diff options
Diffstat (limited to 'src/misc/setrlimit.c')
| -rw-r--r-- | src/misc/setrlimit.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/misc/setrlimit.c b/src/misc/setrlimit.c index bf03fe6f..ddc13e98 100644 --- a/src/misc/setrlimit.c +++ b/src/misc/setrlimit.c @@ -3,9 +3,15 @@ #include "syscall.h" #include "libc.h" +#define MIN(a, b) ((a)<(b) ? (a) : (b)) + int __setrlimit(int resource, const struct rlimit *rlim) { - long k_rlim[2] = { rlim->rlim_cur, rlim->rlim_max }; + unsigned long k_rlim[2]; + int ret = __syscall(SYS_prlimit64, 0, resource, rlim, 0); + if (ret != -ENOSYS) return ret; + k_rlim[0] = MIN(rlim->rlim_cur, -1UL); + k_rlim[1] = MIN(rlim->rlim_max, -1UL); return __syscall(SYS_setrlimit, resource, k_rlim); } |