diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2020-06-16 07:23:07 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-10-26 03:03:02 +0300 |
| commit | 1510723087d28f29112297517dbc8002ed1d4a68 (patch) | |
| tree | 42ba77f259134398ff1b390b8e523e11e9aaae49 | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
| download | linux-1510723087d28f29112297517dbc8002ed1d4a68.tar.xz | |
arm: kill dump_task_regs()
the last user had been fdpic
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | arch/arm/include/asm/elf.h | 4 | ||||
| -rw-r--r-- | arch/arm/kernel/process.c | 9 |
2 files changed, 0 insertions, 13 deletions
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h index b078d992414b..61941f369861 100644 --- a/arch/arm/include/asm/elf.h +++ b/arch/arm/include/asm/elf.h @@ -111,10 +111,6 @@ extern int elf_check_arch(const struct elf32_hdr *); 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); -#define ELF_CORE_COPY_TASK_REGS dump_task_regs - #define CORE_DUMP_USE_REGSET #define ELF_EXEC_PAGESIZE 4096 diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 8e6ace03e960..d0220da1d1b1 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -272,15 +272,6 @@ int copy_thread(unsigned long clone_flags, unsigned long stack_start, return 0; } -/* - * Fill in the task's elfregs structure for a core dump. - */ -int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs) -{ - elf_core_copy_regs(elfregs, task_pt_regs(t)); - return 1; -} - unsigned long get_wchan(struct task_struct *p) { struct stackframe frame; |