diff options
Diffstat (limited to 'block/accounting.c')
| -rw-r--r-- | block/accounting.c | 6 |
1 files changed, 6 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) |