From 986bef854fab44012df678a5b51817d5274d3ca1 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sat, 10 May 2008 21:11:23 -0700 Subject: sparc: Fix ptrace() detach. Forever we had a PTRACE_SUNOS_DETACH which was unconditionally recognized, regardless of the personality of the process. Unfortunately, this value is what ended up in the GLIBC sys/ptrace.h header file on sparc as PTRACE_DETACH and PT_DETACH. So continue to recognize this old value. Luckily, it doesn't conflict with anything we actually care about. Signed-off-by: David S. Miller --- arch/sparc64/kernel/ptrace.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/sparc64/kernel/ptrace.c') diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c index e9fc0aa2da38..b803fe9b2c8d 100644 --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -944,6 +944,8 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request, break; default: + if (request == PTRACE_SPARC_DETACH) + request = PTRACE_DETACH; ret = compat_ptrace_request(child, request, addr, data); break; } @@ -1036,6 +1038,8 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) break; default: + if (request == PTRACE_SPARC_DETACH) + request = PTRACE_DETACH; ret = ptrace_request(child, request, addr, data); break; } -- cgit v1.2.2