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Commit a441935c authored by Alexandre Julliard's avatar Alexandre Julliard
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kernel32: Better default for dwActiveProcessorMask in GetSystemInfo.

parent f3960b22
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Showing with 4 additions and 1 deletion
dlls/kernel32/cpu.c
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...@@ -385,7 +385,7 @@ VOID WINAPI GetSystemInfo( ...@@ -385,7 +385,7 @@ VOID WINAPI GetSystemInfo(
/* FIXME: the two entries below should be computed somehow... */ /* FIXME: the two entries below should be computed somehow... */
cachedsi.lpMinimumApplicationAddress = (void *)0x00010000; cachedsi.lpMinimumApplicationAddress = (void *)0x00010000;
cachedsi.lpMaximumApplicationAddress = (void *)0x7FFEFFFF; cachedsi.lpMaximumApplicationAddress = (void *)0x7FFEFFFF;
cachedsi.dwActiveProcessorMask = 1; cachedsi.dwActiveProcessorMask = 0;
cachedsi.dwNumberOfProcessors = 1; cachedsi.dwNumberOfProcessors = 1;
cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM; cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM;
cachedsi.dwAllocationGranularity = 0x10000; cachedsi.dwAllocationGranularity = 0x10000;
...@@ -785,6 +785,9 @@ VOID WINAPI GetSystemInfo( ...@@ -785,6 +785,9 @@ VOID WINAPI GetSystemInfo(
#else #else
FIXME("not yet supported on this system\n"); FIXME("not yet supported on this system\n");
#endif #endif
if (!cachedsi.dwActiveProcessorMask)
cachedsi.dwActiveProcessorMask = (1 << cachedsi.dwNumberOfProcessors) - 1;
memcpy(si,&cachedsi,sizeof(*si)); memcpy(si,&cachedsi,sizeof(*si));
TRACE("<- CPU arch %d, res'd %d, pagesize %d, minappaddr %p, maxappaddr %p," TRACE("<- CPU arch %d, res'd %d, pagesize %d, minappaddr %p, maxappaddr %p,"
......
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