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[PATCH v2 08/38] resolve_missing_loose_ref(): add a files_ref_store argument

From
Michael Haggerty <mhagger@alum.mit.edu>
Date
Sep 4, 2016, 16:08 UTC
Message-ID
<abc7326c53a018854d4e9cddf2fec9e0922d9787.1473003903.git.mhagger@alum.mit.edu>
In-Reply-To
<cover.1473003902.git.mhagger@alum.mit.edu>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 refs/files-backend.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 2fc8ec9..0c92ace 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1412,13 +1412,11 @@ static struct ref_entry *get_packed_ref(struct files_ref_store *refs,
 /*
  * A loose ref file doesn't exist; check for a packed ref.
  */
-static int resolve_missing_loose_ref(const char *refname,
+static int resolve_missing_loose_ref(struct files_ref_store *refs,
+				     const char *refname,
 				     unsigned char *sha1,
 				     unsigned int *flags)
 {
-	struct files_ref_store *refs =
-		get_files_ref_store(NULL, "resolve_missing_loose_ref");
-
 	struct ref_entry *entry;
 
 	/*
@@ -1438,6 +1436,8 @@ static int resolve_missing_loose_ref(const char *refname,
 int read_raw_ref(const char *refname, unsigned char *sha1,
 		 struct strbuf *referent, unsigned int *type)
 {
+	struct files_ref_store *refs =
+		get_files_ref_store(NULL, "read_raw_ref");
 	struct strbuf sb_contents = STRBUF_INIT;
 	struct strbuf sb_path = STRBUF_INIT;
 	const char *path;
@@ -1466,7 +1466,7 @@ int read_raw_ref(const char *refname, unsigned char *sha1,
 	if (lstat(path, &st) < 0) {
 		if (errno != ENOENT)
 			goto out;
-		if (resolve_missing_loose_ref(refname, sha1, type)) {
+		if (resolve_missing_loose_ref(refs, refname, sha1, type)) {
 			errno = ENOENT;
 			goto out;
 		}
@@ -1500,7 +1500,7 @@ int read_raw_ref(const char *refname, unsigned char *sha1,
 		 * ref is supposed to be, there could still be a
 		 * packed ref:
 		 */
-		if (resolve_missing_loose_ref(refname, sha1, type)) {
+		if (resolve_missing_loose_ref(refs, refname, sha1, type)) {
 			errno = EISDIR;
 			goto out;
 		}
-- 
2.9.3
Previous: Michael HaggertyNext: Michael Haggerty
Message 15 of 49 in “Virtualization of the refs API”
  1. 00/38 Virtualization of the refs APIMichael Haggerty, Sep 4, 2016
  2. 06/38 add_packed_ref(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  3. 02/38 rename_ref_available(): add docstringMichael Haggerty, Sep 4, 2016
  4. Jakub NarębskiSep 6, 2016
  5. Michael HaggertySep 7, 2016
  6. 01/38 resolve_gitlink_ref(): eliminate temporary variableMichael Haggerty, Sep 4, 2016
  7. 04/38 refs: add a backend method structureMichael Haggerty, Sep 4, 2016
  8. David TurnerSep 4, 2016
  9. 07/38 get_packed_ref(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  10. 14/38 read_raw_ref(): take a (struct ref_store *) argumentMichael Haggerty, Sep 4, 2016
  11. 10/38 refs: add a transaction_commit() methodMichael Haggerty, Sep 4, 2016
  12. 03/38 refs: rename struct ref_cache to files_ref_storeMichael Haggerty, Sep 4, 2016
  13. 16/38 resolve_gitlink_ref(): implement using resolve_ref_recursively()Michael Haggerty, Sep 4, 2016
  14. 18/38 resolve_gitlink_ref(): rename path parameter to submoduleMichael Haggerty, Sep 4, 2016
  15. 08/38 resolve_missing_loose_ref(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  16. 31/38 refs: add method iterator_beginMichael Haggerty, Sep 4, 2016
  17. 35/38 refs: add methods to init refs dbMichael Haggerty, Sep 4, 2016
  18. 38/38 refs: implement iteration over only per-worktree refsMichael Haggerty, Sep 4, 2016
  19. David TurnerSep 8, 2016
  20. 32/38 refs: add methods for reflogMichael Haggerty, Sep 4, 2016
  21. 33/38 refs: add method for initial ref transaction commitMichael Haggerty, Sep 4, 2016
  22. 29/38 split_symref_update(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  23. 37/38 refs: make lock genericMichael Haggerty, Sep 4, 2016
  24. 30/38 files_ref_iterator_begin(): take a ref_store argumentMichael Haggerty, Sep 4, 2016
  25. 22/38 refs: make create_symref() virtualMichael Haggerty, Sep 4, 2016
  26. 15/38 resolve_ref_recursively(): new functionMichael Haggerty, Sep 4, 2016
  27. 27/38 lock_ref_for_update(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  28. 36/38 refs: add method to rename refsMichael Haggerty, Sep 4, 2016
  29. 26/38 commit_ref_update(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  30. 28/38 lock_ref_sha1_basic(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  31. 34/38 refs: make delete_refs() virtualMichael Haggerty, Sep 4, 2016
  32. 12/38 resolve_packed_ref(): rename function from resolve_missing_loose_ref()Michael Haggerty, Sep 4, 2016
  33. 13/38 resolve_gitlink_packed_ref(): remove functionMichael Haggerty, Sep 4, 2016
  34. 19/38 refs: make read_raw_ref() virtualMichael Haggerty, Sep 4, 2016
  35. 25/38 lock_raw_ref(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  36. 11/38 refs: reorder definitionsMichael Haggerty, Sep 4, 2016
  37. 17/38 resolve_gitlink_ref(): avoid memory allocation in many casesMichael Haggerty, Sep 4, 2016
  38. 24/38 repack_without_refs(): add a files_ref_store argumentMichael Haggerty, Sep 4, 2016
  39. 20/38 refs: make verify_refname_available() virtualMichael Haggerty, Sep 4, 2016
  40. 05/38 refs: create a base class "ref_store" for files_ref_storeMichael Haggerty, Sep 4, 2016
  41. David TurnerSep 4, 2016
  42. Michael HaggertySep 5, 2016
  43. Stefan BellerSep 5, 2016
  44. David TurnerSep 5, 2016
  45. 09/38 {lock,commit,rollback}_packed_refs(): add files_ref_store argumentsMichael Haggerty, Sep 4, 2016
  46. 21/38 refs: make pack_refs() virtualMichael Haggerty, Sep 4, 2016
  47. 23/38 refs: make peel_ref() virtualMichael Haggerty, Sep 4, 2016
  48. Junio C HamanoSep 7, 2016
  49. Michael HaggertySep 8, 2016

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