diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-02-13 00:25:38 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-02-13 00:25:38 +0100 |
| commit | 7bc5373f1b20b0f92b59e0bde8871fbac8caa196 (patch) | |
| tree | 0816c672ff5690c1825aa53ba53b1a6d8519cff1 /hurd | |
| parent | 4a7fa7e43dfa3910664c02af588955137524c6ea (diff) | |
allow poll() array bigger than FD_SETSIZE
* hurd/hurdselect.c (_hurd_select): In the poll case, do not return EINVAL when
nfds is greater than FD_SETSIZE.
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/hurdselect.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hurd/hurdselect.c b/hurd/hurdselect.c index 21ba5f42a4..b4d1cd8281 100644 --- a/hurd/hurdselect.c +++ b/hurd/hurdselect.c @@ -67,7 +67,7 @@ _hurd_select (int nfds, assert (sizeof (union typeword) == sizeof (mach_msg_type_t)); assert (sizeof (uint32_t) == sizeof (mach_msg_type_t)); - if (nfds < 0 || nfds > FD_SETSIZE) + if (nfds < 0 || (!pollfds && nfds > FD_SETSIZE)) { errno = EINVAL; return -1; |