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| author | alc <alc@FreeBSD.org> | 2009-06-07 19:38:26 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2009-06-07 19:38:26 +0000 |
| commit | 919e3cbf2805715b8fefeab48237aaec49b8b9e9 (patch) | |
| tree | 68d74e068916a4fdd1a70c4eef2639718f803b20 /sys/vm/vm_map.c | |
| parent | 46d6a0d647524867f373c3528b384fdaef93bd07 (diff) | |
| download | FreeBSD-src-919e3cbf2805715b8fefeab48237aaec49b8b9e9.zip FreeBSD-src-919e3cbf2805715b8fefeab48237aaec49b8b9e9.tar.gz | |
Eliminate unnecessary obfuscation when testing a page's valid bits.
Diffstat (limited to 'sys/vm/vm_map.c')
| -rw-r--r-- | sys/vm/vm_map.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/vm/vm_map.c b/sys/vm/vm_map.c index 32fdfde..bd8a09a 100644 --- a/sys/vm/vm_map.c +++ b/sys/vm/vm_map.c @@ -1683,7 +1683,7 @@ vm_map_pmap_enter(vm_map_t map, vm_offset_t addr, vm_prot_t prot, psize = tmpidx; break; } - if ((p->valid & VM_PAGE_BITS_ALL) == VM_PAGE_BITS_ALL) { + if (p->valid == VM_PAGE_BITS_ALL) { if (p_start == NULL) { start = addr + ptoa(tmpidx); p_start = p; |
