[PATCH v2 16/29] packed_peel_ref(): new function, extracted from `files_peel_ref()`
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STALE3389d
SUPERSEDED
From: Michael Haggerty <hidden>
Date: 2017-06-23 07:02:48
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v2 of 3 in this series.
Revisions (3)
- v1 [diff vs current]
- v2 current
- v3 [diff vs current]
This will later become a method of `packed_ref_store`. Signed-off-by: Michael Haggerty <redacted> --- refs/files-backend.c | 26 +++++++++++++++----------- 1 file changed, 15 insertions(+), 11 deletions(-)
diff --git a/refs/files-backend.c b/refs/files-backend.c
index c206791b91..185d05e1d6 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c@@ -1013,6 +1013,18 @@ static int lock_raw_ref(struct files_ref_store *refs, return ret; } +static int packed_peel_ref(struct packed_ref_store *refs, + const char *refname, unsigned char *sha1) +{ + struct ref_entry *r = get_packed_ref(refs, refname); + + if (!r || peel_entry(r, 0)) + return -1; + + hashcpy(sha1, r->u.value.peeled.hash); + return 0; +} + static int files_peel_ref(struct ref_store *ref_store, const char *refname, unsigned char *sha1) {
@@ -1043,17 +1055,9 @@ static int files_peel_ref(struct ref_store *ref_store, * be expensive and (b) loose references anyway usually do not * have REF_KNOWS_PEELED. */ - if (flag & REF_ISPACKED) { - struct ref_entry *r = - get_packed_ref(refs->packed_ref_store, refname); - - if (r) { - if (peel_entry(r, 0)) - return -1; - hashcpy(sha1, r->u.value.peeled.hash); - return 0; - } - } + if (flag & REF_ISPACKED && + !packed_peel_ref(refs->packed_ref_store, refname, sha1)) + return 0; return peel_object(base, sha1); }
--
2.11.0