From: Michael Haggerty <mhagger@alum.mit.edu>
To: Jeff King <peff@peff.net>
Cc: Junio C Hamano <gitster@pobox.com>,
Johan Herland <johan@herland.net>,
git@vger.kernel.org, Michael Haggerty <mhagger@alum.mit.edu>
Subject: [PATCH 09/17] gc_boundary(): move the check "alloc <= nr" to caller
Date: Sun, 19 May 2013 22:27:04 +0200 [thread overview]
Message-ID: <1368995232-11042-10-git-send-email-mhagger@alum.mit.edu> (raw)
In-Reply-To: <1368995232-11042-1-git-send-email-mhagger@alum.mit.edu>
There is no logical reason for this test to be here. At the caller we
might be able to figure out its meaning.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
revision.c | 27 ++++++++++++---------------
1 file changed, 12 insertions(+), 15 deletions(-)
diff --git a/revision.c b/revision.c
index 8ac88d6..2e0992b 100644
--- a/revision.c
+++ b/revision.c
@@ -2437,23 +2437,19 @@ static struct commit *get_revision_1(struct rev_info *revs)
static void gc_boundary(struct object_array *array)
{
- unsigned nr = array->nr;
- unsigned alloc = array->alloc;
+ unsigned nr = array->nr, i, j;
struct object_array_entry *objects = array->objects;
- if (alloc <= nr) {
- unsigned i, j;
- for (i = j = 0; i < nr; i++) {
- if (objects[i].item->flags & SHOWN)
- continue;
- if (i != j)
- objects[j] = objects[i];
- j++;
- }
- for (i = j; i < nr; i++)
- objects[i].item = NULL;
- array->nr = j;
+ for (i = j = 0; i < nr; i++) {
+ if (objects[i].item->flags & SHOWN)
+ continue;
+ if (i != j)
+ objects[j] = objects[i];
+ j++;
}
+ for (i = j; i < nr; i++)
+ objects[i].item = NULL;
+ array->nr = j;
}
static void create_boundary_commit_list(struct rev_info *revs)
@@ -2577,7 +2573,8 @@ static struct commit *get_revision_internal(struct rev_info *revs)
if (p->flags & (CHILD_SHOWN | SHOWN))
continue;
p->flags |= CHILD_SHOWN;
- gc_boundary(&revs->boundary_commits);
+ if (revs->boundary_commits.alloc <= revs->boundary_commits.nr)
+ gc_boundary(&revs->boundary_commits);
add_object_array(p, NULL, &revs->boundary_commits);
}
--
1.8.2.3
next prev parent reply other threads:[~2013-05-19 20:28 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-19 20:26 [PATCH 00/17] Remove assumptions about refname lifetimes Michael Haggerty
2013-05-19 20:26 ` [PATCH 01/17] describe: make own copy of refname Michael Haggerty
2013-05-19 20:26 ` [PATCH 02/17] fetch: make own copies of refnames Michael Haggerty
2013-05-19 20:26 ` [PATCH 03/17] add_rev_cmdline(): make a copy of the name argument Michael Haggerty
2013-05-19 20:26 ` [PATCH 04/17] builtin_diff_tree(): make it obvious that function wants two entries Michael Haggerty
2013-05-21 17:27 ` Junio C Hamano
2013-05-23 7:19 ` Michael Haggerty
2013-05-19 20:27 ` [PATCH 05/17] cmd_diff(): use an object_array for holding trees Michael Haggerty
2013-05-21 17:30 ` Junio C Hamano
2013-05-23 7:21 ` Michael Haggerty
2013-05-19 20:27 ` [PATCH 06/17] cmd_diff(): rename local variable "list" -> "entry" Michael Haggerty
2013-05-19 20:27 ` [PATCH 07/17] cmd_diff(): make it obvious which cases are exclusive of each other Michael Haggerty
2013-05-19 20:27 ` [PATCH 08/17] revision: split some overly-long lines Michael Haggerty
2013-05-21 17:34 ` Junio C Hamano
2013-05-23 6:27 ` Michael Haggerty
2013-05-23 17:08 ` Junio C Hamano
2013-05-19 20:27 ` Michael Haggerty [this message]
2013-05-21 17:49 ` [PATCH 09/17] gc_boundary(): move the check "alloc <= nr" to caller Junio C Hamano
2013-05-23 7:09 ` Michael Haggerty
2013-05-23 18:02 ` Junio C Hamano
2013-05-19 20:27 ` [PATCH 10/17] get_revision_internal(): make check less mysterious Michael Haggerty
2013-05-21 17:38 ` Junio C Hamano
2013-05-23 6:39 ` Michael Haggerty
2013-05-19 20:27 ` [PATCH 11/17] object_array: add function object_array_filter() Michael Haggerty
2013-05-19 20:27 ` [PATCH 12/17] object_array_remove_duplicates(): rewrite to reduce copying Michael Haggerty
2013-05-19 20:27 ` [PATCH 13/17] fsck: don't put a void*-shaped peg in a char*-shaped hole Michael Haggerty
2013-05-19 20:27 ` [PATCH 14/17] find_first_merges(): initialize merges variable using initializer Michael Haggerty
2013-05-19 20:27 ` [PATCH 15/17] find_first_merges(): remove unnecessary code Michael Haggerty
2013-05-19 20:27 ` [RFC 16/17] object_array_entry: copy name before storing in name field Michael Haggerty
2013-05-20 10:33 ` Johan Herland
2013-05-20 14:42 ` Michael Haggerty
2013-05-20 16:44 ` Jeff King
2013-05-20 21:34 ` Michael Haggerty
2013-05-19 20:27 ` [RFC 17/17] refs: document the lifetime of the refname passed to each_ref_fn Michael Haggerty
2013-05-20 10:28 ` [PATCH 00/17] Remove assumptions about refname lifetimes Johan Herland
2013-05-20 12:15 ` Michael Haggerty
2013-05-20 16:37 ` Junio C Hamano
2013-05-20 16:59 ` Jeff King
2013-05-20 17:08 ` Johan Herland
2013-05-20 18:03 ` Junio C Hamano
2013-05-20 17:03 ` Johan Herland
2013-05-21 18:39 ` Junio C Hamano
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