diff options
| author | Hongbo Li <lihongbo22@huawei.com> | 2024-10-29 20:54:08 +0800 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-12-21 01:36:16 -0500 |
| commit | 32e573c362db3d15b8046d10cd194c314adf7b82 (patch) | |
| tree | bf898e57584ff58486cc761732d2c38ebd047228 | |
| parent | d3d8ec90babcaf8b925cd63c668573abb423e715 (diff) | |
bcachefs: use attribute define helper for sysfs attribute
The sysfs attribute definition has been wrapped into macro:
rw_attribute, read_attribute and write_attribute, we can
use these helpers to uniform the attribute definition.
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/sysfs.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/fs/bcachefs/sysfs.c b/fs/bcachefs/sysfs.c index 47ac8d5ab562..97733c766948 100644 --- a/fs/bcachefs/sysfs.c +++ b/fs/bcachefs/sysfs.c @@ -211,6 +211,7 @@ BCH_PERSISTENT_COUNTERS() #undef x rw_attribute(discard); +read_attribute(state); rw_attribute(label); read_attribute(copy_gc_wait); @@ -235,11 +236,6 @@ write_attribute(perf_test); BCH_TIME_STATS() #undef x -static struct attribute sysfs_state_rw = { - .name = "state", - .mode = 0444, -}; - static size_t bch2_btree_cache_size(struct bch_fs *c) { struct btree_cache *bc = &c->btree_cache; @@ -774,7 +770,7 @@ SHOW(bch2_dev) prt_char(out, '\n'); } - if (attr == &sysfs_state_rw) { + if (attr == &sysfs_state) { prt_string_option(out, bch2_member_states, ca->mi.state); prt_char(out, '\n'); } @@ -854,7 +850,7 @@ struct attribute *bch2_dev_files[] = { /* settings: */ &sysfs_discard, - &sysfs_state_rw, + &sysfs_state, &sysfs_label, &sysfs_has_data, |