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shared/install: add some more debugging info

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Just to make it easier to understand what is going on.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
2018-12-13 08:40:38 +01:00
parent 2eded6cb2c
commit 3e8d06d951
1 changed files with 8 additions and 2 deletions
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src/shared/install.c
+8 -2
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@@ -477,8 +477,10 @@ static int create_symlink(
if (!dirname)
return -ENOMEM;
if (chroot_symlinks_same(paths->root_dir, dirname, dest, old_path))
if (chroot_symlinks_same(paths->root_dir, dirname, dest, old_path)) {
log_debug("Symlink %s → %s already exists", new_path, dest);
return 1;
}
if (!force) {
unit_file_changes_add(changes, n_changes, -EEXIST, new_path, dest);
@@ -2657,7 +2659,11 @@ int unit_file_lookup_state(
r = install_info_discover(scope, &c, paths, name, SEARCH_LOAD|SEARCH_FOLLOW_CONFIG_SYMLINKS,
&i, NULL, NULL);
if (r < 0)
return r;
return log_debug_errno(r, "Failed to discover unit %s: %m", name);
assert(IN_SET(i->type, UNIT_FILE_TYPE_REGULAR, UNIT_FILE_TYPE_MASKED));
log_debug("Found unit %s at %s (%s)", name, strna(i->path),
i->type == UNIT_FILE_TYPE_REGULAR ? "regular file" : "mask");
/* Shortcut things, if the caller just wants to know if this unit exists. */
if (!ret)