From: Michael Haggerty <mhagger@alum.mit.edu>
To: Junio C Hamano <gitster@pobox.com>
Cc: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
"Stefan Beller" <sbeller@google.com>, "Jeff King" <peff@peff.net>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"David Turner" <novalis@novalis.org>,
"Brandon Williams" <bmwill@google.com>,
git@vger.kernel.org, "Michael Haggerty" <mhagger@alum.mit.edu>
Subject: [PATCH 03/28] packed_ref_store: move `packed_refs_path` here
Date: Thu, 15 Jun 2017 16:47:08 +0200 [thread overview]
Message-ID: <2aa91c07ef7f0f9c679aab8898341520eda76016.1497534157.git.mhagger@alum.mit.edu> (raw)
In-Reply-To: <cover.1497534157.git.mhagger@alum.mit.edu>
Move `packed_refs_path` from `files_ref_store` to `packed_ref_store`,
and rename it to `path` since its meaning is clear from its new
context.
Inline `files_packed_refs_path()`.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
refs/files-backend.c | 25 ++++++++++++-------------
1 file changed, 12 insertions(+), 13 deletions(-)
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 2efb71cee9..c4b8e2f63b 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -54,6 +54,9 @@ struct packed_ref_cache {
struct packed_ref_store {
unsigned int store_flags;
+ /* The path of the "packed-refs" file: */
+ char *path;
+
/*
* A cache of the values read from the `packed-refs` file, if
* it might still be current; otherwise, NULL.
@@ -61,11 +64,13 @@ struct packed_ref_store {
struct packed_ref_cache *cache;
};
-static struct packed_ref_store *packed_ref_store_create(unsigned int store_flags)
+static struct packed_ref_store *packed_ref_store_create(
+ const char *path, unsigned int store_flags)
{
struct packed_ref_store *refs = xcalloc(1, sizeof(*refs));
refs->store_flags = store_flags;
+ refs->path = xstrdup(path);
return refs;
}
@@ -79,7 +84,6 @@ struct files_ref_store {
char *gitdir;
char *gitcommondir;
- char *packed_refs_path;
struct ref_cache *loose;
@@ -154,8 +158,8 @@ static struct ref_store *files_ref_store_create(const char *gitdir,
get_common_dir_noenv(&sb, gitdir);
refs->gitcommondir = strbuf_detach(&sb, NULL);
strbuf_addf(&sb, "%s/packed-refs", refs->gitcommondir);
- refs->packed_refs_path = strbuf_detach(&sb, NULL);
- refs->packed_ref_store = packed_ref_store_create(flags);
+ refs->packed_ref_store = packed_ref_store_create(sb.buf, flags);
+ strbuf_release(&sb);
return ref_store;
}
@@ -343,11 +347,6 @@ static struct packed_ref_cache *read_packed_refs(const char *packed_refs_file)
return packed_refs;
}
-static const char *files_packed_refs_path(struct files_ref_store *refs)
-{
- return refs->packed_refs_path;
-}
-
static void files_reflog_path(struct files_ref_store *refs,
struct strbuf *sb,
const char *refname)
@@ -401,7 +400,7 @@ static void validate_packed_ref_cache(struct files_ref_store *refs)
{
if (refs->packed_ref_store->cache &&
!stat_validity_check(&refs->packed_ref_store->cache->validity,
- files_packed_refs_path(refs)))
+ refs->packed_ref_store->path))
clear_packed_ref_cache(refs);
}
@@ -415,7 +414,7 @@ static void validate_packed_ref_cache(struct files_ref_store *refs)
*/
static struct packed_ref_cache *get_packed_ref_cache(struct files_ref_store *refs)
{
- const char *packed_refs_file = files_packed_refs_path(refs);
+ const char *packed_refs_file = refs->packed_ref_store->path;
if (!is_lock_file_locked(&refs->packed_refs_lock))
validate_packed_ref_cache(refs);
@@ -1352,7 +1351,7 @@ static int lock_packed_refs(struct files_ref_store *refs, int flags)
}
if (hold_lock_file_for_update_timeout(
- &refs->packed_refs_lock, files_packed_refs_path(refs),
+ &refs->packed_refs_lock, refs->packed_ref_store->path,
flags, timeout_value) < 0)
return -1;
@@ -1633,7 +1632,7 @@ static int repack_without_refs(struct files_ref_store *refs,
return 0; /* no refname exists in packed refs */
if (lock_packed_refs(refs, 0)) {
- unable_to_lock_message(files_packed_refs_path(refs), errno, err);
