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# Date Author Comment
c5dcb6ae 03/12/2013 01:53 am Michael Roth

qemu-ga: make guest-sync-delimited available during fsfreeze

We currently maintain a whitelist of commands that are safe during
fsfreeze. During fsfreeze, we disable all commands that aren't part of
that whitelist.

guest-sync-delimited meets the criteria for being whitelisted, and is...
03ac10f1 01/14/2013 08:07 pm Markus Armbruster

qemu-ga: Plug file descriptor leak on ga_open_pidfile() error path

Spotted by Coverity. Also document why we keep it open on success.

Signed-off-by: Markus Armbruster <>
Reviewed-by: Eric Blake <>
Reviewed-by: Michael Roth <>...
5d27f9ce 01/14/2013 08:07 pm Markus Armbruster

qemu-ga: Drop pointless lseek() from ga_open_pidfile()

After open(), the file offset is already zero, and neither lockf() nor
ftruncate() change it.

Signed-off-by: Markus Armbruster <>
Reviewed-by: Eric Blake <>
Reviewed-by: Michael Roth <>...
f5b79578 01/14/2013 08:00 pm Markus Armbruster

qemu-ga: Document intentional fall through in channel_event_cb()

For clarity, and to hush up Coverity.

Signed-off-by: Markus Armbruster <>
Reviewed-by: Eric Blake <>
Reviewed-by: Michael Roth <>...
9e92f6d4 01/14/2013 08:00 pm Luiz Capitulino

qemu-ga: add ga_open_logfile()

This function sets O_CLOEXEC on the log file fd so that it isn't
leaked to executed processes.

Signed-off-by: Luiz Capitulino <>
Reviewed-by: Eric Blake <>
Acked-by: Amos Kong <>...
6ffacc5d 01/14/2013 08:00 pm Luiz Capitulino

qemu-ga: ga_open_pidfile(): use qemu_open()

This ensures that O_CLOEXEC is passed to open(), this way the
pid file fd is not leaked to executed processes.

Signed-off-by: Luiz Capitulino <>
Reviewed-by: Eric Blake <>...
ec0f694c 01/09/2013 12:38 am Tomoki Sekiyama

qemu-ga: execute hook to quiesce the guest on fsfreeze-freeze/thaw

To use the online disk snapshot for online-backup, application-level
consistency of the snapshot image is required. However, currently the
guest agent can provide only filesystem-level consistency, and the...
1de7afc9 12/19/2012 09:32 am Paolo Bonzini

misc: move include files to include/qemu/

Signed-off-by: Paolo Bonzini <>
7b1b5d19 12/19/2012 09:31 am Paolo Bonzini

qapi: move include files to include/qobject/

Signed-off-by: Paolo Bonzini <>
2870dc34 12/19/2012 09:31 am Paolo Bonzini

qemu-ga: move qemu-ga files to qga/

Signed-off-by: Paolo Bonzini <>