diff options
| -rw-r--r-- | src/shared/install.c | 16 | ||||
| -rw-r--r-- | src/shared/install.h | 1 |
2 files changed, 16 insertions, 1 deletions
diff --git a/src/shared/install.c b/src/shared/install.c index 427e5eaf7b..4229e59140 100644 --- a/src/shared/install.c +++ b/src/shared/install.c @@ -346,6 +346,11 @@ void unit_file_dump_changes(int r, const char *verb, const UnitFileChange *chang if (!quiet) log_info("Unit %s is masked, ignoring.", changes[i].path); break; + case UNIT_FILE_IS_DANGLING: + if (!quiet) + log_info("Unit %s is an alias to a unit that is not present, ignoring.", + changes[i].path); + break; case -EEXIST: if (changes[i].source) log_error_errno(changes[i].type, @@ -1395,6 +1400,9 @@ static int install_info_traverse( /* Try again, with the new target we found. */ r = unit_file_search(c, i, paths, flags); + if (r == -ENOENT) + /* Translate error code to highlight this specific case */ + return -ENOLINK; } if (r < 0) @@ -1694,7 +1702,9 @@ static int install_context_mark_for_removal( return r; r = install_info_traverse(scope, c, paths, i, SEARCH_LOAD|SEARCH_FOLLOW_CONFIG_SYMLINKS, NULL); - if (r < 0) + if (r == -ENOLINK) + return 0; + else if (r < 0) return r; if (i->type != UNIT_FILE_TYPE_REGULAR) { @@ -2797,6 +2807,9 @@ int unit_file_preset_all( if (r == -ERFKILL) r = unit_file_changes_add(changes, n_changes, UNIT_FILE_IS_MASKED, de->d_name, NULL); + else if (r == -ENOLINK) + r = unit_file_changes_add(changes, n_changes, + UNIT_FILE_IS_DANGLING, de->d_name, NULL); if (r < 0) return r; } @@ -2920,6 +2933,7 @@ static const char* const unit_file_change_type_table[_UNIT_FILE_CHANGE_TYPE_MAX] [UNIT_FILE_SYMLINK] = "symlink", [UNIT_FILE_UNLINK] = "unlink", [UNIT_FILE_IS_MASKED] = "masked", + [UNIT_FILE_IS_DANGLING] = "dangling", }; DEFINE_STRING_TABLE_LOOKUP(unit_file_change_type, UnitFileChangeType); diff --git a/src/shared/install.h b/src/shared/install.h index 5812447c5b..c6aa4f6ef1 100644 --- a/src/shared/install.h +++ b/src/shared/install.h @@ -73,6 +73,7 @@ enum UnitFileChangeType { UNIT_FILE_SYMLINK, UNIT_FILE_UNLINK, UNIT_FILE_IS_MASKED, + UNIT_FILE_IS_DANGLING, _UNIT_FILE_CHANGE_TYPE_MAX, _UNIT_FILE_CHANGE_INVALID = INT_MIN }; |