git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
ftrace/for-next
Head SHA1: 1af19b7c01061172f943ac247409626af0ba0867
Steven Rostedt (Google) (1):
function_graph: Rename BYTE_NUMBER to CHAR_NUMBER in selftests
----
kernel/trace/trace_selftest.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
---------------------------
commit 1af19b7c01061172f943ac247409626af0ba0867
Author: Steven Rostedt (Google) <[email protected]>
Date: Thu Jun 6 08:18:46 2024 -0400
function_graph: Rename BYTE_NUMBER to CHAR_NUMBER in selftests
The function_graph selftests checks various size variables to pass from
the entry of the function to the exit. It tests 1, 2, 4 and 8 byte words.
The 1 byte macro was called BYTE_NUMBER but that is used in the sh
architecture: arch/sh/include/asm/bitops-op32.h
Just rename the macro to CHAR_NUMBER.
Link: https://lore.kernel.org/linux-trace-kernel/[email protected]
Cc: Masami Hiramatsu <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Fixes: 47c3c70aa3697 ("function_graph: Add selftest for passing local variables")
Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Signed-off-by: Steven Rostedt (Google) <[email protected]>
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index 369efc569238..adf0f436d84b 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -758,7 +758,7 @@ trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)
#ifdef CONFIG_DYNAMIC_FTRACE
-#define BYTE_NUMBER 123
+#define CHAR_NUMBER 123
#define SHORT_NUMBER 12345
#define WORD_NUMBER 1234567890
#define LONG_NUMBER 1234567890123456789LL
@@ -789,7 +789,7 @@ static __init int store_entry(struct ftrace_graph_ent *trace,
switch (size) {
case 1:
- *(char *)p = BYTE_NUMBER;
+ *(char *)p = CHAR_NUMBER;
break;
case 2:
*(short *)p = SHORT_NUMBER;
@@ -830,7 +830,7 @@ static __init void store_return(struct ftrace_graph_ret *trace,
switch (fixture->store_size) {
case 1:
- expect = BYTE_NUMBER;
+ expect = CHAR_NUMBER;
found = *(char *)p;
break;
case 2: