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    Subject[TRIVIAL PATCH 03/26] arm: Convert print_symbol to %pSR
    Date
    Use the new vsprintf extension to avoid any possible
    message interleaving.

    Signed-off-by: Joe Perches <joe@perches.com>
    ---
    arch/arm/kernel/process.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
    index f79dd1e..de3966a 100644
    --- a/arch/arm/kernel/process.c
    +++ b/arch/arm/kernel/process.c
    @@ -283,8 +283,8 @@ void __show_regs(struct pt_regs *regs)
    init_utsname()->release,
    (int)strcspn(init_utsname()->version, " "),
    init_utsname()->version);
    - print_symbol("PC is at %s\n", instruction_pointer(regs));
    - print_symbol("LR is at %s\n", regs->ARM_lr);
    + printk("PC is at %pSR\n", (void *)instruction_pointer(regs));
    + printk("LR is at %pSR\n", (void *)regs->ARM_lr);
    printk("pc : [<%08lx>] lr : [<%08lx>] psr: %08lx\n"
    "sp : %08lx ip : %08lx fp : %08lx\n",
    regs->ARM_pc, regs->ARM_lr, regs->ARM_cpsr,
    --
    1.7.8.112.g3fd21


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