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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2017-07-22 00:48:09 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2017-09-10 19:31:46 -0400 |
| commit | e71fd63127c5a1d4fb7660f5d4cbc257374a2af9 (patch) | |
| tree | 4142c1fd1b78176c15cc4262448b732d4e8ebafb | |
| parent | 8fcd6c45f5a65621ec809b7866a3623e9a01d4ed (diff) | |
| download | linux-e71fd63127c5a1d4fb7660f5d4cbc257374a2af9.tar.bz2 | |
arm_elf_read_implies_exec(): remove unused argument
The first argument to elf_read_implies_exec() is either the actual
header structure or a pointer to that structure whether one looks
at fs/binfmt_elf.c or fs/binfmt_elf_fdpic.c. This ought to be fixed
of course, but in the mean time let's sidestep the issue by removing
that first argument from arm_elf_read_implies_exec() as it is unused
anyway.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Mickael GUENE <mickael.guene@st.com>
Tested-by: Vincent Abriou <vincent.abriou@st.com>
Tested-by: Andras Szemzo <szemzo.andras@gmail.com>
| -rw-r--r-- | arch/arm/include/asm/elf.h | 4 | ||||
| -rw-r--r-- | arch/arm/kernel/elf.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h index f13ae153fb24..e2786acf8202 100644 --- a/arch/arm/include/asm/elf.h +++ b/arch/arm/include/asm/elf.h @@ -102,8 +102,8 @@ extern int elf_check_arch(const struct elf32_hdr *); #define vmcore_elf64_check_arch(x) (0) -extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int); -#define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk) +extern int arm_elf_read_implies_exec(int); +#define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(stk) struct task_struct; int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs); diff --git a/arch/arm/kernel/elf.c b/arch/arm/kernel/elf.c index d0d1e83150c9..52fb98358d9d 100644 --- a/arch/arm/kernel/elf.c +++ b/arch/arm/kernel/elf.c @@ -80,7 +80,7 @@ EXPORT_SYMBOL(elf_set_personality); * - the binary requires an executable stack * - we're running on a CPU which doesn't support NX. */ -int arm_elf_read_implies_exec(const struct elf32_hdr *x, int executable_stack) +int arm_elf_read_implies_exec(int executable_stack) { if (executable_stack != EXSTACK_DISABLE_X) return 1; |