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    Subject[PATCH v6 3/6] hexagon: do_notify_resume() needs tracehook_notify_resume()
    arch/hexagon/kernel/signal.c:do_notify_resume() forgets to call
    tracehook_notify_resume() if TIF_NOTIFY_RESUME is set.

    Cc: Richard Kuo <rkuo@codeaurora.org>
    Signed-off-by: Oleg Nesterov <oleg@redhat.com>
    ---
    arch/hexagon/kernel/signal.c | 1 +
    1 files changed, 1 insertions(+), 0 deletions(-)

    diff --git a/arch/hexagon/kernel/signal.c b/arch/hexagon/kernel/signal.c
    index ecbab34..ab5f5ad 100644
    --- a/arch/hexagon/kernel/signal.c
    +++ b/arch/hexagon/kernel/signal.c
    @@ -272,6 +272,7 @@ void do_notify_resume(struct pt_regs *regs, unsigned long thread_info_flags)

    if (thread_info_flags & _TIF_NOTIFY_RESUME) {
    clear_thread_flag(TIF_NOTIFY_RESUME);
    + tracehook_notify_resume(regs);
    if (current->replacement_session_keyring)
    key_replace_session_keyring();
    }
    --
    1.5.5.1



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