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arm64: ftrace: Change CONFIG_FTRACE_WITH_REGS to CONFIG_DYNAMIC_FTRACE_WITH_REGS
author
Joe Perches
<joe@perches.com>
Sat, 6 Jun 2020 19:25:50 +0000
(12:25 -0700)
committer
Will Deacon
<will@kernel.org>
Mon, 8 Jun 2020 14:44:59 +0000
(15:44 +0100)
CONFIG_FTRACE_WITH_REGS does not exist as a Kconfig symbol.
Fixes: 3b23e4991fb6 ("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>
arch/arm64/kernel/ftrace.c
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diff --git
a/arch/arm64/kernel/ftrace.c
b/arch/arm64/kernel/ftrace.c
index 8618faa82e6d23a0893dedb2e1230ebb1707b6b3..86a5cf9bc19a1e8ac7d47f529fc2492d072857bc 100644
(file)
--- a/
arch/arm64/kernel/ftrace.c
+++ b/
arch/arm64/kernel/ftrace.c
@@
-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;