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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-04-21 15:16:05 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-05-08 18:33:47 +0200 |
| commit | 5890298a834c04aaa9b5fb576e5f2b77e79ab38d (patch) | |
| tree | 901a5c333782769f7f29e2f0842d9cd3cea84045 /arch/arm/kvm | |
| parent | Linux 4.1-rc1 (diff) | |
| download | linux-5890298a834c04aaa9b5fb576e5f2b77e79ab38d.tar.xz linux-5890298a834c04aaa9b5fb576e5f2b77e79ab38d.zip | |
ARM: kvm: fix a bad BSYM() usage
BSYM() should only be used when refering to local symbols in the same
assembly file which are resolved by the assembler, and not for
linker-fixed up symbols. The use of BSYM() with panic is incorrect as
the linker is involved in fixing up this relocation, and it knows
whether panic() is ARM or Thumb.
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kvm')
| -rw-r--r-- | arch/arm/kvm/interrupts.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kvm/interrupts.S b/arch/arm/kvm/interrupts.S index 79caf79b304a..87847d2c5f99 100644 --- a/arch/arm/kvm/interrupts.S +++ b/arch/arm/kvm/interrupts.S @@ -309,7 +309,7 @@ ENTRY(kvm_call_hyp) THUMB( orr r2, r2, #PSR_T_BIT ) msr spsr_cxsf, r2 mrs r1, ELR_hyp - ldr r2, =BSYM(panic) + ldr r2, =panic msr ELR_hyp, r2 ldr r0, =\panic_str clrex @ Clear exclusive monitor |