From 7664732315c97f48dba9d1e7339ad16fc5a320ac Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Tue, 17 Jul 2007 04:03:43 -0700 Subject: PTRACE_PEEKDATA consolidation Identical implementations of PTRACE_PEEKDATA go into generic_ptrace_peekdata() function. Signed-off-by: Alexey Dobriyan Cc: Christoph Hellwig Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/arm/kernel/ptrace.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 6f2f46c2e406..9a5d9754c2a2 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -657,7 +657,6 @@ static int ptrace_setcrunchregs(struct task_struct *tsk, void __user *ufp) long arch_ptrace(struct task_struct *child, long request, long addr, long data) { - unsigned long tmp; int ret; switch (request) { @@ -666,12 +665,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) */ case PTRACE_PEEKTEXT: case PTRACE_PEEKDATA: - ret = access_process_vm(child, addr, &tmp, - sizeof(unsigned long), 0); - if (ret == sizeof(unsigned long)) - ret = put_user(tmp, (unsigned long __user *) data); - else - ret = -EIO; + ret = generic_ptrace_peekdata(child, addr, data); break; case PTRACE_PEEKUSR: -- cgit v1.2.3