2021-10-27 21:25:48

by Lukas Czerner

[permalink] [raw]
Subject: [PATCH v4 11/13] ext4: change token2str() to use ext4_param_specs

Change token2str() to use ext4_param_specs instead of tokens so that we
can get rid of tokens entirely.

Signed-off-by: Lukas Czerner <[email protected]>
Reviewed-by: Carlos Maiolino <[email protected]>
---
fs/ext4/super.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index b66087f55009..67efe9c6b9e8 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3039,12 +3039,12 @@ static inline void ext4_show_quota_options(struct seq_file *seq,

static const char *token2str(int token)
{
- const struct match_token *t;
+ const struct fs_parameter_spec *spec;

- for (t = tokens; t->token != Opt_err; t++)
- if (t->token == token && !strchr(t->pattern, '='))
+ for (spec = ext4_param_specs; spec->name != NULL; spec++)
+ if (spec->opt == token && !spec->type)
break;
- return t->pattern;
+ return spec->name;
}

/*
--
2.31.1