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Remove dead code.

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* libmisc/find_new_sub_gids.c: Remove dead code.
	find_new_sub_gids() is always called with *range_count set to 0.
	It's more difficult to keep the subordinate GIDs and UIDs
	synchronized, than for the user's UID/GId because the count of
	subordinate IDs may differ.
	* libmisc/find_new_sub_uids.c: Likewise.
	* lib/subordinateio.h, lib/subordinateio.c: Remove APIs that are
	no more needed: is_sub_uid_range_free(), is_sub_gid_range_free(),
	is_range_free().
This commit is contained in:
Nicolas François
2013-08-15 16:46:51 +02:00
parent 1a8d386288
commit 7d5732cb49
5 changed files with 12 additions and 45 deletions
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8
libmisc/find_new_sub_gids.c
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@@ -68,14 +68,6 @@ int find_new_sub_gids (const char *owner,
return -1;
}
/* Is there a preferred range that works? */
if ((*range_count != 0) &&
(*range_start >= min) &&
(((*range_start) + (*range_count) - 1) <= max) &&
is_sub_gid_range_free(*range_start, *range_count)) {
return 0;
}
start = sub_gid_find_free_range(min, max, count);
if (start == (gid_t)-1) {
fprintf (stderr,