diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2007-05-25 18:34:46 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2007-05-25 18:34:46 +0000 |
| commit | dc542b5742da70098945177e530f9ac54653a419 (patch) | |
| tree | 7f98e886f7a727c55529d484661f29fa7c005686 | |
| parent | 7dfbb9a92900ae20453b8fb8f18cfe33f7a9d5c7 (diff) | |
Jean-Christian de Rivaz writes:
I actually suspect this code into the file uClibc/libc/sysdeps/linux/common/poll.c:
tval.tv_nsec = (timeout % 1000) *1000; <==== make only usec!
From milisecond this really needs a * 1000000 to make nanosecond. Without this
a 1100 milisecond timeout is converted into a 1 seconde and 100 microsecond
timeout! This can explain the weird result of the test code.
| -rw-r--r-- | libc/sysdeps/linux/common/poll.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/poll.c b/libc/sysdeps/linux/common/poll.c index a8366cd27..4fc5a3267 100644 --- a/libc/sysdeps/linux/common/poll.c +++ b/libc/sysdeps/linux/common/poll.c @@ -36,7 +36,7 @@ int __libc_poll(struct pollfd *fds, nfds_t nfds, int timeout) struct timespec *ts = NULL, tval; if (timeout > 0) { tval.tv_sec = timeout / 1000; - tval.tv_nsec = (timeout % 1000) *1000; + tval.tv_nsec = (timeout % 1000) * 1000000; ts = &tval; } return ppoll(fds, nfds, ts, NULL); |