Andreas Kling 197e73ee31 Kernel+LibELF: Enable SMAP protection during non-syscall exec() ... When loading a new executable, we now map the ELF image in kernel-only memory and parse it there. Then we use copy_to_user() when initializing writable regions with data from the executable. Note that the exec() syscall still disables SMAP protection and will require additional work. This patch only affects kernel-originated process spawns.		2020-01-10 10:57:06 +01:00
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Arch/i386	LibELF: Re-organize ELFDynamicObject::load and add PLT trampoline	2020-01-01 23:54:06 +01:00
ELFDynamicLoader.cpp	LibELF: Map .text segment with MAP_ANONYMOUS for shared objects	2020-01-09 09:29:36 +01:00
ELFDynamicLoader.h	LibELF: Map .text segment with MAP_ANONYMOUS for shared objects	2020-01-09 09:29:36 +01:00
ELFDynamicObject.cpp	LibELF: Map .text segment with MAP_ANONYMOUS for shared objects	2020-01-09 09:29:36 +01:00
ELFDynamicObject.h	LibELF: Map .text segment with MAP_ANONYMOUS for shared objects	2020-01-09 09:29:36 +01:00
ELFImage.cpp	LibELF: Remove DynamicSection from ELFImage	2020-01-09 09:29:36 +01:00
ELFImage.h	LibELF: Remove DynamicSection from ELFImage	2020-01-09 09:29:36 +01:00
ELFLoader.cpp	Kernel+LibELF: Enable SMAP protection during non-syscall exec()	2020-01-10 10:57:06 +01:00
ELFLoader.h	Kernel+LibELF: Validate PT_LOAD and PT_TLS offsets before memcpy()'ing	2020-01-06 21:04:57 +01:00
exec_elf.h	LibELF: Add ELFDynamicObject to dynamically load libaries	2020-01-01 17:48:41 +01:00
Makefile	Build: clean up build system, use one shared Makefile	2019-12-20 20:20:54 +01:00