Steven Rostedt (VMware) e949b6db51 riscv/function_graph: Simplify with function_graph_enter() ... The function_graph_enter() function does the work of calling the function graph hook function and the management of the shadow stack, simplifying the work done in the architecture dependent prepare_ftrace_return(). Have riscv use the new code, and remove the shadow stack management as well as having to set up the trace structure. This is needed to prepare for a fix of a design bug on how the curr_ret_stack is used. Cc: Greentime Hu <greentime@andestech.com> Cc: Alan Kao <alankao@andestech.com> Cc: stable@kernel.org Fixes: 03274a3ffb ("tracing/fgraph: Adjust fgraph depth before calling trace return callback") Reviewed-by: Palmer Dabbelt <palmer@sifive.com> Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>		2018-11-27 20:31:16 -05:00
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configs	RISC-V: defconfig: Enable printk timestamps	2018-11-12 17:16:10 -08:00
include	riscv: fix spacing in struct pt_regs	2018-11-12 17:16:16 -08:00
kernel	riscv/function_graph: Simplify with function_graph_enter()	2018-11-27 20:31:16 -05:00
lib	RISC-V: lib: Fix build error for 64-bit	2018-11-12 18:09:55 -08:00
mm	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
Kconfig	RISC-V Patches for the 4.20 Merge Window, Part 2 v2	2018-10-31 16:20:28 -07:00
Kconfig.debug	RISC-V: Cosmetic menuconfig changes	2018-10-22 17:38:20 -07:00
Makefile	riscv: add missing vdso_install target	2018-11-12 17:16:25 -08:00