read-cache: teach refresh_cache_entry to take istate

Refactor refresh_cache_entry() to work on a specific index, instead of
implicitly using the_index. This is in preparation for making the
make_cache_entry function apply to a specific index.

Signed-off-by: Jameson Miller <jamill@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/cache.h b/cache.h
index 89a107a7f79175c600eb2a9689982912541ae4e7..9538511d9fe99a2a41e69df60edae739cd94ab6f 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -751,7 +751,7 @@ extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st);
 #define REFRESH_IGNORE_SUBMODULES      0x0010  /* ignore submodules */
 #define REFRESH_IN_PORCELAIN   0x0020  /* user friendly output, not "needs update" */
 extern int refresh_index(struct index_state *, unsigned int flags, const struct pathspec *pathspec, char *seen, const char *header_msg);
-extern struct cache_entry *refresh_cache_entry(struct cache_entry *, unsigned int);
+extern struct cache_entry *refresh_cache_entry(struct index_state *, struct cache_entry *, unsigned int);
 
 /*
  * Opportunistically update the index but do not complain if we can't.

diff --git a/merge-recursive.c b/merge-recursive.c
index f110e1c5ecbd6254b25785ecb49f29cb7bb75ed2..11a767cc72541b5a01b59c4da89ff0861c1f1be6 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -323,7 +323,7 @@ static int add_cacheinfo(struct merge_options *o,
        if (refresh) {
                struct cache_entry *nce;
 
-               nce = refresh_cache_entry(ce, CE_MATCH_REFRESH | CE_MATCH_IGNORE_MISSING);
+               nce = refresh_cache_entry(&the_index, ce, CE_MATCH_REFRESH | CE_MATCH_IGNORE_MISSING);
                if (!nce)
                        return err(o, _("add_cacheinfo failed to refresh for path '%s'; merge aborting."), path);
                if (nce != ce)

diff --git a/read-cache.c b/read-cache.c
index 372588260ea00f48ea4d031095901a575ac0e620..fa8366ecab586122a9c1ca0b2c77bc614877bc7c 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
@@ -767,7 +767,7 @@ struct cache_entry *make_cache_entry(unsigned int mode,
        ce->ce_namelen = len;
        ce->ce_mode = create_ce_mode(mode);
 
-       ret = refresh_cache_entry(ce, refresh_options);
+       ret = refresh_cache_entry(&the_index, ce, refresh_options);
        if (ret != ce)
                free(ce);
        return ret;
@@ -1473,10 +1473,11 @@ int refresh_index(struct index_state *istate, unsigned int flags,
        return has_errors;
 }
 
-struct cache_entry *refresh_cache_entry(struct cache_entry *ce,
-                                              unsigned int options)
+struct cache_entry *refresh_cache_entry(struct index_state *istate,
+                                       struct cache_entry *ce,
+                                       unsigned int options)
 {
-       return refresh_cache_ent(&the_index, ce, options, NULL, NULL);
+       return refresh_cache_ent(istate, ce, options, NULL, NULL);
 }