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Commit c2f48086 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Russell King
Browse files

[ARM] 2952/1: fix a register clobber list 



Patch from Nicolas Pitre

If gcc decides to assign lr to %0 we're screwed.

Signed-off-by: default avatarNicolas Pitre <nico@cam.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 74f88494

arch/arm/kernel/sys_arm.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -305,7 +305,7 @@ long execve(const char *filename, char **argv, char **envp) 
		  "Ir" (THREAD_START_SP - sizeof(regs)),

		  "Ir" (THREAD_START_SP - sizeof(regs)),

		  "r" (&regs),

		  "r" (&regs),

		  "Ir" (sizeof(regs))

		  "Ir" (sizeof(regs))

		: "r0", "r1", "r2", "r3", "ip", "memory");

		: "r0", "r1", "r2", "r3", "ip", "lr", "memory");





 out:

 out:

	return ret;

	return ret;