 0/4] qemu-ga patch queue for hard-freeze

[Michael Roth]

The following changes since commit 73995d15557a3cf2328cc6b7982264897c65cf65:

  Merge remote-tracking branch 'remotes/stsquad/tags/pull-more-fixes-150420-1' 
into staging (2020-04-15 12:02:59 +0100)

are available in the Git repository at:

  git://github.com/mdroth/qemu.git tags/qga-pull-2020-04-15-tag

for you to fetch changes up to 1329651fb4d4c5068ad12fd86aff7e52f9e18c34:

  qga: Restrict guest-file-read count to 48 MB to avoid crashes (2020-04-15 
09:18:48 -0500)

----------------------------------------------------------------
qemu-ga patch queue for hard-freeze

* enforce 48MB limit for guest-file-read to avoid memory allocation
  failures

----------------------------------------------------------------
Philippe Mathieu-Daudé (4):
      Revert "prevent crash when executing guest-file-read with large count"
      qga: Extract guest_file_handle_find() to commands-common.h
      qga: Extract qmp_guest_file_read() to common commands.c
      qga: Restrict guest-file-read count to 48 MB to avoid crashes

 qga/commands-common.h | 21 +++++++++++++++++++++
 qga/commands-posix.c  | 29 +++++++----------------------
 qga/commands-win32.c  | 35 ++++++++---------------------------
 qga/commands.c        | 33 +++++++++++++++++++++++++++++++++
 qga/qapi-schema.json  |  6 ++++--
 5 files changed, 73 insertions(+), 51 deletions(-)
 create mode 100644 qga/commands-common.h