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-rw-r--r--include/linux/syscalls.h2
-rw-r--r--include/trace/ftrace.h7
2 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 65793e90d6f6..207466a49f3d 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -195,7 +195,7 @@ struct perf_event_attr;
static const struct syscall_metadata __used \
__attribute__((__aligned__(4))) \
__attribute__((section("__syscalls_metadata"))) \
- __syscall_meta_##sname = { \
+ __syscall_meta__##sname = { \
.name = "sys_"#sname, \
.nb_args = 0, \
.enter_event = &event_enter__##sname, \
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index 73523151a731..c6fe03e902ca 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -414,7 +414,8 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags) \
BUILD_BUG_ON(len > MAX_FILTER_STR_VAL); \
ret = trace_define_field(event_call, #type "[" #len "]", #item, \
offsetof(typeof(field), item), \
- sizeof(field.item), 0, FILTER_OTHER); \
+ sizeof(field.item), \
+ is_signed_type(type), FILTER_OTHER); \
if (ret) \
return ret;
@@ -422,8 +423,8 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags) \
#define __dynamic_array(type, item, len) \
ret = trace_define_field(event_call, "__data_loc " #type "[]", #item, \
offsetof(typeof(field), __data_loc_##item), \
- sizeof(field.__data_loc_##item), 0, \
- FILTER_OTHER);
+ sizeof(field.__data_loc_##item), \
+ is_signed_type(type), FILTER_OTHER);
#undef __string
#define __string(item, src) __dynamic_array(char, item, -1)