ref_cache: remove support for storing peeled values

Now that the `packed-refs` backend doesn't use `ref_cache`, there is
nobody left who might want to store peeled values of references in
`ref_cache`. So remove that feature.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty
2017-09-25 10:00:16 +02:00
committed by Junio C Hamano
parent 9dd389f3d8
commit a6e19bcdad
3 changed files with 11 additions and 72 deletions

View File

@ -2,7 +2,6 @@
#include "../config.h"
#include "../refs.h"
#include "refs-internal.h"
#include "ref-cache.h"
#include "packed-backend.h"
#include "../iterator.h"
#include "../lockfile.h"
@ -226,6 +225,14 @@ static NORETURN void die_invalid_line(const char *path,
}
/*
* This value is set in `base.flags` if the peeled value of the
* current reference is known. In that case, `peeled` contains the
* correct peeled value for the reference, which might be `null_sha1`
* if the reference is not a tag or if it is broken.
*/
#define REF_KNOWS_PEELED 0x40
/*
* An iterator over a packed-refs file that is currently mmapped.
*/