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Commit d92d9bc2 authored by Alexandre Julliard's avatar Alexandre Julliard
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ntdll: Don't free reserved memory on 64-bit macOS.

It's part of the zerofill section. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55674
parent 4e559454
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Showing with 8 additions and 3 deletions
dlls/ntdll/unix/virtual.c
View file @ d92d9bc2
...@@ -4161,15 +4161,20 @@ static void virtual_release_address_space(void) ...@@ -4161,15 +4161,20 @@ static void virtual_release_address_space(void)
*/ */
void virtual_set_large_address_space(void) void virtual_set_large_address_space(void)
{ {
#ifdef _WIN64 if (is_win64)
{
if (is_wow64()) if (is_wow64())
user_space_wow_limit = ((main_image_info.ImageCharacteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE) ? limit_4g : limit_2g) - 1; user_space_wow_limit = ((main_image_info.ImageCharacteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE) ? limit_4g : limit_2g) - 1;
#ifndef __APPLE__ /* don't free the zerofill section on macOS */
else else
free_reserved_memory( 0, (char *)0x7ffe0000 ); free_reserved_memory( 0, (char *)0x7ffe0000 );
#else #endif
}
else
{
if (!(main_image_info.ImageCharacteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE)) return; if (!(main_image_info.ImageCharacteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE)) return;
free_reserved_memory( (char *)0x80000000, address_space_limit ); free_reserved_memory( (char *)0x80000000, address_space_limit );
#endif }
user_space_limit = working_set_limit = address_space_limit; user_space_limit = working_set_limit = address_space_limit;
} }
......
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