+ unable_to_lock_message(refs->packed_ref_store->path, errno, err);
return -1;
}
packed = get_packed_refs(refs);
--
2.11.0
next prev parent reply other threads:[~2017-06-15 14:47 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-15 14:47 [PATCH 00/28] Create a reference backend for packed refs Michael Haggerty
2017-06-15 14:47 ` [PATCH 01/28] add_packed_ref(): teach function to overwrite existing refs Michael Haggerty
2017-06-15 14:47 ` [PATCH 02/28] packed_ref_store: new struct Michael Haggerty
2017-06-15 14:47 ` Michael Haggerty [this message]
2017-06-16 5:30 ` [PATCH 03/28] packed_ref_store: move `packed_refs_path` here Stefan Beller
2017-06-15 14:47 ` [PATCH 04/28] packed_ref_store: move `packed_refs_lock` member here Michael Haggerty
2017-06-16 5:39 ` Stefan Beller
2017-06-16 6:43 ` Michael Haggerty
2017-06-16 15:44 ` Stefan Beller
2017-06-15 14:47 ` [PATCH 05/28] clear_packed_ref_cache(): take a `packed_ref_store *` parameter Michael Haggerty
2017-06-15 14:47 ` [PATCH 06/28] validate_packed_ref_cache(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 07/28] get_packed_ref_cache(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 08/28] get_packed_refs(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 09/28] add_packed_ref(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 10/28] lock_packed_refs(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 11/28] commit_packed_refs(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 12/28] rollback_packed_refs(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 13/28] get_packed_ref(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 14/28] repack_without_refs(): " Michael Haggerty
2017-06-15 14:47 ` [PATCH 15/28] packed_peel_ref(): new function, extracted from `files_peel_ref()` Michael Haggerty
2017-06-16 5:42 ` Stefan Beller
2017-06-16 6:46 ` Michael Haggerty
2017-06-16 15:47 ` Stefan Beller
2017-06-15 14:47 ` [PATCH 16/28] packed_ref_store: support iteration Michael Haggerty
2017-06-15 14:47 ` [PATCH 17/28] packed_read_raw_ref(): new function, replacing `resolve_packed_ref()` Michael Haggerty
2017-06-15 14:47 ` [PATCH 18/28] packed-backend: new module for handling packed references Michael Haggerty
2017-06-16 5:48 ` Stefan Beller
2017-06-15 14:47 ` [PATCH 19/28] packed_ref_store: make class into a subclass of `ref_store` Michael Haggerty
2017-06-15 14:47 ` [PATCH 20/28] commit_packed_refs(): report errors rather than dying Michael Haggerty
2017-06-15 14:47 ` [PATCH 21/28] commit_packed_refs(): use a staging file separate from the lockfile Michael Haggerty
2017-07-20 23:11 ` Junio C Hamano
2017-07-20 23:30 ` Jonathan Nieder
2017-07-21 6:01 ` Junio C Hamano
2017-07-21 7:14 ` Junio C Hamano
2017-07-24 16:59 ` Jeff King
2017-07-24 17:09 ` Jonathan Nieder
2017-07-24 17:10 ` Jeff King
2017-07-24 21:43 ` Junio C Hamano
2017-07-26 23:49 ` Michael Haggerty
2017-06-15 14:47 ` [PATCH 22/28] packed_refs_lock(): function renamed from lock_packed_refs() Michael Haggerty
2017-06-15 14:47 ` [PATCH 23/28] packed_refs_lock(): report errors via a `struct strbuf *err` Michael Haggerty
2017-06-15 14:47 ` [PATCH 24/28] packed_refs_unlock(), packed_refs_is_locked(): new functions Michael Haggerty
2017-06-15 14:47 ` [PATCH 25/28] clear_packed_ref_cache(): don't protest if the lock is held Michael Haggerty
2017-06-15 14:47 ` [PATCH 26/28] commit_packed_refs(): remove call to `packed_refs_unlock()` Michael Haggerty
2017-06-15 14:47 ` [PATCH 27/28] repack_without_refs(): don't lock or unlock the packed refs Michael Haggerty
2017-06-15 14:47 ` [PATCH 28/28] read_packed_refs(): die if `packed-refs` contains bogus data Michael Haggerty
2017-06-19 18:51 ` [PATCH 00/28] Create a reference backend for packed refs Junio C Hamano
2017-06-19 19:25 ` Junio C Hamano
2017-06-19 19:43 ` Jeff King
2017-06-19 19:53 ` Jeff King
2017-06-22 7:36 ` Michael Haggerty
2017-06-22 15:33 ` Junio C Hamano
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