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Use poll() instead of select() to remove limits on open file descriptors.

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This commit is contained in:
Simon Kelley
2015-07-12 21:09:11 +01:00
parent 0f38fa05a6
commit b842bc97bb
10 changed files with 216 additions and 137 deletions
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4
src/tftp.c
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@@ -502,7 +502,7 @@ static struct tftp_file *check_tftp_fileperm(ssize_t *len, char *prefix)
return NULL;
}
void check_tftp_listeners(fd_set *rset, time_t now)
void check_tftp_listeners(time_t now)
{
struct tftp_transfer *transfer, *tmp, **up;
ssize_t len;
@@ -518,7 +518,7 @@ void check_tftp_listeners(fd_set *rset, time_t now)
prettyprint_addr(&transfer->peer, daemon->addrbuff);
if (FD_ISSET(transfer->sockfd, rset))
if (poll_check(transfer->sockfd, POLLIN))
{
/* we overwrote the buffer... */
daemon->srv_save = NULL;