[libvirt] [PATCH v3 0/2] Allow saving VM state to pipe
This series introduce flag VIR_DOMAIN_SAVE_DIRECT
to enable command 'save' to write to PIPE.
This will write QEMU_SAVE_MAGIC directly.
Base upon patches from Roy Keene <rkeene(a)knightpoint.com>
with some fixes.
Change from original patch:
1) Check whether the specified path is a PIPE.
2) Rebase on upstream.
3) Add doc for virsh command
v3:
add doc/news.xml
rebase on upstream
v2-resend:
rebase on upstream
v2:
rename VIR_DOMAIN_SAVE_PIPE to VIR_DOMAIN_SAVE_DIRECT
remove S_ISFIFO check
Chen Hanxiao (2):
qemu: Allow qemuDomainSaveMemory saving VM state to a pipe
virsh: introduce flage --direct for save command
docs/news.xml | 9 +++++++
include/libvirt/libvirt-domain.h | 1 +
src/qemu/qemu_driver.c | 54 ++++++++++++++++++++++++++--------------
tools/virsh-domain.c | 6 +++++
tools/virsh.pod | 5 +++-
5 files changed, 56 insertions(+), 19 deletions(-)
--
2.7.4