diff options
author | Craig Tiller <ctiller@google.com> | 2015-06-15 10:10:54 -0700 |
---|---|---|
committer | Craig Tiller <ctiller@google.com> | 2015-06-15 10:10:54 -0700 |
commit | 1aab46b28a4f65fd9c99e9b9eb3f6fdeb3c2f5c1 (patch) | |
tree | c8f4c9ba3a8a4963577ab910d28540ab653be73d | |
parent | 796708dbe23c3a78c0f2a80d7195fa48df9dc79d (diff) |
Be better about timeout rounding
-rw-r--r-- | src/core/iomgr/pollset_multipoller_with_epoll.c | 5 | ||||
-rw-r--r-- | src/core/iomgr/pollset_multipoller_with_poll_posix.c | 5 | ||||
-rw-r--r-- | src/core/iomgr/pollset_posix.c | 5 |
3 files changed, 9 insertions, 6 deletions
diff --git a/src/core/iomgr/pollset_multipoller_with_epoll.c b/src/core/iomgr/pollset_multipoller_with_epoll.c index 8e585a007d..e5e3435feb 100644 --- a/src/core/iomgr/pollset_multipoller_with_epoll.c +++ b/src/core/iomgr/pollset_multipoller_with_epoll.c @@ -100,8 +100,9 @@ static int multipoll_with_epoll_pollset_maybe_work( if (gpr_time_cmp(deadline, gpr_inf_future) == 0) { timeout_ms = -1; } else { - timeout_ms = gpr_time_to_millis(gpr_time_sub(deadline, now)); - if (timeout_ms <= 0) { + timeout_ms = gpr_time_to_millis( + gpr_time_add(gpr_time_sub(deadline, now), gpr_time_from_micros(500))); + if (timeout_ms < 0) { return 1; } } diff --git a/src/core/iomgr/pollset_multipoller_with_poll_posix.c b/src/core/iomgr/pollset_multipoller_with_poll_posix.c index 5ee6980732..d21c52c0f0 100644 --- a/src/core/iomgr/pollset_multipoller_with_poll_posix.c +++ b/src/core/iomgr/pollset_multipoller_with_poll_posix.c @@ -116,8 +116,9 @@ static int multipoll_with_poll_pollset_maybe_work( if (gpr_time_cmp(deadline, gpr_inf_future) == 0) { timeout = -1; } else { - timeout = gpr_time_to_millis(gpr_time_sub(deadline, now)); - if (timeout <= 0) { + timeout = gpr_time_to_millis( + gpr_time_add(gpr_time_sub(deadline, now), gpr_time_from_micros(500))); + if (timeout < 0) { return 1; } } diff --git a/src/core/iomgr/pollset_posix.c b/src/core/iomgr/pollset_posix.c index db704b9df1..0fe54c8f1d 100644 --- a/src/core/iomgr/pollset_posix.c +++ b/src/core/iomgr/pollset_posix.c @@ -346,8 +346,9 @@ static int basic_pollset_maybe_work(grpc_pollset *pollset, if (gpr_time_cmp(deadline, gpr_inf_future) == 0) { timeout = -1; } else { - timeout = gpr_time_to_millis(gpr_time_sub(deadline, now)); - if (timeout <= 0) { + timeout = gpr_time_to_millis( + gpr_time_add(gpr_time_sub(deadline, now), gpr_time_from_micros(500))); + if (timeout < 0) { return 1; } } |