diff options
author | Michael Roth <mdroth@linux.vnet.ibm.com> | 2012-04-17 19:01:45 -0500 |
---|---|---|
committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2012-04-30 08:42:10 -0500 |
commit | f22d85e9e67262db34504f4079745f9843da6a92 (patch) | |
tree | 4eb65b26bec47ed0b9b9f6014ad5278b1e89f048 /qemu-aio.h | |
parent | 9e8aded432884477bcd4fa1c7e849a196412bcc4 (diff) |
qemu-ga: add a whitelist for fsfreeze-safe commands
Currently we rely on fsfreeze/thaw commands disabling/enabling logging
then having other commands check whether logging is disabled to avoid
executing if they aren't safe for running while a filesystem is frozen.
Instead, have an explicit whitelist of fsfreeze-safe commands, and
consolidate logging and command enablement/disablement into a pair
of helper functions: ga_set_frozen()/ga_unset_frozen()
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'qemu-aio.h')
0 files changed, 0 insertions, 0 deletions