From: Jameson Miller <jamill@microsoft.com>
To: "git@vger.kernel.org" <git@vger.kernel.org>
Cc: "gitster@pobox.com" <gitster@pobox.com>,
"pclouds@gmail.com" <pclouds@gmail.com>,
"jonathantanmy@google.com" <jonathantanmy@google.com>,
"sbeller@google.com" <sbeller@google.com>,
"peartben@gmail.com" <peartben@gmail.com>,
Jameson Miller <jamill@microsoft.com>
Subject: [PATCH v3 0/7] allocate cache entries from memory pool
Date: Wed, 23 May 2018 14:47:29 +0000 [thread overview]
Message-ID: <20180523144637.153551-1-jamill@microsoft.com> (raw)
In-Reply-To: <20180417163400.3875-1-jamill@microsoft.com>
Changes from V2:
- Tweak logic of finding available memory block for memory
allocation
- Only search head block
- Tweaked handling of large memory allocations.
- Large blocks now tracked in same manner as "regular"
blocks
- Large blocks are placed at end of linked list of memory
blocks
- Cache_entry type gains notion of whether it was allocated
from memory pool or not
- Collapsed cache_entry discard logic into single
function. This should make code easier to maintain
- Small tweaks based on V1 feedback
Base Ref: master
Web-Diff: git@github.com:jamill/git.git/commit/d608515f9e
Checkout: git fetch git@github.com:jamill/git.git users/jamill/block_allocation-v3 && git checkout d608515f9e
Jameson Miller (7):
read-cache: teach refresh_cache_entry() to take istate
block alloc: add lifecycle APIs for cache_entry structs
mem-pool: only search head block for available space
mem-pool: add lifecycle management functions
mem-pool: fill out functionality
block alloc: allocate cache entries from mem_pool
block alloc: add validations around cache_entry lifecyle
apply.c | 26 +++--
blame.c | 5 +-
builtin/checkout.c | 8 +-
builtin/difftool.c | 8 +-
builtin/reset.c | 6 +-
builtin/update-index.c | 26 +++--
cache.h | 53 +++++++++-
fast-import.c | 2 +-
git.c | 3 +
mem-pool.c | 116 ++++++++++++++++++++--
mem-pool.h | 25 ++++-
merge-recursive.c | 4 +-
read-cache.c | 261 ++++++++++++++++++++++++++++++++++++++++---------
resolve-undo.c | 6 +-
split-index.c | 58 ++++++++---
tree.c | 4 +-
unpack-trees.c | 38 +++----
17 files changed, 514 insertions(+), 135 deletions(-)
base-commit: ccdcbd54c4475c2238b310f7113ab3075b5abc9c
--
2.14.3
next prev parent reply other threads:[~2018-05-23 14:47 UTC|newest]
Thread overview: 100+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-17 16:34 [PATCH v1 0/5] Allocate cache entries from memory pool Jameson Miller
2018-04-17 16:34 ` Jameson Miller
2018-04-17 16:34 ` [PATCH v1 1/5] read-cache: teach refresh_cache_entry to take istate Jameson Miller
2018-04-17 19:00 ` Ben Peart
2018-04-17 16:34 ` [PATCH v1 2/5] Add an API creating / discarding cache_entry structs Jameson Miller
2018-04-17 23:11 ` Ben Peart
2018-04-17 16:34 ` [PATCH v1 3/5] mem-pool: fill out functionality Jameson Miller
2018-04-20 23:21 ` Jonathan Tan
2018-04-23 17:27 ` Jameson Miller
2018-04-23 17:49 ` Jonathan Tan
2018-04-23 18:20 ` Jameson Miller
2018-04-17 16:34 ` [PATCH v1 4/5] Allocate cache entries from memory pools Jameson Miller
