Commit 15107230 authored by Al Viro's avatar Al Viro
Browse files

arm: kill dump_task_regs() 



the last user had been fdpic

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 3650b228

arch/arm/include/asm/elf.h

+0 −4
Original line number Diff line number Diff line
@@ -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

arch/arm/kernel/process.c

+0 −9
Original line number Diff line number Diff line
@@ -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;