diff options
author | Roland McGrath <roland@redhat.com> | 2008-07-25 19:45:54 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-26 12:00:09 -0700 |
commit | 2b2a1ff64afbadac842bbc58c5166962cf4f7664 (patch) | |
tree | 660640eb95117ce6f7436331f23f73805abced10 /kernel/cgroup_debug.c | |
parent | fa00b80b3c41a845b3d56f866fb40a2e98754c51 (diff) |
tracehook: death
This moves the ptrace logic in task death (exit_notify) into tracehook.h
inlines. Some code is rearranged slightly to make things nicer. There is
no change, only cleanup.
There is one hook called with the tasklist_lock write-locked, as ptrace
needs. There is also a new hook called after exit_state changes and
without locks. This is a better place for tracing work to be in the
future, since it doesn't delay the whole system with locking.
Signed-off-by: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cgroup_debug.c')
0 files changed, 0 insertions, 0 deletions