2018-04-17 16:34 ` [PATCH v1 5/5] Add optional memory validations around cache_entry lifecyle Jameson Miller
2018-04-17 18:39 ` [PATCH v1 0/5] Allocate cache entries from memory pool Ben Peart
2018-04-23 14:09 ` Jameson Miller
2018-04-18 4:49 ` Junio C Hamano
2018-04-20 17:49 ` Stefan Beller
2018-04-23 16:44 ` Jameson Miller
2018-04-23 17:18 ` Stefan Beller
2018-04-23 16:19 ` Jameson Miller
2018-04-20 23:34 ` Jonathan Tan
2018-04-23 17:14 ` Jameson Miller
2018-04-30 15:31 ` [PATCH v2 " Jameson Miller
2018-04-30 15:31 ` [PATCH v2 1/5] read-cache: teach refresh_cache_entry() to take istate Jameson Miller
2018-04-30 15:31 ` [PATCH v2 2/5] block alloc: add lifecycle APIs for cache_entry structs Jameson Miller
2018-04-30 15:31 ` [PATCH v2 3/5] mem-pool: fill out functionality Jameson Miller
2018-04-30 21:42 ` Stefan Beller
2018-05-01 15:43 ` Jameson Miller
2018-05-03 16:18 ` Duy Nguyen
2018-04-30 15:31 ` [PATCH v2 4/5] block alloc: allocate cache entries from mem_pool Jameson Miller
2018-04-30 15:31 ` [PATCH v2 5/5] block alloc: add validations around cache_entry lifecyle Jameson Miller
2018-05-03 16:28 ` Duy Nguyen
2018-05-03 16:35 ` [PATCH v2 0/5] Allocate cache entries from memory pool Duy Nguyen
2018-05-03 17:21 ` Stefan Beller
2018-05-03 19:17 ` Duy Nguyen
2018-05-03 20:58 ` Stefan Beller
2018-05-03 21:13 ` Jameson Miller
2018-05-03 22:18 ` [PATCH] alloc.c: replace alloc by mempool Stefan Beller
2018-05-04 16:33 ` Duy Nguyen
2018-05-08 0:37 ` Junio C Hamano
2018-05-08 0:44 ` Stefan Beller
2018-05-08 1:07 ` Junio C Hamano
2018-05-23 14:47 ` Jameson Miller [this message]
2018-05-23 14:47 ` [PATCH v3 1/7] read-cache: teach refresh_cache_entry() to take istate Jameson Miller
2018-05-25 22:54 ` Stefan Beller
2018-05-23 14:47 ` [PATCH v3 2/7] block alloc: add lifecycle APIs for cache_entry structs Jameson Miller
2018-05-24 4:52 ` Junio C Hamano
2018-05-24 14:47 ` Jameson Miller
2018-05-23 14:47 ` [PATCH v3 3/7] mem-pool: only search head block for available space Jameson Miller
2018-05-23 14:47 ` [PATCH v3 4/7] mem-pool: add lifecycle management functions Jameson Miller
2018-05-23 14:47 ` [PATCH v3 5/7] mem-pool: fill out functionality Jameson Miller
2018-06-01 19:28 ` Stefan Beller
2018-05-23 14:47 ` [PATCH v3 6/7] block alloc: allocate cache entries from mem_pool Jameson Miller
2018-05-23 14:47 ` [PATCH v3 7/7] block alloc: add validations around cache_entry lifecyle Jameson Miller
2018-05-24 4:55 ` [PATCH v3 0/7] allocate cache entries from memory pool Junio C Hamano
2018-05-24 14:44 ` Jameson Miller
2018-05-25 22:53 ` Stefan Beller
2018-06-20 20:41 ` Jameson Miller
2018-05-25 22:41 ` Stefan Beller
2018-06-20 20:17 ` [PATCH v4 0/8] Allocate cache entries from mem_pool Jameson Miller
2018-06-20 20:17 ` [PATCH v4 1/8] read-cache: teach refresh_cache_entry() to take istate Jameson Miller
2018-06-20 20:17 ` [PATCH v4 2/8] block alloc: add lifecycle APIs for cache_entry structs Jameson Miller
2018-06-21 21:14 ` Stefan Beller
2018-06-28 14:07 ` Jameson Miller
