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o Lock some (unfortunately, not yet all) accesses to the page queues.

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alc 2002-07-12 03:17:22 +00:00
parent fda1e0c9ae
commit e847cadfd2
1 changed files with 2 additions and 2 deletions
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4
sys/vm/vm_contig.c
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@ -213,7 +213,7 @@ contigmalloc1(
goto again;
}
}
vm_page_lock_queues();
for (i = start; i < (start + size / PAGE_SIZE); i++) {
vm_page_t m = &pga[i];
@ -233,7 +233,7 @@ contigmalloc1(
m->object = NULL;
mtx_unlock_spin(&vm_page_queue_free_mtx);
}
vm_page_unlock_queues();
/*
* We've found a contiguous chunk that meets are requirements.
* Allocate kernel VM, unfree and assign the physical pages to it and