diff options
| -rw-r--r-- | sys/ia64/ia64/machdep.c | 2 | ||||
| -rw-r--r-- | sys/ia64/ia64/mem.c | 4 |
2 files changed, 0 insertions, 6 deletions
diff --git a/sys/ia64/ia64/machdep.c b/sys/ia64/ia64/machdep.c index 0ff71fc..1bf4a78 100644 --- a/sys/ia64/ia64/machdep.c +++ b/sys/ia64/ia64/machdep.c @@ -175,7 +175,6 @@ cpu_startup(dummy) /* * Good {morning,afternoon,evening,night}. */ - mtx_lock(&vm_mtx); identifycpu(); /* startrtclock(); */ @@ -284,7 +283,6 @@ again: pager_map->system_map = 1; exec_map = kmem_suballoc(kernel_map, &minaddr, &maxaddr, (16*(ARG_MAX+(PAGE_SIZE*3)))); - mtx_unlock(&vm_mtx); /* * Finally, allocate mbuf pool. diff --git a/sys/ia64/ia64/mem.c b/sys/ia64/ia64/mem.c index 6aed40d..a6dd046 100644 --- a/sys/ia64/ia64/mem.c +++ b/sys/ia64/ia64/mem.c @@ -189,19 +189,15 @@ kmemphys: */ addr = trunc_page(v); eaddr = round_page(v + c); - mtx_lock(&vm_mtx); for (; addr < eaddr; addr += PAGE_SIZE) if (pmap_extract(kernel_pmap, addr) == 0) { - mtx_unlock(&vm_mtx); return EFAULT; } if (!kernacc((caddr_t)v, c, uio->uio_rw == UIO_READ ? VM_PROT_READ : VM_PROT_WRITE)) { - mtx_unlock(&vm_mtx); return (EFAULT); } - mtx_unlock(&vm_mtx); error = uiomove((caddr_t)v, c, uio); } |
