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| author | Oleg Nesterov <oleg@tv-sign.ru> | 2008-02-08 04:18:59 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:26 -0800 |
| commit | 34a1738f7da0b3d28d4b066d03a78f46b8cab68f (patch) | |
| tree | 4e7312642adb1aab0ba9fa4f29b4912c9ee035d2 /kernel/ptrace.c | |
| parent | 6b39c7bfbd1436836c0fb34c5b437fda1a7a3dd4 (diff) | |
| download | linux-34a1738f7da0b3d28d4b066d03a78f46b8cab68f.tar.bz2 | |
kill my_ptrace_child()
Now that my_ptrace_child() is trivial we can use the "p->ptrace & PT_PTRACED"
inline and simplify the corresponding logic in do_wait: we can't find the
child in TASK_TRACED state without PT_PTRACED flag set, ptrace_untrace()
either sets TASK_STOPPED or wakes up the tracee.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Roland McGrath <roland@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions