From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Fri, 23 Jun 2017 07:01:44 +0000 (+0200)
Subject: clear_packed_ref_cache(): don't protest if the lock is held
X-Git-Tag: v2.15.0-rc0~156^2~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9051198214d3e5ec325917d93116bec55addaf5b;p=thirdparty%2Fgit.git

clear_packed_ref_cache(): don't protest if the lock is held

The existing callers already check that the lock isn't held just
before calling `clear_packed_ref_cache()`, and in the near future we
want to be able to call this function when the lock is held.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/refs/packed-backend.c b/refs/packed-backend.c
index f27943f9a1..96d92a5eea 100644
--- a/refs/packed-backend.c
+++ b/refs/packed-backend.c
@@ -133,8 +133,6 @@ static void clear_packed_ref_cache(struct packed_ref_store *refs)
 	if (refs->cache) {
 		struct packed_ref_cache *cache = refs->cache;
 
-		if (is_lock_file_locked(&refs->lock))
-			die("BUG: packed-ref cache cleared while locked");
 		refs->cache = NULL;
 		release_packed_ref_cache(cache);
 	}