Commit 91970bef authored Jun 06, 2020 by Joe Perches Committed by Will Deacon Jun 08, 2020

arm64: ftrace: Change CONFIG_FTRACE_WITH_REGS to CONFIG_DYNAMIC_FTRACE_WITH_REGS



CONFIG_FTRACE_WITH_REGS does not exist as a Kconfig symbol.

Fixes: 3b23e499 ("arm64: implement ftrace with regs")
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/b9b27f2233bd1fa31d72ff937beefdae0e2104e5.camel@perches.com


Signed-off-by: Will Deacon <will@kernel.org>

parent 5311ebfb

arch/arm64/kernel/ftrace.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -69,7 +69,8 @@ static struct plt_entry get_ftrace_plt(struct module mod, unsigned long addr)

		if (addr == FTRACE_ADDR)
		return &plt[FTRACE_PLT_IDX];
		if (addr == FTRACE_REGS_ADDR && IS_ENABLED(CONFIG_FTRACE_WITH_REGS))
		if (addr == FTRACE_REGS_ADDR &&
		IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_REGS))
		return &plt[FTRACE_REGS_PLT_IDX];
		#endif
		return NULL;

Admin message