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bcachefs: add missing locking in bch2_write_point_to_text()

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2025-05-12 14:54:07 -04:00
parent 177ac4925f
commit 7ad7497862
1 changed files with 4 additions and 0 deletions
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4
fs/bcachefs/alloc_foreground.c
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@ -1517,6 +1517,8 @@ static void bch2_write_point_to_text(struct printbuf *out, struct bch_fs *c,
struct open_bucket *ob;
unsigned i;
mutex_lock(&wp->lock);
prt_printf(out, "%lu: ", wp->write_point);
prt_human_readable_u64(out, wp->sectors_allocated << 9);
@ -1534,6 +1536,8 @@ static void bch2_write_point_to_text(struct printbuf *out, struct bch_fs *c,
open_bucket_for_each(c, &wp->ptrs, ob, i)
bch2_open_bucket_to_text(out, c, ob);
printbuf_indent_sub(out, 2);
mutex_unlock(&wp->lock);
}
void bch2_write_points_to_text(struct printbuf *out, struct bch_fs *c)