diff options
Diffstat (limited to 'sys/vm/vm_mmap.c')
| -rw-r--r-- | sys/vm/vm_mmap.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/vm/vm_mmap.c b/sys/vm/vm_mmap.c index 933080e..ff1ba18 100644 --- a/sys/vm/vm_mmap.c +++ b/sys/vm/vm_mmap.c @@ -54,6 +54,7 @@ __FBSDID("$FreeBSD$"); #include <sys/mutex.h> #include <sys/sysproto.h> #include <sys/filedesc.h> +#include <sys/priv.h> #include <sys/proc.h> #include <sys/resource.h> #include <sys/resourcevar.h> @@ -684,7 +685,7 @@ madvise(td, uap) * "immortal." */ if (uap->behav == MADV_PROTECT) { - error = suser(td); + error = priv_check(td, PRIV_VM_MADV_PROTECT); if (error == 0) { p = td->td_proc; PROC_LOCK(p); @@ -951,7 +952,7 @@ mlock(td, uap) vm_size_t npages, size; int error; - error = suser(td); + error = priv_check(td, PRIV_VM_MLOCK); if (error) return (error); addr = (vm_offset_t)uap->addr; @@ -1016,7 +1017,7 @@ mlockall(td, uap) } PROC_UNLOCK(td->td_proc); #else - error = suser(td); + error = priv_check(td, PRIV_VM_MLOCK); if (error) return (error); #endif @@ -1061,7 +1062,7 @@ munlockall(td, uap) int error; map = &td->td_proc->p_vmspace->vm_map; - error = suser(td); + error = priv_check(td, PRIV_VM_MUNLOCK); if (error) return (error); @@ -1095,7 +1096,7 @@ munlock(td, uap) vm_size_t size; int error; - error = suser(td); + error = priv_check(td, PRIV_VM_MUNLOCK); if (error) return (error); addr = (vm_offset_t)uap->addr; |
