Searched hist:"0 a1213fa7432778b71a1c0166bf56660a3aab030" (Results 1 – 5 of 5) sorted by relevance
| /openbmc/linux/arch/arm64/include/asm/ |
| H A D | stackprotector.h | diff 0a1213fa7432778b71a1c0166bf56660a3aab030 Wed Dec 12 06:08:44 CST 2018 Ard Biesheuvel <ard.biesheuvel@linaro.org> arm64: enable per-task stack canaries
This enables the use of per-task stack canary values if GCC has
support for emitting the stack canary reference relative to the
value of sp_el0, which holds the task struct pointer in the arm64
kernel.
The $(eval) extends KBUILD_CFLAGS at the moment the make rule is
applied, which means asm-offsets.o (which we rely on for the offset
value) is built without the arguments, and everything built afterwards
has the options set.
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
|
| /openbmc/linux/arch/arm64/kernel/ |
| H A D | asm-offsets.c | diff 0a1213fa7432778b71a1c0166bf56660a3aab030 Wed Dec 12 06:08:44 CST 2018 Ard Biesheuvel <ard.biesheuvel@linaro.org> arm64: enable per-task stack canaries
This enables the use of per-task stack canary values if GCC has
support for emitting the stack canary reference relative to the
value of sp_el0, which holds the task struct pointer in the arm64
kernel.
The $(eval) extends KBUILD_CFLAGS at the moment the make rule is
applied, which means asm-offsets.o (which we rely on for the offset
value) is built without the arguments, and everything built afterwards
has the options set.
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
|
| H A D | process.c | diff 0a1213fa7432778b71a1c0166bf56660a3aab030 Wed Dec 12 06:08:44 CST 2018 Ard Biesheuvel <ard.biesheuvel@linaro.org> arm64: enable per-task stack canaries
This enables the use of per-task stack canary values if GCC has
support for emitting the stack canary reference relative to the
value of sp_el0, which holds the task struct pointer in the arm64
kernel.
The $(eval) extends KBUILD_CFLAGS at the moment the make rule is
applied, which means asm-offsets.o (which we rely on for the offset
value) is built without the arguments, and everything built afterwards
has the options set.
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
|
| /openbmc/linux/arch/arm64/ |
| H A D | Makefile | diff 0a1213fa7432778b71a1c0166bf56660a3aab030 Wed Dec 12 06:08:44 CST 2018 Ard Biesheuvel <ard.biesheuvel@linaro.org> arm64: enable per-task stack canaries
This enables the use of per-task stack canary values if GCC has
support for emitting the stack canary reference relative to the
value of sp_el0, which holds the task struct pointer in the arm64
kernel.
The $(eval) extends KBUILD_CFLAGS at the moment the make rule is
applied, which means asm-offsets.o (which we rely on for the offset
value) is built without the arguments, and everything built afterwards
has the options set.
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
|
| H A D | Kconfig | diff 0a1213fa7432778b71a1c0166bf56660a3aab030 Wed Dec 12 06:08:44 CST 2018 Ard Biesheuvel <ard.biesheuvel@linaro.org> arm64: enable per-task stack canaries
This enables the use of per-task stack canary values if GCC has
support for emitting the stack canary reference relative to the
value of sp_el0, which holds the task struct pointer in the arm64
kernel.
The $(eval) extends KBUILD_CFLAGS at the moment the make rule is
applied, which means asm-offsets.o (which we rely on for the offset
value) is built without the arguments, and everything built afterwards
has the options set.
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
|