nilfs2: cleanup unused match_bool function

match_bool function is not used anymore.

Signed-off-by: Jiro SEKIBA <jir@unicus.jp>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
This commit is contained in:
Jiro SEKIBA 2009-11-12 14:07:27 +09:00 committed by Ryusuke Konishi
parent 91f1953bf3
commit e2073e7857

View File

@ -582,19 +582,6 @@ static match_table_t tokens = {
{Opt_err, NULL}
};
static int match_bool(substring_t *s, int *result)
{
int len = s->to - s->from;
if (strncmp(s->from, "on", len) == 0)
*result = 1;
else if (strncmp(s->from, "off", len) == 0)
*result = 0;
else
return 1;
return 0;
}
static int parse_options(char *options, struct super_block *sb)
{
struct nilfs_sb_info *sbi = NILFS_SB(sb);