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    Subject[PATCH 5.4 333/389] nios2: restarts apply only to the first sigframe we build...
    Date
    From: Al Viro <viro@zeniv.linux.org.uk>

    commit 411a76b7219555c55867466c82d70ce928d6c9e1 upstream.

    Fixes: b53e906d255d ("nios2: Signal handling support")
    Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
    Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    arch/nios2/kernel/signal.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/arch/nios2/kernel/signal.c
    +++ b/arch/nios2/kernel/signal.c
    @@ -261,6 +261,7 @@ static int do_signal(struct pt_regs *reg
    regs->ea = restart_addr;
    break;
    }
    + regs->orig_r2 = -1;
    }

    if (get_signal(&ksig)) {

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