https://github.com/torvalds/linux
Revision 3b6362b833b9f7a9d4222cf1bb35f99c411abb31 authored by Oleg Nesterov on 02 September 2006, 17:22:16 UTC, committed by Linus Torvalds on 02 September 2006, 21:51:27 UTC
It is not possible to find a sub-thread in ->children/->ptrace_children
lists, ptrace_attach() does not allow to attach to sub-threads.

Even if it was possible to ptrace the task from the same thread group,
we can't allow to release ->group_leader while there are others (ptracer)
threads in the same group.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent d738752
History
Tip revision: 3b6362b833b9f7a9d4222cf1bb35f99c411abb31 authored by Oleg Nesterov on 02 September 2006, 17:22:16 UTC
[PATCH] eligible_child: remove an obsolete ->tgid check
Tip revision: 3b6362b
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arch
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include
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usr
.gitignore -rw-r--r-- 521 bytes
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 87.4 KB
Kbuild -rw-r--r-- 1.2 KB
MAINTAINERS -rw-r--r-- 71.0 KB
Makefile -rw-r--r-- 46.5 KB
README -rw-r--r-- 16.2 KB
REPORTING-BUGS -rw-r--r-- 3.0 KB

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