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Commit 387a154d authored by Thomas Koeller's avatar Thomas Koeller Committed by Ralf Baechle
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[MIPS] RM9000: Fix buggy I-cache workaround. 


    
Signed-off-by: default avatarThomas Koeller <thomas.koeller@baslerweb.com>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 74a96d94

arch/mips/kernel/signal-common.h

+1 −1
Original line number Diff line number Diff line
@@ -176,7 +176,7 @@ get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size) 
	if ((ka->sa.sa_flags & SA_ONSTACK) && (sas_ss_flags (sp) == 0))

		sp = current->sas_ss_sp + current->sas_ss_size;



	return (void __user *)((sp - frame_size) & (ICACHE_REFILLS_WORKAROUND_WAR ? 32 : ALMASK));

	return (void __user *)((sp - frame_size) & (ICACHE_REFILLS_WORKAROUND_WAR ? ~(cpu_icache_line_size()-1) : ALMASK));

}



static inline int install_sigtramp(unsigned int __user *tramp,