Commit cb13ac57 authored Mar 19, 2019 by Jan Kara Committed by Greg Kroah-Hartman Mar 17, 2023

udf: Explain handling of load_nls() failure



[ Upstream commit a768a9abc625d554f7b6428517089c193fcb5962 ]

Add comment explaining that load_nls() failure gets handled back in
udf_fill_super() to avoid false impression that it is unhandled.

Signed-off-by: Jan Kara <jack@suse.cz>
Stable-dep-of: fc8033a34a3c ("udf: Preserve link count of system files")
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 6fc2e5b4

fs/udf/super.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -572,6 +572,11 @@ static int udf_parse_options(char options, struct udf_options uopt,
		if (!remount) {
		if (uopt->nls_map)
		unload_nls(uopt->nls_map);
		/*
		* load_nls() failure is handled later in
		* udf_fill_super() after all options are
		* parsed.
		*/
		uopt->nls_map = load_nls(args[0].from);
		uopt->flags \|= (1 << UDF_FLAG_NLS_MAP);
		}