2018-06-20 20:17 ` [PATCH v4 3/8] mem-pool: only search head block for available space Jameson Miller
2018-06-21 21:33 ` Stefan Beller
2018-06-28 14:12 ` Jameson Miller
2018-06-20 20:17 ` [PATCH v4 4/8] mem-pool: tweak math on mp_block allocation size Jameson Miller
2018-06-20 20:17 ` [PATCH v4 5/8] mem-pool: add lifecycle management functions Jameson Miller
2018-06-20 20:17 ` [PATCH v4 6/8] mem-pool: fill out functionality Jameson Miller
2018-06-20 20:17 ` [PATCH v4 7/8] block alloc: allocate cache entries from mem_pool Jameson Miller
2018-06-20 20:17 ` [PATCH v4 8/8] block alloc: add validations around cache_entry lifecyle Jameson Miller
2018-06-28 14:00 ` [PATCH v5 0/8] Allocate cache entries from mem_pool Jameson Miller
2018-06-28 14:00 ` [PATCH v5 1/8] read-cache: teach refresh_cache_entry() to take istate Jameson Miller
2018-06-28 14:00 ` [PATCH v5 2/8] read-cache: make_cache_entry should take object_id struct Jameson Miller
2018-06-28 17:14 ` Junio C Hamano
2018-06-28 22:27 ` SZEDER Gábor
2018-06-28 14:00 ` [PATCH v5 3/8] block alloc: add lifecycle APIs for cache_entry structs Jameson Miller
2018-06-28 18:43 ` Junio C Hamano
2018-06-28 22:28 ` SZEDER Gábor
2018-06-28 14:00 ` [PATCH v5 4/8] mem-pool: only search head block for available space Jameson Miller
2018-06-28 14:00 ` [PATCH v5 5/8] mem-pool: add life cycle management functions Jameson Miller
2018-06-28 17:15 ` Junio C Hamano
2018-06-28 14:00 ` [PATCH v5 6/8] mem-pool: fill out functionality Jameson Miller
2018-06-28 19:09 ` Junio C Hamano
2018-07-02 18:28 ` Jameson Miller
2018-06-28 14:00 ` [PATCH v5 7/8] block alloc: allocate cache entries from mem-pool Jameson Miller
2018-06-28 14:00 ` [PATCH v5 8/8] block alloc: add validations around cache_entry lifecyle Jameson Miller
2018-07-02 19:49 ` [PATCH v6 0/8] Allocate cache entries from mem_pool Jameson Miller
2018-07-02 19:49 ` [PATCH v6 1/8] read-cache: teach refresh_cache_entry to take istate Jameson Miller
2018-07-02 19:49 ` [PATCH v6 2/8] read-cache: teach make_cache_entry to take object_id Jameson Miller
2018-07-02 21:23 ` Stefan Beller
2018-07-05 15:20 ` Jameson Miller
2018-07-02 19:49 ` [PATCH v6 3/8] block alloc: add lifecycle APIs for cache_entry structs Jameson Miller
2018-07-22 9:23 ` Duy Nguyen
2018-07-02 19:49 ` [PATCH v6 4/8] mem-pool: only search head block for available space Jameson Miller
2018-07-02 19:49 ` [PATCH v6 5/8] mem-pool: add life cycle management functions Jameson Miller
2018-07-02 19:49 ` [PATCH v6 6/8] mem-pool: fill out functionality Jameson Miller
2018-07-02 19:49 ` [PATCH v6 7/8] block alloc: allocate cache entries from mem_pool Jameson Miller
2018-07-02 19:49 ` [PATCH v6 8/8] block alloc: add validations around cache_entry lifecyle Jameson Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180523144637.153551-1-jamill@microsoft.com \
--to=jamill@microsoft.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=jonathantanmy@google.com \
--cc=pclouds@gmail.com \
--cc=peartben@gmail.com \
--cc=sbeller@google.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).