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bcachefs: kill sysfs internal/accounting

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Since we added per-inode counters there's now far too many counters to
show in one shot - if we want this in the future, it'll have to be in
debugfs.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2024-12-08 20:55:03 -05:00
parent 49f2d18263
commit cd150cf924
3 changed files with 0 additions and 32 deletions
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26
fs/bcachefs/disk_accounting.c
View File

@@ -471,32 +471,6 @@ int bch2_fs_accounting_read(struct bch_fs *c, darray_char *out_buf, unsigned acc
return ret;
}
void bch2_fs_accounting_to_text(struct printbuf *out, struct bch_fs *c)
{
struct bch_accounting_mem *acc = &c->accounting;
percpu_down_read(&c->mark_lock);
out->atomic++;
eytzinger0_for_each(i, acc->k.nr) {
struct disk_accounting_pos acc_k;
bpos_to_disk_accounting_pos(&acc_k, acc->k.data[i].pos);
bch2_accounting_key_to_text(out, &acc_k);
u64 v[BCH_ACCOUNTING_MAX_COUNTERS];
bch2_accounting_mem_read_counters(acc, i, v, ARRAY_SIZE(v), false);
prt_str(out, ":");
for (unsigned j = 0; j < acc->k.data[i].nr_counters; j++)
prt_printf(out, " %llu", v[j]);
prt_newline(out);
}
--out->atomic;
percpu_up_read(&c->mark_lock);
}
static void bch2_accounting_free_counters(struct bch_accounting_mem *acc, bool gc)
{
darray_for_each(acc->k, e) {

1
fs/bcachefs/disk_accounting.h
View File

@@ -251,7 +251,6 @@ static inline void bch2_accounting_trans_commit_revert(struct btree_trans *trans
int bch2_fs_replicas_usage_read(struct bch_fs *, darray_char *);
int bch2_fs_accounting_read(struct bch_fs *, darray_char *, unsigned);
void bch2_fs_accounting_to_text(struct printbuf *, struct bch_fs *);
int bch2_gc_accounting_start(struct bch_fs *);
int bch2_gc_accounting_done(struct bch_fs *);

5
fs/bcachefs/sysfs.c
View File

@@ -203,7 +203,6 @@ read_attribute(disk_groups);
read_attribute(has_data);
read_attribute(alloc_debug);
read_attribute(accounting);
read_attribute(usage_base);
#define x(t, n, ...) read_attribute(t);
@@ -397,9 +396,6 @@ SHOW(bch2_fs)
if (attr == &sysfs_alloc_debug)
bch2_fs_alloc_debug_to_text(out, c);
if (attr == &sysfs_accounting)
bch2_fs_accounting_to_text(out, c);
if (attr == &sysfs_usage_base)
bch2_fs_usage_base_to_text(out, c);
@@ -595,7 +591,6 @@ struct attribute *bch2_fs_internal_files[] = {
&sysfs_disk_groups,
&sysfs_alloc_debug,
&sysfs_accounting,
&sysfs_usage_base,
NULL
};