diff options
| -rw-r--r-- | block/accounting.c | 6 | ||||
| -rw-r--r-- | include/block/accounting.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/block/accounting.c b/block/accounting.c index 70a3d9a426..8d41c8a83a 100644 --- a/block/accounting.c +++ b/block/accounting.c @@ -195,6 +195,10 @@ static void block_account_one_io(BlockAcctStats *stats, BlockAcctCookie *cookie, assert(cookie->type < BLOCK_MAX_IOTYPE); + if (cookie->type == BLOCK_ACCT_NONE) { + return; + } + qemu_mutex_lock(&stats->lock); if (failed) { @@ -217,6 +221,8 @@ static void block_account_one_io(BlockAcctStats *stats, BlockAcctCookie *cookie, } qemu_mutex_unlock(&stats->lock); + + cookie->type = BLOCK_ACCT_NONE; } void block_acct_done(BlockAcctStats *stats, BlockAcctCookie *cookie) diff --git a/include/block/accounting.h b/include/block/accounting.h index ba8b04d572..878b4c3581 100644 --- a/include/block/accounting.h +++ b/include/block/accounting.h @@ -33,6 +33,7 @@ typedef struct BlockAcctTimedStats BlockAcctTimedStats; typedef struct BlockAcctStats BlockAcctStats; enum BlockAcctType { + BLOCK_ACCT_NONE = 0, BLOCK_ACCT_READ, BLOCK_ACCT_WRITE, BLOCK_ACCT_FLUSH, |