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[Qemu-devel] [PATCH 6/6] raw: hook into blkdebug


From: Paolo Bonzini
Subject: [Qemu-devel] [PATCH 6/6] raw: hook into blkdebug
Date: Wed, 6 Jun 2012 08:10:44 +0200

Signed-off-by: Paolo Bonzini <address@hidden>
---
 block/raw.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/block/raw.c b/block/raw.c
index 09d9b48..ff34ea4 100644
--- a/block/raw.c
+++ b/block/raw.c
@@ -12,12 +12,14 @@ static int raw_open(BlockDriverState *bs, int flags)
 static int coroutine_fn raw_co_readv(BlockDriverState *bs, int64_t sector_num,
                                      int nb_sectors, QEMUIOVector *qiov)
 {
+    BLKDBG_EVENT(bs->file, BLKDBG_READ_AIO);
     return bdrv_co_readv(bs->file, sector_num, nb_sectors, qiov);
 }
 
 static int coroutine_fn raw_co_writev(BlockDriverState *bs, int64_t sector_num,
                                       int nb_sectors, QEMUIOVector *qiov)
 {
+    BLKDBG_EVENT(bs->file, BLKDBG_WRITE_AIO);
     return bdrv_co_writev(bs->file, sector_num, nb_sectors, qiov);
 }
 
-- 
1.7.10.1




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