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[linux-kernel] Update patches for v4

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This commit is contained in:
Nick Terrell
2017-08-04 16:57:03 -07:00
parent ee27f6937c
commit 7393b49fbd
11 changed files with 946 additions and 79 deletions
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contrib/linux-kernel/0000-cover-letter.patch
+29 -16
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@@ -1,7 +1,7 @@
From 0cd63464d182bb9708f8b25f7da3dc8e5ec6b4fa Mon Sep 17 00:00:00 2001
From a276288db937088d00b975ad9c36278fa46c8cf7 Mon Sep 17 00:00:00 2001
From: Nick Terrell <terrelln@fb.com>
Date: Thu, 20 Jul 2017 13:18:30 -0700
Subject: [PATCH v3 0/4] Add xxhash and zstd modules
Date: Fri, 4 Aug 2017 12:47:29 -0700
Subject: [PATCH v4 0/5] Add xxhash and zstd modules
Hi all,
@@ -16,27 +16,39 @@ Nick Terrell
Changelog:
v1 -> v2:
- Make pointer in lib/xxhash.c:394 non-const (1/4)
- Use div_u64() for division of u64s (2/4)
- Make pointer in lib/xxhash.c:394 non-const (1/5)
- Use div_u64() for division of u64s (2/5)
- Reduce stack usage of ZSTD_compressSequences(), ZSTD_buildSeqTable(),
ZSTD_decompressSequencesLong(), FSE_buildDTable(), FSE_decompress_wksp(),
HUF_writeCTable(), HUF_readStats(), HUF_readCTable(),
HUF_compressWeights(), HUF_readDTableX2(), and HUF_readDTableX4() (2/4)
- No zstd function uses more than 400 B of stack space (2/4)
HUF_compressWeights(), HUF_readDTableX2(), and HUF_readDTableX4() (2/5)
- No zstd function uses more than 400 B of stack space (2/5)
v2 -> v3:
- Work around gcc-7 bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81388
(2/4)
- Fix bug in dictionary compression from upstream commit cc1522351f (2/4)
- Port upstream BtrFS commits e1ddce71d6, 389a6cfc2a, and 6acafd1eff (3/4)
- Change default compression level for BtrFS to 3 (3/4)
(2/5)
- Fix bug in dictionary compression from upstream commit cc1522351f (2/5)
- Port upstream BtrFS commits e1ddce71d6, 389a6cfc2a, and 6acafd1eff (3/5)
- Change default compression level for BtrFS to 3 (3/5)
Nick Terrell (4):
v3 -> v4:
- Fix compiler warnings (2/5)
- Add missing includes (3/5)
- Fix minor linter warnings (3/5, 4/5)
- Add crypto patch (5/5)
Nick Terrell (5):
lib: Add xxhash module
lib: Add zstd modules
btrfs: Add zstd support
squashfs: Add zstd support
crypto: Add zstd support
crypto/Kconfig | 9 +
crypto/Makefile | 1 +
crypto/testmgr.c | 10 +
crypto/testmgr.h | 71 +
crypto/zstd.c | 265 ++++
fs/btrfs/Kconfig | 2 +
fs/btrfs/Makefile | 2 +-
fs/btrfs/compression.c | 1 +
@@ -47,13 +59,13 @@ Nick Terrell (4):
fs/btrfs/props.c | 6 +
fs/btrfs/super.c | 12 +-
fs/btrfs/sysfs.c | 2 +
fs/btrfs/zstd.c | 435 ++++++
fs/btrfs/zstd.c | 432 ++++++
fs/squashfs/Kconfig | 14 +
fs/squashfs/Makefile | 1 +
fs/squashfs/decompressor.c | 7 +
fs/squashfs/decompressor.h | 4 +
fs/squashfs/squashfs_fs.h | 1 +
fs/squashfs/zstd_wrapper.c | 150 ++
fs/squashfs/zstd_wrapper.c | 149 ++
include/linux/xxhash.h | 236 +++
include/linux/zstd.h | 1157 +++++++++++++++
include/uapi/linux/btrfs.h | 8 +-
@@ -63,7 +75,7 @@ Nick Terrell (4):
lib/zstd/Makefile | 18 +
lib/zstd/bitstream.h | 374 +++++
lib/zstd/compress.c | 3479 ++++++++++++++++++++++++++++++++++++++++++++
lib/zstd/decompress.c | 2526 ++++++++++++++++++++++++++++++++
lib/zstd/decompress.c | 2528 ++++++++++++++++++++++++++++++++
lib/zstd/entropy_common.c | 243 ++++
lib/zstd/error_private.h | 53 +
lib/zstd/fse.h | 575 ++++++++
@@ -76,7 +88,8 @@ Nick Terrell (4):
lib/zstd/zstd_common.c | 75 +
lib/zstd/zstd_internal.h | 250 ++++
lib/zstd/zstd_opt.h | 1014 +++++++++++++
39 files changed, 14382 insertions(+), 12 deletions(-)
44 files changed, 14736 insertions(+), 12 deletions(-)
create mode 100644 crypto/zstd.c
create mode 100644 fs/btrfs/zstd.c
create mode 100644 fs/squashfs/zstd_wrapper.c
create mode 100644 include/linux/xxhash.h