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authorOleg Nesterov <oleg@tv-sign.ru>2008-04-30 09:53:13 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 17:29:38 +0200
commit53b6f9fbd3b63af14b4f6268e8b5b80d178d05bc (patch)
tree93a5bd26974e07a3d7fa20dc17c8b70daacc1d85 /kernel/ptrace.c
parentdocument de_thread() with exit_notify() connection (diff)
downloadlinux-53b6f9fbd3b63af14b4f6268e8b5b80d178d05bc.tar.xz
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ptrace: introduce ptrace_reparented() helper
Add another trivial helper for the sake of grep. It also auto-documents the fact that ->parent != real_parent implies ->ptrace. No functional changes. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Acked-by: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/ptrace.c')
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