diff options
Diffstat (limited to 'kernel/trace/trace_probe.c')
| -rw-r--r-- | kernel/trace/trace_probe.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/kernel/trace/trace_probe.c b/kernel/trace/trace_probe.c index 74e80a582c28..8c0553d9afd3 100644 --- a/kernel/trace/trace_probe.c +++ b/kernel/trace/trace_probe.c @@ -36,24 +36,28 @@ const char *reserved_field_names[] = { }; /* Printing in basic type function template */ -#define DEFINE_BASIC_PRINT_TYPE_FUNC(type, fmt) \ -int PRINT_TYPE_FUNC_NAME(type)(struct trace_seq *s, const char *name, \ +#define DEFINE_BASIC_PRINT_TYPE_FUNC(tname, type, fmt) \ +int PRINT_TYPE_FUNC_NAME(tname)(struct trace_seq *s, const char *name, \ void *data, void *ent) \ { \ trace_seq_printf(s, " %s=" fmt, name, *(type *)data); \ return !trace_seq_has_overflowed(s); \ } \ -const char PRINT_TYPE_FMT_NAME(type)[] = fmt; \ -NOKPROBE_SYMBOL(PRINT_TYPE_FUNC_NAME(type)); - -DEFINE_BASIC_PRINT_TYPE_FUNC(u8 , "0x%x") -DEFINE_BASIC_PRINT_TYPE_FUNC(u16, "0x%x") -DEFINE_BASIC_PRINT_TYPE_FUNC(u32, "0x%x") -DEFINE_BASIC_PRINT_TYPE_FUNC(u64, "0x%Lx") -DEFINE_BASIC_PRINT_TYPE_FUNC(s8, "%d") -DEFINE_BASIC_PRINT_TYPE_FUNC(s16, "%d") -DEFINE_BASIC_PRINT_TYPE_FUNC(s32, "%d") -DEFINE_BASIC_PRINT_TYPE_FUNC(s64, "%Ld") +const char PRINT_TYPE_FMT_NAME(tname)[] = fmt; \ +NOKPROBE_SYMBOL(PRINT_TYPE_FUNC_NAME(tname)); + +DEFINE_BASIC_PRINT_TYPE_FUNC(u8, u8, "%u") +DEFINE_BASIC_PRINT_TYPE_FUNC(u16, u16, "%u") +DEFINE_BASIC_PRINT_TYPE_FUNC(u32, u32, "%u") +DEFINE_BASIC_PRINT_TYPE_FUNC(u64, u64, "%Lu") +DEFINE_BASIC_PRINT_TYPE_FUNC(s8, s8, "%d") +DEFINE_BASIC_PRINT_TYPE_FUNC(s16, s16, "%d") +DEFINE_BASIC_PRINT_TYPE_FUNC(s32, s32, "%d") +DEFINE_BASIC_PRINT_TYPE_FUNC(s64, s64, "%Ld") +DEFINE_BASIC_PRINT_TYPE_FUNC(x8, u8, "0x%x") +DEFINE_BASIC_PRINT_TYPE_FUNC(x16, u16, "0x%x") +DEFINE_BASIC_PRINT_TYPE_FUNC(x32, u32, "0x%x") +DEFINE_BASIC_PRINT_TYPE_FUNC(x64, u64, "0x%Lx") /* Print type function for string type */ int PRINT_TYPE_FUNC_NAME(string)(struct trace_seq *s, const char *name, |