Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 38eff289 authored by Al Viro's avatar Al Viro
Browse files

constify path argument of trace_seq_path() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 66b3fad3

include/linux/trace_seq.h

+2 −2
Original line number Diff line number Diff line
@@ -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;

}

kernel/trace/trace_output.c

+1 −1
Original line number Diff line number Diff line
@@ -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;