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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 <lczerner@redhat.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Link: https://lore.kernel.org/r/20211027141857.33657-12-lczerner@redhat.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Lukas Czerner 2021-10-27 16:18:55 +02:00 committed by Theodore Ts'o
parent 02f960f8db
commit 97d8a670b4
1 changed files with 4 additions and 4 deletions
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8
fs/ext4/super.c
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@ -3046,12 +3046,12 @@ 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;
}
/*