AKASHI Takahiro eed542d696 ftrace: Make CALLER_ADDRx macros more generic ... Most archs with HAVE_ARCH_CALLER_ADDR have pretty much the same definitions of CALLER_ADDRx(n). Instead of duplicating the code for all the archs, define a ftrace_return_address0() and ftrace_return_address(n) that can be overwritten by the archs if they need to do something different. Instead of 7 macros in every arch, we now only have at most 2 (and actually only 1 as ftrace_return_address0() should be the same for all archs). The CALLER_ADDRx(n) will now be defined in linux/ftrace.h and use the ftrace_return_address*(n?) macros. This removes a lot of the duplicate code. Link: http://lkml.kernel.org/p/1400585464-30333-1-git-send-email-takahiro.akashi@linaro.org Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2014-05-21 03:10:32 -04:00
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asm	ftrace: Make CALLER_ADDRx macros more generic	2014-05-21 03:10:32 -04:00
uapi/asm	xtensa: wire up sched_setattr and sched_getattr syscalls	2014-02-21 22:37:20 +04:00