Close up to the soft open file limit (same on Linux, but varies drastically on OS X).

Also, a Makefile fix for Darwin (OS X).
(closes issue #14542)
 Reported by: jtodd
 Patches: 
       20090901__issue14542.diff.txt uploaded by tilghman (license 14)
 Tested by: jtodd, tilghman
 Change-type: bugfix


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@215567 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2009-09-02 18:37:25 +00:00
parent 5537a4babe
commit 57a9927143
2 changed files with 2 additions and 2 deletions

View File

@@ -2015,7 +2015,7 @@ void ast_close_fds_above_n(int n)
struct rlimit rl;
getrlimit(RLIMIT_NOFILE, &rl);
null = open("/dev/null", O_RDONLY);
for (x = n + 1; x < rl.rlim_max; x++) {
for (x = n + 1; x < rl.rlim_cur; x++) {
if (x != null) {
/* Side effect of dup2 is that it closes any existing fd without error.
* This prevents valgrind and other debugging tools from sending up