diff options
Diffstat (limited to 'src/partition/repart.c')
| -rw-r--r-- | src/partition/repart.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/partition/repart.c b/src/partition/repart.c index f87a87e..8a5ce7e 100644 --- a/src/partition/repart.c +++ b/src/partition/repart.c @@ -1895,6 +1895,34 @@ static int config_parse_encrypted_volume( static DEFINE_CONFIG_PARSE_ENUM_WITH_DEFAULT(config_parse_verity, verity_mode, VerityMode, VERITY_OFF, "Invalid verity mode"); static DEFINE_CONFIG_PARSE_ENUM_WITH_DEFAULT(config_parse_minimize, minimize_mode, MinimizeMode, MINIMIZE_OFF, "Invalid minimize mode"); +static int partition_finalize_fstype(Partition *p, const char *path) { + _cleanup_free_ char *e = NULL, *upper = NULL; + + assert(p); + assert(path); + + if (!gpt_partition_type_has_filesystem(p->type)) + return 0; + + upper = strdup(partition_designator_to_string(p->type.designator)); + if (!upper) + return log_oom(); + + e = strjoin("SYSTEMD_REPART_OVERRIDE_FSTYPE_", string_replace_char(ascii_strupper(upper), '-', '_')); + if (!e) + return log_oom(); + + const char *v = secure_getenv(e); + if (!v || streq(p->format, v)) + return 0; + + log_syntax(NULL, LOG_NOTICE, path, 1, 0, + "Overriding defined file system type '%s' for '%s' partition with '%s'.", + p->format, partition_designator_to_string(p->type.designator), v); + + return free_and_strdup_warn(&p->format, v); +} + static int partition_read_definition(Partition *p, const char *path, const char *const *conf_file_dirs) { ConfigTableItem table[] = { @@ -2084,6 +2112,10 @@ static int partition_read_definition(Partition *p, const char *path, const char } else if (streq(p->split_name_format, "-")) p->split_name_format = mfree(p->split_name_format); + r = partition_finalize_fstype(p, path); + if (r < 0) + return r; + return 1; } |