diff options
| -rw-r--r-- | sys/vm/vm_unix.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/vm/vm_unix.c b/sys/vm/vm_unix.c index 6fcd2c5f3d31a..bf932fd2cf87c 100644 --- a/sys/vm/vm_unix.c +++ b/sys/vm/vm_unix.c @@ -85,15 +85,15 @@ obreak(td, uap) old = base + ctob(vm->vm_dsize); if (new > base) { /* - * We check resource limits here, but alow processes to - * reduce their usage, even if they remain over the limit. + * Check the resource limit, but allow a process to reduce + * its usage, even if it remains over the limit. */ - if (new > old && - (new - base) > (unsigned) td->td_proc->p_rlimit[RLIMIT_DATA].rlim_cur) { + if (new - base > td->td_proc->p_rlimit[RLIMIT_DATA].rlim_cur && + new > old) { error = ENOMEM; goto done; } - if (new >= VM_MAXUSER_ADDRESS) { + if (new > VM_MAXUSER_ADDRESS) { error = ENOMEM; goto done; } |