i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Check if gARMPagingMethod is null

Browse Source 
in arch_vm_translation_map_is_kernel_page_accessible. Fix borrowed from x86
(commit 428b9e758c).

Signed-off-by: Adrien Destugues <[email protected]>

Fixes #11107.
This commit is contained in:
Arvind S Raj
2014-08-08 08:37:12 +02:00
committed by Adrien Destugues
parent 295ded8c41
commit fea7eea417
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/system/kernel/arch/arm/arch_vm_translation_map.cpp
+3
View File
@@ -145,5 +145,8 @@ bool
arch_vm_translation_map_is_kernel_page_accessible(addr_t virtualAddress, arch_vm_translation_map_is_kernel_page_accessible(addr_t virtualAddress,
uint32 protection) uint32 protection)
{ {
if(!gARMPagingMethod)
return true;
return gARMPagingMethod->IsKernelPageAccessible(virtualAddress, protection); return gARMPagingMethod->IsKernelPageAccessible(virtualAddress, protection);
} }