diff options
Diffstat (limited to 'fs/bcachefs/util.h')
| -rw-r--r-- | fs/bcachefs/util.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/bcachefs/util.h b/fs/bcachefs/util.h index 426c3009f292..58427edcfaa4 100644 --- a/fs/bcachefs/util.h +++ b/fs/bcachefs/util.h @@ -582,7 +582,7 @@ struct bch_pd_controller { void bch2_pd_controller_update(struct bch_pd_controller *, s64, s64, int); void bch2_pd_controller_init(struct bch_pd_controller *); -size_t bch2_pd_controller_print_debug(struct bch_pd_controller *, char *); +void bch2_pd_controller_debug_to_text(struct printbuf *, struct bch_pd_controller *); #define sysfs_pd_controller_attribute(name) \ rw_attribute(name##_rate); \ @@ -605,8 +605,10 @@ do { \ sysfs_print(name##_rate_d_term, (var)->d_term); \ sysfs_print(name##_rate_p_term_inverse, (var)->p_term_inverse); \ \ - if (attr == &sysfs_##name##_rate_debug) \ - return bch2_pd_controller_print_debug(var, buf); \ + if (attr == &sysfs_##name##_rate_debug) { \ + bch2_pd_controller_debug_to_text(&out, var); \ + return out.pos - buf; \ + } \ } while (0) #define sysfs_pd_controller_store(name, var) \ |