diff options
| author |   Alexey Dobriyan <adobriyan@sw.ru> | 2007-10-16 01:23:45 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:42:49 -0700 |
| commit | 1bcf548293aef19b0797348332cf1dfbf2116cef (patch) | |
| tree | 80b2535e3dd2a6d23c15b91e10cae227310a44ee /kernel/ptrace.c | |
| parent | docbook: fix filesystems content (diff) | |
| download | linux-dev-1bcf548293aef19b0797348332cf1dfbf2116cef.tar.xz linux-dev-1bcf548293aef19b0797348332cf1dfbf2116cef.zip | |
Consolidate PTRACE_DETACH
Identical handlers of PTRACE_DETACH go into ptrace_request().
Not touching compat code.
Not touching archs that don't call ptrace_request.
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/ptrace.c')
| -rw-r--r-- | kernel/ptrace.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/ptrace.c b/kernel/ptrace.c index 3eca7a55f2ee..0870523c2ae4 100644 --- a/kernel/ptrace.c +++ b/kernel/ptrace.c @@ -386,6 +386,9 @@ int ptrace_request(struct task_struct *child, long request, case PTRACE_SETSIGINFO: ret = ptrace_setsiginfo(child, (siginfo_t __user *) data); break; + case PTRACE_DETACH: /* detach a process that was attached. */ + ret = ptrace_detach(child, data); + break; default: break; } |