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[Qemu-block] [PATCH 14/21] block: add trace point on bdrv_close_all
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From: |
Vladimir Sementsov-Ogievskiy |
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Subject: |
[Qemu-block] [PATCH 14/21] block: add trace point on bdrv_close_all |
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Date: |
Fri, 23 Dec 2016 17:28:57 +0300 |
Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
---
block.c | 1 +
block/trace-events | 1 +
2 files changed, 2 insertions(+)
diff --git a/block.c b/block.c
index 39ddea3..3aa433b 100644
--- a/block.c
+++ b/block.c
@@ -2372,6 +2372,7 @@ static void bdrv_close(BlockDriverState *bs)
void bdrv_close_all(void)
{
+ trace_bdrv_close_all();
block_job_cancel_sync_all();
nbd_export_close_all();
diff --git a/block/trace-events b/block/trace-events
index 832e8ed..e7a7372 100644
--- a/block/trace-events
+++ b/block/trace-events
@@ -3,6 +3,7 @@
# block.c
bdrv_open_common(void *bs, const char *filename, int flags, const char
*format_name) "bs %p filename \"%s\" flags %#x format_name \"%s\""
bdrv_lock_medium(void *bs, bool locked) "bs %p locked %d"
+bdrv_close_all(void) ""
# block/block-backend.c
blk_co_preadv(void *blk, void *bs, int64_t offset, unsigned int bytes, int
flags) "blk %p bs %p offset %"PRId64" bytes %u flags %x"
--
1.8.3.1
- [Qemu-block] [PATCH 05/21] hbitmap: improve dirty iter, (continued)
- [Qemu-block] [PATCH 05/21] hbitmap: improve dirty iter, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 18/21] backup: new async architecture, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 15/21] bitmap: add bitmap_count_between() function, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 17/21] backup: make all reads not serializing, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 16/21] hbitmap: add hbitmap_count_between() function, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 04/21] backup: use copy_bitmap in incremental backup, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 03/21] backup: improve non-dirty bits progress processing, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 06/21] backup: rewrite top mode cluster skipping, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 02/21] backup: init copy_bitmap from sync_bitmap for incremental, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 07/21] backup: refactor: merge top/full/incremental backup code, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 14/21] block: add trace point on bdrv_close_all,
Vladimir Sementsov-Ogievskiy <=
- [Qemu-block] [PATCH 12/21] iotests: add supported_cache_modes to main function, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 10/21] backup: refactor backup_copy_cluster(), Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 09/21] backup: separate copy function, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 08/21] backup: skip unallocated clusters for full mode, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 13/21] coroutine: add qemu_coroutine_add_next, Vladimir Sementsov-Ogievskiy, 2016/12/23
- [Qemu-block] [PATCH 11/21] backup: move r/w error handling code to r/w functions, Vladimir Sementsov-Ogievskiy, 2016/12/23