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Better fix for xtrace page boundary problem (#446)
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-2
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-2
src/xtrace/xtracelib.c
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-2
src/xtrace/xtracelib.c
···
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static void xtrace_setup_mach(void)
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{
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uintptr_t area = (uintptr_t)_darling_mach_syscall_entry;
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-
uintptr_t areaEnd = area + sizeof(struct hook);
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+
uintptr_t areaEnd = ((uintptr_t)_darling_mach_syscall_exit) + sizeof(struct hook);
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// __asm__("int3");
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area &= ~(4096-1);
···
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static void xtrace_setup_bsd(void)
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{
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uintptr_t area = (uintptr_t)_darling_bsd_syscall_entry;
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-
uintptr_t areaEnd = area + sizeof(struct hook);
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uintptr_t areaEnd = ((uintptr_t)_darling_bsd_syscall_exit) + sizeof(struct hook);
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// __asm__("int3");
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area &= ~(4096-1);