diff options
Diffstat (limited to 'fs/bcachefs/fs.c')
| -rw-r--r-- | fs/bcachefs/fs.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/fs/bcachefs/fs.c b/fs/bcachefs/fs.c index 85d13f800165..e54e4f255b22 100644 --- a/fs/bcachefs/fs.c +++ b/fs/bcachefs/fs.c @@ -722,7 +722,6 @@ static struct dentry *bch2_lookup(struct inode *vdir, struct dentry *dentry, if (IS_ERR(inode)) inode = NULL; -#ifdef CONFIG_UNICODE if (!inode && IS_CASEFOLDED(vdir)) { /* * Do not cache a negative dentry in casefolded directories @@ -737,7 +736,6 @@ static struct dentry *bch2_lookup(struct inode *vdir, struct dentry *dentry, */ return NULL; } -#endif return d_splice_alias(&inode->v, dentry); } @@ -1732,7 +1730,8 @@ static int bch2_fileattr_set(struct mnt_idmap *idmap, bch2_write_inode(c, inode, fssetxattr_inode_update_fn, &s, ATTR_CTIME); mutex_unlock(&inode->ei_update_lock); - return ret; + + return bch2_err_class(ret); } static const struct file_operations bch_file_operations = { @@ -2490,6 +2489,14 @@ static int bch2_fs_get_tree(struct fs_context *fc) if (ret) goto err_stop_fs; + /* + * We might be doing a RO mount because other options required it, or we + * have no alloc info and it's a small image with no room to regenerate + * it + */ + if (c->opts.read_only) + fc->sb_flags |= SB_RDONLY; + sb = sget(fc->fs_type, NULL, bch2_set_super, fc->sb_flags|SB_NOSEC, c); ret = PTR_ERR_OR_ZERO(sb); if (ret) @@ -2557,9 +2564,10 @@ got_sb: sb->s_shrink->seeks = 0; #ifdef CONFIG_UNICODE - sb->s_encoding = c->cf_encoding; -#endif + if (bch2_fs_casefold_enabled(c)) + sb->s_encoding = c->cf_encoding; generic_set_sb_d_ops(sb); +#endif vinode = bch2_vfs_inode_get(c, BCACHEFS_ROOT_SUBVOL_INUM); ret = PTR_ERR_OR_ZERO(vinode); |