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Diffstat (limited to 'tools/blktap2/drivers/tapdisk-queue.c')
| -rw-r--r-- | tools/blktap2/drivers/tapdisk-queue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/blktap2/drivers/tapdisk-queue.c b/tools/blktap2/drivers/tapdisk-queue.c index b6394bfdad..1a9403828b 100644 --- a/tools/blktap2/drivers/tapdisk-queue.c +++ b/tools/blktap2/drivers/tapdisk-queue.c @@ -435,7 +435,7 @@ tapdisk_lio_ack_event(struct tqueue *queue) uint64_t val; if (lio->flags & LIO_FLAG_EVENTFD) - read(lio->event_fd, &val, sizeof(val)); + read_exact(lio->event_fd, &val, sizeof(val)); } static void |