Hi, This is version 6 of the qemu-ga fsfreeze hook patchset.
*Changes from v5: patch 1/3 and 3/3 are squashed. *Changes from v4: ( http://patchwork.ozlabs.org/patch/200924/ ) 1/2: Improve error messages based on Luiz Capitulino's patchset. Make fsfreeze-hook disabled by default, and enabled only if --fsfreeze-hook option is specified. 2/2: Add exit 0 at the last of the sample script. Add check for presence of mysql in mysql-flush.sh. This patchset depends on Luiz Capitulino's patchset to improve error handling, which is available at: https://lists.gnu.org/archive/html/qemu-devel/2012-11/msg03016.html --- Tomoki Sekiyama (2): qemu-ga: execute hook to quiesce the guest on fsfreeze-freeze/thaw qemu-ga: sample fsfreeze hooks docs/qemu-guest-agent/fsfreeze-hook | 33 +++++++++ .../fsfreeze-hook.d.sample/mysql-flush.sh | 55 ++++++++++++++++ qemu-ga.c | 42 ++++++++++++ qga/commands-posix.c | 70 ++++++++++++++++++++ qga/guest-agent-core.h | 1 5 files changed, 200 insertions(+), 1 deletion(-) create mode 100755 docs/qemu-guest-agent/fsfreeze-hook create mode 100755 docs/qemu-guest-agent/fsfreeze-hook.d.sample/mysql-flush.sh Thanks, -- Tomoki Sekiyama <tomoki.sekiyama...@hitachi.com> Linux Technology Center Hitachi, Ltd., Yokohama Research Laboratory
