added support for changing the limit on file descriptors per process

git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@63591 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 15 insertions, 0 deletions

diff --git a/threadproc/unix/proc.c b/threadproc/unix/proc.c
index b0f41fd1f..f2b943495 100644
--- a/threadproc/unix/proc.c
+++ b/threadproc/unix/proc.c
@@ -260,6 +260,13 @@ static apr_status_t limit_proc(apr_procattr_t *attr)
         }
     }
 #endif
+#ifdef RLIMIT_NOFILE
+    if (attr->limit_nofile != NULL) {
+        if ((setrlimit(RLIMIT_NOFILE, attr->limit_nofile)) != 0) {
+            return errno;
+        }
+    }
+#endif
 #if defined(RLIMIT_AS)
     if (attr->limit_mem != NULL) {
         if ((setrlimit(RLIMIT_AS, attr->limit_mem)) != 0) {
@@ -528,6 +535,14 @@ APR_DECLARE(apr_status_t) apr_procattr_limit_set(apr_procattr_t *attr,
             return APR_ENOTIMPL;
 #endif
 
+        case APR_LIMIT_NOFILE:
+#ifdef RLIMIT_NOFILE
+            attr->limit_nofile = limit;
+            break;
+#else
+            return APR_ENOTIMPL;
+#endif
+
     }
 
     return APR_SUCCESS;