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signal/arm64: Remove unneeded tsk parameter from arm64_force_sig_info

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Every caller passes in current for tsk so there is no need to pass
tsk.  Instead make tsk a local variable initialized to current.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
This commit is contained in:
Eric W. Biederman
2018-09-22 00:38:41 +02:00
parent 6fa998e83e
commit 24b8f79dd8
5 changed files with 8 additions and 9 deletions
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2
arch/arm64/kernel/debug-monitors.c
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@@ -224,7 +224,7 @@ static void send_user_sigtrap(int si_code)
if (interrupts_enabled(regs))
local_irq_enable();
arm64_force_sig_info(&info, "User debug trap", current);
arm64_force_sig_info(&info, "User debug trap");
}
static int single_step_handler(unsigned long addr, unsigned int esr,