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-rw-r--r--sys/fs/tmpfs/tmpfs_vnops.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/sys/fs/tmpfs/tmpfs_vnops.c b/sys/fs/tmpfs/tmpfs_vnops.c
index 5e2ea65..bddcf24 100644
--- a/sys/fs/tmpfs/tmpfs_vnops.c
+++ b/sys/fs/tmpfs/tmpfs_vnops.c
@@ -511,10 +511,6 @@ tmpfs_mappedread(vm_object_t vobj, vm_object_t tobj, size_t len, struct uio *uio
offset = addr & PAGE_MASK;
tlen = MIN(PAGE_SIZE - offset, len);
- if ((vobj == NULL) ||
- (vobj->resident_page_count == 0 && vobj->cache == NULL))
- goto nocache;
-
VM_OBJECT_LOCK(vobj);
lookupvpg:
if (((m = vm_page_lookup(vobj, idx)) != NULL) &&
@@ -569,7 +565,6 @@ lookupvpg:
return (error);
}
VM_OBJECT_UNLOCK(vobj);
-nocache:
error = tmpfs_nocacheread(tobj, idx, offset, tlen, uio);
return (error);
@@ -639,12 +634,6 @@ tmpfs_mappedwrite(vm_object_t vobj, vm_object_t tobj, size_t len, struct uio *ui
offset = addr & PAGE_MASK;
tlen = MIN(PAGE_SIZE - offset, len);
- if ((vobj == NULL) ||
- (vobj->resident_page_count == 0 && vobj->cache == NULL)) {
- vpg = NULL;
- goto nocache;
- }
-
VM_OBJECT_LOCK(vobj);
lookupvpg:
if (((vpg = vm_page_lookup(vobj, idx)) != NULL) &&
@@ -668,7 +657,6 @@ lookupvpg:
VM_OBJECT_UNLOCK(vobj);
vpg = NULL;
}
-nocache:
VM_OBJECT_LOCK(tobj);
tpg = vm_page_grab(tobj, idx, VM_ALLOC_WIRED |
VM_ALLOC_NORMAL | VM_ALLOC_RETRY);
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