mirror of
https://git.freebsd.org/ports.git
synced 2025-04-28 09:36:41 -04:00
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
--- dlls/ntdll/unix/virtual.c.orig 2024-04-26 15:24:41 UTC
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+++ dlls/ntdll/unix/virtual.c
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@@ -64,9 +64,11 @@
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# include <mach/mach_vm.h>
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#endif
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+#ifdef __linux__
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#include <linux/userfaultfd.h>
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#include <sys/ioctl.h>
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#include "uffd_tmp_defs.h"
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+#endif
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#include <sys/uio.h>
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@@ -258,6 +260,7 @@ void *anon_mmap_alloc( size_t size, int prot )
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return mmap( NULL, size, prot, MAP_PRIVATE | MAP_ANON, -1, 0 );
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}
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+#ifdef __linux__
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static void kernel_writewatch_softdirty_init(void)
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{
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if ((pagemap_reset_fd = open( "/proc/self/pagemap_reset", O_RDONLY | O_CLOEXEC )) == -1) return;
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@@ -494,7 +497,27 @@ static NTSTATUS kernel_get_write_watches( void *base,
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}
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return STATUS_SUCCESS;
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}
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+#else
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+static void kernel_writewatch_init(void)
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+{
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+ use_kernel_writewatch = 0;
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+}
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+static void kernel_writewatch_register_range(struct file_view*, void*, size_t)
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+{
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+ /* do nothing */
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+}
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+
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+static void kernel_writewatch_reset(void*, SIZE_T)
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+{
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+ abort();
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+}
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+
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+static NTSTATUS kernel_get_write_watches(void*, SIZE_T, void**, ULONG_PTR*, BOOL)
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+{
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+ abort();
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+}
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+#endif
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static void mmap_add_reserved_area( void *addr, SIZE_T size )
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{
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