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| author | dyson <dyson@FreeBSD.org> | 1997-01-16 04:16:22 +0000 |
|---|---|---|
| committer | dyson <dyson@FreeBSD.org> | 1997-01-16 04:16:22 +0000 |
| commit | 52f682b5823b83f1e906f18c5e969ef07a70b8f9 (patch) | |
| tree | 0ad89c8435b3bd8b781b683d36913c0b84a63ac8 /sys/vm/vm_fault.c | |
| parent | b3f48f1d0e3959ea19934a3a2734680d5c86d96b (diff) | |
| download | FreeBSD-src-52f682b5823b83f1e906f18c5e969ef07a70b8f9.zip FreeBSD-src-52f682b5823b83f1e906f18c5e969ef07a70b8f9.tar.gz | |
Change the map entry flags from bitfields to bitmasks. Allows
for some code simplification.
Diffstat (limited to 'sys/vm/vm_fault.c')
| -rw-r--r-- | sys/vm/vm_fault.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/vm/vm_fault.c b/sys/vm/vm_fault.c index 468a983..74fb29a 100644 --- a/sys/vm/vm_fault.c +++ b/sys/vm/vm_fault.c @@ -197,7 +197,7 @@ RetryFault:; return (result); } - if (entry->nofault) { + if (entry->eflags & MAP_ENTRY_NOFAULT) { panic("vm_fault: fault on nofault entry, addr: %lx", vaddr); } @@ -209,7 +209,7 @@ RetryFault:; * to COW .text. We simply keep .text from ever being COW'ed * and take the heat that one cannot debug wired .text sections. */ - if ((change_wiring == VM_FAULT_USER_WIRE) && entry->needs_copy) { + if ((change_wiring == VM_FAULT_USER_WIRE) && (entry->eflags & MAP_ENTRY_NEEDS_COPY)) { if(entry->protection & VM_PROT_WRITE) { int tresult; vm_map_lookup_done(map, entry); |
