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arm64: Removed unused variable in compat_setup_rt_frame()
author
Catalin Marinas
<catalin.marinas@arm.com>
Mon, 18 Mar 2013 10:12:56 +0000
(10:12 +0000)
committer
Catalin Marinas
<catalin.marinas@arm.com>
Mon, 18 Mar 2013 10:12:56 +0000
(10:12 +0000)
Recent clean-up of the compat signal code left an unused 'stack'
variable.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/kernel/signal32.c
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diff --git
a/arch/arm64/kernel/signal32.c
b/arch/arm64/kernel/signal32.c
index
7f4f367
..
e393174
100644
(file)
--- a/
arch/arm64/kernel/signal32.c
+++ b/
arch/arm64/kernel/signal32.c
@@
-549,7
+549,6
@@
int compat_setup_rt_frame(int usig, struct k_sigaction *ka, siginfo_t *info,
sigset_t *set, struct pt_regs *regs)
{
struct compat_rt_sigframe __user *frame;
- compat_stack_t stack;
int err = 0;
frame = compat_get_sigframe(ka, regs, sizeof(*frame));