[PATCH] ntdll: Read correct sysfs entry for core information.

[Roderick Colenbrander]

The current core_id related sysfs parsing code does not work on Linux.
It looks like we have parsed a non-existing sysfs entry since we introduced
this code (around 2012). We should have parsed the cpuX/topology entries,
which have been around since 2006. Even on 2.6.32 which is the RedHat 6.x
kernel toplogy is around and not the other nodes we attempt to read.

Signed-off-by: Roderick Colenbrander <thunderbird2k at gmail.com>
---
 dlls/ntdll/nt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/ntdll/nt.c b/dlls/ntdll/nt.c
index 8995c362a9..c3f5df337f 100644
--- a/dlls/ntdll/nt.c
+++ b/dlls/ntdll/nt.c
@@ -1497,7 +1497,7 @@ static inline BOOL logical_proc_info_add_group(SYSTEM_LOGICAL_PROCESSOR_INFORMAT
 static NTSTATUS create_logical_proc_info(SYSTEM_LOGICAL_PROCESSOR_INFORMATION **data,
         SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX **dataex, DWORD *max_len)
 {
-    static const char core_info[] = "/sys/devices/system/cpu/cpu%u/%s";
+    static const char core_info[] = "/sys/devices/system/cpu/cpu%u/topology/%s";
     static const char cache_info[] = "/sys/devices/system/cpu/cpu%u/cache/index%u/%s";
     static const char numa_info[] = "/sys/devices/system/node/node%u/cpumap";
 
-- 
2.14.3