diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-03-14 21:51:10 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-03-20 21:29:40 -0400 |
| commit | 38eff2892628fa5c4fc8962a17b7296f42833ebe (patch) | |
| tree | 6a138b3a4bd712b65797bae334bd7bd3ec12c038 | |
| parent | 66b3fad3f4c535c92b6a1184d535a97d6aa5d82a (diff) | |
constify path argument of trace_seq_path()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | include/linux/trace_seq.h | 4 | ||||
| -rw-r--r-- | kernel/trace/trace_output.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index 7dadc3df0c77..a32d86ec8bf2 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -44,7 +44,7 @@ extern int trace_seq_putmem(struct trace_seq *s, const void *mem, size_t len); extern int trace_seq_putmem_hex(struct trace_seq *s, const void *mem, size_t len); extern void *trace_seq_reserve(struct trace_seq *s, size_t len); -extern int trace_seq_path(struct trace_seq *s, struct path *path); +extern int trace_seq_path(struct trace_seq *s, const struct path *path); #else /* CONFIG_TRACING */ static inline int trace_seq_printf(struct trace_seq *s, const char *fmt, ...) @@ -88,7 +88,7 @@ static inline void *trace_seq_reserve(struct trace_seq *s, size_t len) { return NULL; } -static inline int trace_seq_path(struct trace_seq *s, struct path *path) +static inline int trace_seq_path(struct trace_seq *s, const struct path *path) { return 0; } diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index 0d6ff3555942..690987198ad7 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -264,7 +264,7 @@ void *trace_seq_reserve(struct trace_seq *s, size_t len) return ret; } -int trace_seq_path(struct trace_seq *s, struct path *path) +int trace_seq_path(struct trace_seq *s, const struct path *path) { unsigned char *p; |