1 #include <sys/resource.h>
6 #define MIN(a, b) ((a)<(b) ? (a) : (b))
7 #define FIX(x) do{ if ((x)>=SYSCALL_RLIM_INFINITY) (x)=RLIM_INFINITY; }while(0)
15 static void do_setrlimit(void *p)
19 c->err = -__syscall(SYS_setrlimit, c->res, c->lim);
22 int setrlimit(int resource, const struct rlimit *rlim)
25 if (SYSCALL_RLIM_INFINITY != RLIM_INFINITY) {
31 int ret = __syscall(SYS_prlimit64, 0, resource, rlim, 0);
32 if (ret != -ENOSYS) return __syscall_ret(ret);
35 .lim[0] = MIN(rlim->rlim_cur, MIN(-1UL, SYSCALL_RLIM_INFINITY)),
36 .lim[1] = MIN(rlim->rlim_max, MIN(-1UL, SYSCALL_RLIM_INFINITY)),
37 .res = resource, .err = -1
39 __synccall(do_setrlimit, &c);
41 if (c.err>0) errno = c.err;
47 weak_alias(setrlimit, setrlimit64);