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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2014-11-19 14:19:44 +0000 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-12-10 10:25:30 +0100 |
| commit | e3442099a2794925dfbe83711cd204caf80eae60 (patch) | |
| tree | 32e3772050fd618e7665ae4f4b981c61ec5de027 /migration.c | |
| parent | 0b92885420c9cf42da27c63939d388e276a7ddde (diff) | |
blockdev: acquire AioContext in eject, change, and block_passwd
By acquiring the AioContext we avoid race conditions with the dataplane
thread which may also be accessing the BlockDriverState.
Fix up eject, change, and block_passwd in a single patch because
qmp_eject() and qmp_change_blockdev() both call eject_device(). Also
fix block_passwd while we're tackling a command that takes a block
encryption password.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'migration.c')
0 files changed, 0 insertions, 0 deletions