diff options
Diffstat (limited to 'samples/sockmap/sockmap_user.c')
| -rw-r--r-- | samples/sockmap/sockmap_user.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/samples/sockmap/sockmap_user.c b/samples/sockmap/sockmap_user.c index fe943c903310..7c25c0c112bc 100644 --- a/samples/sockmap/sockmap_user.c +++ b/samples/sockmap/sockmap_user.c @@ -27,6 +27,7 @@ #include <time.h> #include <sys/time.h> +#include <sys/resource.h> #include <sys/types.h> #include <linux/netlink.h> @@ -447,6 +448,7 @@ enum { int main(int argc, char **argv) { int iov_count = 1, length = 1024, rate = 1, verbose = 0; + struct rlimit r = {10 * 1024 * 1024, RLIM_INFINITY}; int opt, longindex, err, cg_fd = 0; int test = PING_PONG; char filename[256]; @@ -501,6 +503,11 @@ int main(int argc, char **argv) return -1; } + if (setrlimit(RLIMIT_MEMLOCK, &r)) { + perror("setrlimit(RLIMIT_MEMLOCK)"); + return 1; + } + snprintf(filename, sizeof(filename), "%s_kern.o", argv[0]); running = 1; |