diff options
Diffstat (limited to 'fs/ext4/super.c')
| -rw-r--r-- | fs/ext4/super.c | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index c682fb927b64..eb899628e121 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1721,8 +1721,8 @@ static const struct fs_parameter_spec ext4_param_specs[] = { fsparam_flag ("bsdgroups", Opt_grpid), fsparam_flag ("nogrpid", Opt_nogrpid), fsparam_flag ("sysvgroups", Opt_nogrpid), - fsparam_u32 ("resgid", Opt_resgid), - fsparam_u32 ("resuid", Opt_resuid), + fsparam_gid ("resgid", Opt_resgid), + fsparam_uid ("resuid", Opt_resuid), fsparam_u32 ("sb", Opt_sb), fsparam_enum ("errors", Opt_errors, ext4_param_errors), fsparam_flag ("nouid32", Opt_nouid32), @@ -2127,8 +2127,6 @@ static int ext4_parse_param(struct fs_context *fc, struct fs_parameter *param) struct fs_parse_result result; const struct mount_opts *m; int is_remount; - kuid_t uid; - kgid_t gid; int token; token = fs_parse(fc, ext4_param_specs, param, &result); @@ -2270,23 +2268,11 @@ static int ext4_parse_param(struct fs_context *fc, struct fs_parameter *param) ctx->spec |= EXT4_SPEC_s_stripe; return 0; case Opt_resuid: - uid = make_kuid(current_user_ns(), result.uint_32); - if (!uid_valid(uid)) { - ext4_msg(NULL, KERN_ERR, "Invalid uid value %d", - result.uint_32); - return -EINVAL; - } - ctx->s_resuid = uid; + ctx->s_resuid = result.uid; ctx->spec |= EXT4_SPEC_s_resuid; return 0; case Opt_resgid: - gid = make_kgid(current_user_ns(), result.uint_32); - if (!gid_valid(gid)) { - ext4_msg(NULL, KERN_ERR, "Invalid gid value %d", - result.uint_32); - return -EINVAL; - } - ctx->s_resgid = gid; + ctx->s_resgid = result.gid; ctx->spec |= EXT4_SPEC_s_resgid; return 0; case Opt_journal_dev: @@ -3586,14 +3572,12 @@ int ext4_feature_set_ok(struct super_block *sb, int readonly) return 0; } -#if !IS_ENABLED(CONFIG_UNICODE) - if (ext4_has_feature_casefold(sb)) { + if (!IS_ENABLED(CONFIG_UNICODE) && ext4_has_feature_casefold(sb)) { ext4_msg(sb, KERN_ERR, "Filesystem with casefold feature cannot be " "mounted without CONFIG_UNICODE"); return 0; } -#endif if (readonly) return 1; |