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bcachefs: Don't need to walk inodes on clean shutdown

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2019-02-09 19:45:36 -05:00 committed by Kent Overstreet
parent 1df42b5715
commit 6d033aa404
1 changed files with 11 additions and 8 deletions
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19
fs/bcachefs/fsck.c
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@ -1187,6 +1187,11 @@ static int check_inode(struct bch_fs *c,
}
if (u.bi_flags & BCH_INODE_UNLINKED) {
fsck_err_on(c->sb.clean, c,
"filesystem marked clean, "
"but inode %llu unlinked",
u.bi_inum);
bch_verbose(c, "deleting inode %llu", u.bi_inum);
ret = bch2_inode_rm(c, u.bi_inum);
@ -1389,16 +1394,13 @@ static int check_inodes_fast(struct bch_fs *c)
(BCH_INODE_I_SIZE_DIRTY|
BCH_INODE_I_SECTORS_DIRTY|
BCH_INODE_UNLINKED)) {
fsck_err_on(c->sb.clean, c,
"filesystem marked clean but found inode %llu with flags %x",
inode.k->p.inode, inode.v->bi_flags);
ret = check_inode(c, NULL, &iter, inode, NULL);
BUG_ON(ret == -EINTR);
if (ret)
break;
}
}
fsck_err:
return bch2_btree_iter_unlock(&iter) ?: ret;
}
@ -1460,9 +1462,10 @@ int bch2_fsck(struct bch_fs *c)
if (c->opts.fsck)
return bch2_fsck_full(c);
if (!c->sb.clean &&
!(c->sb.features & (1 << BCH_FEATURE_ATOMIC_NLINK)))
return bch2_fsck_inode_nlink(c);
if (c->sb.clean)
return 0;
return bch2_fsck_walk_inodes_only(c);
return c->sb.features & (1 << BCH_FEATURE_ATOMIC_NLINK)
? bch2_fsck_walk_inodes_only(c)
: bch2_fsck_inode_nlink(c);
}