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authorMichael Haggerty <mhagger@alum.mit.edu>2011-10-17 02:38:06 (GMT)
committerJunio C Hamano <gitster@pobox.com>2011-10-17 04:09:50 (GMT)
commit3870a0d1d88e2e42b70c2586d3a1fda63226953c (patch)
treec5ef2b770a7800a6aa948647f254b7ac384f6b0b /refs.c
parent79c7ca54e1ae3f8c42baa6f792fd84d6cdab1af3 (diff)
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invalidate_ref_cache(): take the submodule as parameter
Instead of invalidating the ref cache on an all-or-nothing basis, invalidate the cache for a specific submodule. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs.c')
-rw-r--r--refs.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/refs.c b/refs.c
index 02b1ef0..68b73aa 100644
--- a/refs.c
+++ b/refs.c
@@ -202,13 +202,9 @@ static struct ref_cache *get_ref_cache(const char *submodule)
return refs;
}
-static void invalidate_ref_cache(void)
+static void invalidate_ref_cache(const char *submodule)
{
- struct ref_cache *refs = ref_cache;
- while (refs) {
- clear_ref_cache(refs);
- refs = refs->next;
- }
+ clear_ref_cache(get_ref_cache(submodule));
}
static void read_packed_refs(FILE *f, struct ref_array *array)
@@ -1228,7 +1224,7 @@ int delete_ref(const char *refname, const unsigned char *sha1, int delopt)
ret |= repack_without_ref(refname);
unlink_or_warn(git_path("logs/%s", lock->ref_name));
- invalidate_ref_cache();
+ invalidate_ref_cache(NULL);
unlock_ref(lock);
return ret;
}
@@ -1527,7 +1523,7 @@ int write_ref_sha1(struct ref_lock *lock,
unlock_ref(lock);
return -1;
}
- invalidate_ref_cache();
+ invalidate_ref_cache(NULL);
if (log_ref_write(lock->ref_name, lock->old_sha1, sha1, logmsg) < 0 ||
(strcmp(lock->ref_name, lock->orig_ref_name) &&
log_ref_write(lock->orig_ref_name, lock->old_sha1, sha1, logmsg) < 0)) {