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MFi386 revision 1.421

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- Use kmem_alloc_nofault() rather than kmem_alloc_pageable() in
   pmap_mapdev().  See revision 1.140 of kern/sys_pipe.c for a detailed
   rationale.
This commit is contained in:
Alan Cox 2004-07-22 23:04:41 +00:00
parent c19786b8ac
commit 0cfc058a42
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=132560
1 changed files with 1 additions and 1 deletions
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sys/arm/arm/pmap.c
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@ -4372,7 +4372,7 @@ pmap_mapdev(vm_offset_t pa, vm_size_t size)
GIANT_REQUIRED;
va = kmem_alloc_pageable(kernel_map, size);
va = kmem_alloc_nofault(kernel_map, size);
if (!va)
panic("pmap_mapdev: Couldn't alloc kernel virtual memory");