[Qemu-devel] [PATCH 04/10] snapshot: create bdrv_all_goto_snapshot helper

2015-11-16 Thread Denis V. Lunev
to switch to snapshot on all loaded block drivers. The patch also ensures proper locking. Signed-off-by: Denis V. Lunev Reviewed-by: Greg Kurz Reviewed-by: Fam Zheng Reviewed-by: Stefan Hajnoczi CC: Juan Quintela CC: Kevin Wolf --- block/snapshot.c | 20 includ

Re: [Qemu-devel] [PATCH 04/10] snapshot: create bdrv_all_goto_snapshot helper

2015-11-12 Thread Denis V. Lunev
On 11/12/2015 11:38 AM, Fam Zheng wrote: On Tue, 11/10 17:25, Denis V. Lunev wrote: to switch to snapshot on all loaded block drivers. The patch also ensures proper locking. Signed-off-by: Denis V. Lunev Reviewed-by: Greg Kurz CC: Juan Quintela CC: Stefan Hajnoczi CC: Kevin Wolf --- blo

Re: [Qemu-devel] [PATCH 04/10] snapshot: create bdrv_all_goto_snapshot helper

2015-11-12 Thread Fam Zheng
On Tue, 11/10 17:25, Denis V. Lunev wrote: > to switch to snapshot on all loaded block drivers. > > The patch also ensures proper locking. > > Signed-off-by: Denis V. Lunev > Reviewed-by: Greg Kurz > CC: Juan Quintela > CC: Stefan Hajnoczi > CC: Kevin Wolf > --- > block/snapshot.c |

[Qemu-devel] [PATCH 04/10] snapshot: create bdrv_all_goto_snapshot helper

2015-11-10 Thread Denis V. Lunev
to switch to snapshot on all loaded block drivers. The patch also ensures proper locking. Signed-off-by: Denis V. Lunev Reviewed-by: Greg Kurz CC: Juan Quintela CC: Stefan Hajnoczi CC: Kevin Wolf --- block/snapshot.c | 20 include/block/snapshot.h | 1 + migrat

[Qemu-devel] [PATCH 04/10] snapshot: create bdrv_all_goto_snapshot helper

2015-11-07 Thread Denis V. Lunev
to switch to snapshot on all loaded block drivers. The patch also ensures proper locking. Signed-off-by: Denis V. Lunev Reviewed-by: Greg Kurz CC: Juan Quintela CC: Stefan Hajnoczi CC: Kevin Wolf --- block/snapshot.c | 20 include/block/snapshot.h | 1 + migrat