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Fix handling of compat_ppoll when no timeout is specified

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This commit is contained in:
Marcel Holtmann 2008-03-07 14:17:56 +00:00
parent 5a14261153
commit b866782105
1 changed files with 6 additions and 1 deletions
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7
common/ppoll.h
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@ -7,5 +7,10 @@
static inline int compat_ppoll(struct pollfd *fds, nfds_t nfds,
const struct timespec *timeout, const sigset_t *sigmask)
{
return poll(fds, nfds, timeout ? timeout->tv_sec * 1000 : 500);
if (timeout == NULL)
return poll(fds, nfds, -1);
else if (timeout->tv_sec == 0)
return poll(fds, nfds, 500);
else
return poll(fds, nfds, timeout->tv_sec * 1000);
}