diff options
Diffstat (limited to 'src/pulsecore/core-util.c')
-rw-r--r-- | src/pulsecore/core-util.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/pulsecore/core-util.c b/src/pulsecore/core-util.c index 4658eb52..d4956fb8 100644 --- a/src/pulsecore/core-util.c +++ b/src/pulsecore/core-util.c @@ -2235,7 +2235,7 @@ int pa_close_all(int except_fd, ...) { int pa_close_allv(const int except_fds[]) { struct rlimit rl; - int fd; + int maxfd, fd; int saved_errno; #ifdef __linux__ @@ -2302,10 +2302,12 @@ int pa_close_allv(const int except_fds[]) { #endif - if (getrlimit(RLIMIT_NOFILE, &rl) < 0) - return -1; + if (getrlimit(RLIMIT_NOFILE, &rl) >= 0) + maxfd = (int) rl.rlim_max; + else + maxfd = sysconf(_SC_OPEN_MAX); - for (fd = 3; fd < (int) rl.rlim_max; fd++) { + for (fd = 3; fd < maxfd; fd++) { int i; pa_bool_t found; |