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Eliminate unnecessary variables.

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This commit is contained in:
Alan Cox 2009-06-13 20:21:08 +00:00
parent cd2b3416c3
commit 47f11d9a46
1 changed files with 2 additions and 4 deletions
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6
sys/fs/tmpfs/tmpfs_vnops.c
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@ -468,8 +468,7 @@ tmpfs_mappedread(vm_object_t vobj, vm_object_t tobj, size_t len, struct uio *uio
m = vm_page_grab(tobj, idx, VM_ALLOC_WIRED |
VM_ALLOC_ZERO | VM_ALLOC_NORMAL | VM_ALLOC_RETRY);
if (m->valid != VM_PAGE_BITS_ALL) {
int behind, ahead;
if (vm_pager_has_page(tobj, idx, &behind, &ahead)) {
if (vm_pager_has_page(tobj, idx, NULL, NULL)) {
error = vm_pager_get_pages(tobj, &m, 1, 0);
if (error != 0) {
printf("tmpfs get pages from pager error [read]\n");
@ -583,8 +582,7 @@ tmpfs_mappedwrite(vm_object_t vobj, vm_object_t tobj, size_t len, struct uio *ui
tpg = vm_page_grab(tobj, idx, VM_ALLOC_WIRED |
VM_ALLOC_ZERO | VM_ALLOC_NORMAL | VM_ALLOC_RETRY);
if (tpg->valid != VM_PAGE_BITS_ALL) {
int behind, ahead;
if (vm_pager_has_page(tobj, idx, &behind, &ahead)) {
if (vm_pager_has_page(tobj, idx, NULL, NULL)) {
error = vm_pager_get_pages(tobj, &tpg, 1, 0);
if (error != 0) {
printf("tmpfs get pages from pager error [write]\n");