diff options
Diffstat (limited to 'arch/arm/kernel/process.c')
| -rw-r--r-- | arch/arm/kernel/process.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 4f1a03124a74..46bf2ede6128 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -18,7 +18,6 @@ #include <linux/unistd.h> #include <linux/slab.h> #include <linux/user.h> -#include <linux/a.out.h> #include <linux/delay.h> #include <linux/reboot.h> #include <linux/interrupt.h> @@ -368,35 +367,6 @@ int dump_fpu (struct pt_regs *regs, struct user_fp *fp) EXPORT_SYMBOL(dump_fpu); /* - * fill in the user structure for a core dump.. - */ -void dump_thread(struct pt_regs * regs, struct user * dump) -{ - struct task_struct *tsk = current; - - dump->magic = CMAGIC; - dump->start_code = tsk->mm->start_code; - dump->start_stack = regs->ARM_sp & ~(PAGE_SIZE - 1); - - dump->u_tsize = (tsk->mm->end_code - tsk->mm->start_code) >> PAGE_SHIFT; - dump->u_dsize = (tsk->mm->brk - tsk->mm->start_data + PAGE_SIZE - 1) >> PAGE_SHIFT; - dump->u_ssize = 0; - - dump->u_debugreg[0] = tsk->thread.debug.bp[0].address; - dump->u_debugreg[1] = tsk->thread.debug.bp[1].address; - dump->u_debugreg[2] = tsk->thread.debug.bp[0].insn.arm; - dump->u_debugreg[3] = tsk->thread.debug.bp[1].insn.arm; - dump->u_debugreg[4] = tsk->thread.debug.nsaved; - - if (dump->start_stack < 0x04000000) - dump->u_ssize = (0x04000000 - dump->start_stack) >> PAGE_SHIFT; - - dump->regs = *regs; - dump->u_fpvalid = dump_fpu (regs, &dump->u_fp); -} -EXPORT_SYMBOL(dump_thread); - -/* * Shuffle the argument into the correct register before calling the * thread function. r1 is the thread argument, r2 is the pointer to * the thread function, and r3 points to the exit function. |