diff options
Diffstat (limited to 'kernel/trace/seq_buf.c')
| -rw-r--r-- | kernel/trace/seq_buf.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/trace/seq_buf.c b/kernel/trace/seq_buf.c index c53f1d5088e8..086f594ac890 100644 --- a/kernel/trace/seq_buf.c +++ b/kernel/trace/seq_buf.c @@ -293,8 +293,8 @@ int seq_buf_putmem_hex(struct seq_buf *s, const void *mem, */ int seq_buf_path(struct seq_buf *s, const struct path *path, const char *esc) { - char *buf = s->buffer + s->len; - size_t size = seq_buf_buffer_left(s); + char *buf; + size_t size = seq_buf_get_buf(s, &buf); int res = -1; WARN_ON(s->size == 0); @@ -307,8 +307,7 @@ int seq_buf_path(struct seq_buf *s, const struct path *path, const char *esc) res = end - buf; } } - if (res > 0) - s->len += res; + seq_buf_commit(s, res); return res; } |