diff options
Diffstat (limited to 'fs/bcachefs/super.c')
| -rw-r--r-- | fs/bcachefs/super.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/fs/bcachefs/super.c b/fs/bcachefs/super.c index 7377f44f15df..cb2b719165ce 100644 --- a/fs/bcachefs/super.c +++ b/fs/bcachefs/super.c @@ -1790,7 +1790,6 @@ err: /* return with ref on ca->ref: */ struct bch_dev *bch2_dev_lookup(struct bch_fs *c, const char *path) { - struct bch_dev *ca; dev_t dev; unsigned i; @@ -1816,6 +1815,7 @@ struct bch_fs *bch2_fs_open(char * const *devices, unsigned nr_devices, { struct bch_sb_handle *sb = NULL; struct bch_fs *c = NULL; + struct bch_sb_field_members *mi; unsigned i, best_sb = 0; const char *err; int ret = -ENOMEM; @@ -1851,10 +1851,22 @@ struct bch_fs *bch2_fs_open(char * const *devices, unsigned nr_devices, le64_to_cpu(sb[best_sb].sb->seq)) best_sb = i; - for (i = 0; i < nr_devices; i++) { + mi = bch2_sb_get_members(sb[best_sb].sb); + + i = 0; + while (i < nr_devices) { + if (i != best_sb && + !bch2_dev_exists(sb[best_sb].sb, mi, sb[i].sb->dev_idx)) { + pr_info("%pg has been removed, skipping", sb[i].bdev); + bch2_free_super(&sb[i]); + array_remove_item(sb, nr_devices, i); + continue; + } + err = bch2_dev_in_fs(sb[best_sb].sb, sb[i].sb); if (err) goto err_print; + i++; } ret = -ENOMEM; |