Rework maxfd/open_max to avoid unused variables

1 files changed, 0 insertions, 16 deletions

diff --git a/plugins/utils.c b/plugins/utils.c
index b4214c6..71c0bdd 100644
--- a/plugins/utils.c
+++ b/plugins/utils.c
@@ -804,19 +804,3 @@ char *sperfdata_int (const char *label,
 
         return data;
 }
-
-int
-open_max (void)
-{
-        errno = 0;
-        if (maxfd > 0)
-                return(maxfd);
-
-        if ((maxfd = sysconf (_SC_OPEN_MAX)) < 0) {
-                if (errno == 0)
-                        maxfd = DEFAULT_MAXFD;   /* it's indeterminate */
-        else
-                die (STATE_UNKNOWN, _("sysconf error for _SC_OPEN_MAX\n"));
-        }
-        return(maxfd);
-}