diff options
| -rw-r--r-- | fs/exfat/super.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/fs/exfat/super.c b/fs/exfat/super.c index e1cffa46eb73..7f9592856bf7 100644 --- a/fs/exfat/super.c +++ b/fs/exfat/super.c @@ -31,6 +31,16 @@ static void exfat_free_iocharset(struct exfat_sb_info *sbi) kfree(sbi->options.iocharset); } +static void exfat_set_iocharset(struct exfat_mount_options *opts, + char *iocharset) +{ + opts->iocharset = iocharset; + if (!strcmp(opts->iocharset, "utf8")) + opts->utf8 = 1; + else + opts->utf8 = 0; +} + static void exfat_put_super(struct super_block *sb) { struct exfat_sb_info *sbi = EXFAT_SB(sb); @@ -292,7 +302,7 @@ static int exfat_parse_param(struct fs_context *fc, struct fs_parameter *param) break; case Opt_charset: exfat_free_iocharset(sbi); - opts->iocharset = param->string; + exfat_set_iocharset(opts, param->string); param->string = NULL; break; case Opt_errors: @@ -664,8 +674,8 @@ static int exfat_fill_super(struct super_block *sb, struct fs_context *fc) /* set up enough so that it can read an inode */ exfat_hash_init(sb); - if (!strcmp(sbi->options.iocharset, "utf8")) - opts->utf8 = 1; + if (sbi->options.utf8) + set_default_d_op(sb, &exfat_utf8_dentry_ops); else { sbi->nls_io = load_nls(sbi->options.iocharset); if (!sbi->nls_io) { @@ -674,12 +684,8 @@ static int exfat_fill_super(struct super_block *sb, struct fs_context *fc) err = -EINVAL; goto free_table; } - } - - if (sbi->options.utf8) - set_default_d_op(sb, &exfat_utf8_dentry_ops); - else set_default_d_op(sb, &exfat_dentry_ops); + } root_inode = new_inode(sb); if (!root_inode) { @@ -809,8 +815,8 @@ static int exfat_init_fs_context(struct fs_context *fc) sbi->options.fs_fmask = current->fs->umask; sbi->options.fs_dmask = current->fs->umask; sbi->options.allow_utime = -1; - sbi->options.iocharset = exfat_default_iocharset; sbi->options.errors = EXFAT_ERRORS_RO; + exfat_set_iocharset(&sbi->options, exfat_default_iocharset); fc->s_fs_info = sbi; fc->ops = &exfat_context_ops; |