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From: Elijah Newren <newren@gmail.com>
To: git@vger.kernel.org
Cc: pclouds@gmail.com, Elijah Newren <newren@gmail.com>
Subject: [RFC PATCH] fix-v2: make OE_DELTA_SIZE_BITS a bit bigger
Date: Wed, 18 Jul 2018 15:51:10 -0700	[thread overview]
Message-ID: <20180718225110.17639-3-newren@gmail.com> (raw)
In-Reply-To: <20180718225110.17639-1-newren@gmail.com>

---
builtin/pack-objects.c | 2 +-
 pack-objects.h         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 71056d8294..49b7af295d 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2023,7 +2023,7 @@ static int try_delta(struct unpacked *trg, struct unpacked *src,
 	delta_buf = create_delta(src->index, trg->data, trg_size, &delta_size, max_size);
 	if (!delta_buf)
 		return 0;
-	if (delta_size >= (1U << OE_DELTA_SIZE_BITS)) {
+	if (delta_size >= (1UL << OE_DELTA_SIZE_BITS)) {
 		free(delta_buf);
 		return 0;
 	}
diff --git a/pack-objects.h b/pack-objects.h
index edf74dabdd..26021328aa 100644
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -14,7 +14,7 @@
  * above this limit. Don't lower it too much.
  */
 #define OE_SIZE_BITS		31
-#define OE_DELTA_SIZE_BITS	20
+#define OE_DELTA_SIZE_BITS	32
 
 /*
  * State flags for depth-first search used for analyzing delta cycles.
-- 
2.18.0.1.gd83e732e4e


  parent reply	other threads:[~2018-07-18 22:51 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-18 22:51 2.18.0 Regression: packing performance and effectiveness Elijah Newren
2018-07-18 22:51 ` [RFC PATCH] fix-v1: revert "pack-objects: shrink delta_size field in struct object_entry" Elijah Newren
2018-07-18 22:51 ` Elijah Newren [this message]
2018-07-19  5:41 ` 2.18.0 Regression: packing performance and effectiveness Duy Nguyen
2018-07-19  5:49   ` Jeff King
2018-07-19 15:27   ` Elijah Newren
2018-07-19 15:43     ` Duy Nguyen
2018-07-19  5:44 ` Jeff King
2018-07-19  5:57   ` Duy Nguyen
2018-07-19 15:16     ` Duy Nguyen
2018-07-19 16:42       ` Elijah Newren
2018-07-19 17:23         ` Jeff King
2018-07-19 17:31           ` Duy Nguyen
2018-07-19 18:24             ` Duy Nguyen
2018-07-19 19:17               ` Jeff King
2018-07-19 23:11               ` Elijah Newren
2018-07-20  5:28                 ` Jeff King
2018-07-20  5:30                   ` Jeff King
2018-07-20  5:47                   ` Duy Nguyen
2018-07-20 17:21                   ` Elijah Newren
2018-07-19 17:04       ` Jeff King
2018-07-19 19:25       ` Junio C Hamano
2018-07-19 19:27         ` Junio C Hamano
2018-07-20 15:39 ` [PATCH] pack-objects: fix performance issues on packing large deltas Nguyễn Thái Ngọc Duy
2018-07-20 17:40   ` Jeff King
2018-07-21  4:23     ` Duy Nguyen
2018-07-23 21:37       ` Jeff King
2018-07-20 17:43   ` Elijah Newren
2018-07-20 23:52     ` Elijah Newren
2018-07-21  4:07       ` Duy Nguyen
2018-07-21  7:08         ` Duy Nguyen
2018-07-21  4:47     ` Duy Nguyen
2018-07-21  6:56       ` Elijah Newren
2018-07-21  7:14         ` Duy Nguyen
2018-07-22  6:22       ` Elijah Newren
2018-07-22  6:49         ` Duy Nguyen
2018-07-23 12:34     ` Elijah Newren
2018-07-23 15:50       ` Duy Nguyen
2018-07-22  8:04   ` [PATCH v2] " Nguyễn Thái Ngọc Duy
2018-07-23 18:04     ` Junio C Hamano
2018-07-23 18:38       ` Duy Nguyen
2018-07-23 18:49         ` Duy Nguyen
2018-07-23 21:30           ` Jeff King
2018-07-26  8:12     ` Johannes Sixt

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