9ffa395fc8
Which includes the gcc5+ fix for ftrace:
commit aeea3592a13bf12861943e44fc48f1f270941f8d
Author: Behan Webster <behanw@converseincode.com>
Date: Wed Sep 24 01:06:46 2014 +0100
ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h
With compilers which follow the C99 standard (like modern versions of gcc and
clang), "extern inline" does the wrong thing (emits code for an externally
linkable version of the inline function). In this case using static inline
and removing the NULL version of return_address in return_address.c does
the right thing.
Signed-off-by: Behan Webster <behanw@converseincode.com>
Reviewed-by: Mark Charlebois <charlebm@gmail.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Otherwise, the build dies with:
arch/arm/kernel/return_address.c:66:7: error: redefinition of ‘return_address’
void *return_address(unsigned int level)
^
In file included from include/linux/ftrace.h:20:0,
from arch/arm/kernel/return_address.c:12:
./arch/arm/include/asm/ftrace.h:48:21: note: previous definition of ‘return_address’ was here
extern inline void *return_address(unsigned int level)
^
For more details, see:
https://travis-ci.org/buildroot/buildroot-defconfig-testing/jobs/185616889
notice: Only build tested as I don't have the hw, which is also why the
kernel is only bumped to 3.18 to make it as safe as possible.
CC: Julien Boibessot <julien.boibessot@armadeus.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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