prelaw/Ryujinx
1
0
Fork 0
forked from Mirror/Ryujinx
Code Pull requests Activity

kernel: Fix inverted condition on permission check of SetMemoryPermission syscall (#2777)

Browse source 
* kernel: Fix inverted condition on permission check of SetMemoryPermission syscall

* Fix condition for real..
This commit is contained in:
Mary 2021-10-25 01:00:31 +02:00 committed by GitHub
parent 04dfb86fde
commit 5c66a36ed6
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Ryujinx.HLE/HOS/Kernel/SupervisorCall/Syscall.cs
View file

@ -836,7 +836,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.InvalidMemState; return KernelResult.InvalidMemState;
} }
if (permission == KMemoryPermission.None || (permission | KMemoryPermission.Write) != KMemoryPermission.ReadAndWrite) if (permission != KMemoryPermission.None && (permission | KMemoryPermission.Write) != KMemoryPermission.ReadAndWrite)
{ {
return KernelResult.InvalidPermission; return KernelResult.InvalidPermission;
} }