diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-04-20 17:01:39 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-04-21 15:47:15 -0400 |
| commit | 6a83d70ef53042aa12bf0ea1f08b7b237783f114 (patch) | |
| tree | f6442be818d4f7f043b4cb2b8caf34ea51ceeb92 /libbcachefs/chardev.c | |
| parent | 98f2c06d418d85557f39c6541295766457d68d53 (diff) | |
Update bcachefs sources to c9d875f9be1f bcachefs: Casefold is now a regular opts.h option
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'libbcachefs/chardev.c')
| -rw-r--r-- | libbcachefs/chardev.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libbcachefs/chardev.c b/libbcachefs/chardev.c index 5891b3a1..4066946b 100644 --- a/libbcachefs/chardev.c +++ b/libbcachefs/chardev.c @@ -613,11 +613,13 @@ static long bch2_ioctl_disk_get_idx(struct bch_fs *c, if (!dev) return -EINVAL; - for_each_online_member(c, ca) + rcu_read_lock(); + for_each_online_member_rcu(c, ca) if (ca->dev == dev) { - percpu_ref_put(&ca->io_ref[READ]); + rcu_read_unlock(); return ca->dev_idx; } + rcu_read_unlock(); return -BCH_ERR_ENOENT_dev_idx_not_found; } |