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| author | kib <kib@FreeBSD.org> | 2017-06-26 12:37:11 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2017-06-26 12:37:11 +0000 |
| commit | 86c46a182d9d4b53024cbb9f2348d2974aabdeb7 (patch) | |
| tree | ff89cc68a72680be53091a910b87be384b410151 | |
| parent | 5d4e3337970124a94514222b9ec21ace61ad5269 (diff) | |
| download | FreeBSD-src-86c46a182d9d4b53024cbb9f2348d2974aabdeb7.zip FreeBSD-src-86c46a182d9d4b53024cbb9f2348d2974aabdeb7.tar.gz | |
MFC r320121:
Ignore the P_SYSTEM process flag, and do not request
VM_MAP_WIRE_SYSTEM mode when wiring the newly grown stack.
Approved by: re (marius)
| -rw-r--r-- | sys/vm/vm_map.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/vm/vm_map.c b/sys/vm/vm_map.c index 2ef89bd..9686a67 100644 --- a/sys/vm/vm_map.c +++ b/sys/vm/vm_map.c @@ -3891,9 +3891,7 @@ Retry: vm_map_wire(map, (stack_entry == next_entry) ? addr : addr - grow_amount, (stack_entry == next_entry) ? stack_entry->start : addr, - (p->p_flag & P_SYSTEM) - ? VM_MAP_WIRE_SYSTEM|VM_MAP_WIRE_NOHOLES - : VM_MAP_WIRE_USER|VM_MAP_WIRE_NOHOLES); + VM_MAP_WIRE_USER | VM_MAP_WIRE_NOHOLES); } out: |
