tty: audit: Take siglock directly

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lock_task_sighand() is for situations where the struct task_struct*
may disappear while trying to deref the sighand; this never applies
to 'current'.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Peter Hurley 2016-01-09 22:55:29 -08:00 • committed by Greg Kroah-Hartman

parent a75c9b0912

commit f229c2c161

1 changed files with 5 additions and 8 deletions

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drivers/tty/tty_audit.c

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