From: Nick Terrell <nickrterrell@gmail.com>
To: Nick Terrell <terrelln@fb.com>
Cc: linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org,
Helge Deller <deller@gmx.de>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
kernel test robot <lkp@intel.com>
Subject: [PATCH 1/3] lib: zstd: Fix unused variable warning
Date: Tue, 16 Nov 2021 17:49:47 -0800 [thread overview]
Message-ID: <20211117014949.1169186-2-nickrterrell@gmail.com> (raw)
In-Reply-To: <20211117014949.1169186-1-nickrterrell@gmail.com>
From: Nick Terrell <terrelln@fb.com>
Backport the fix from upstream PR #2838 [0]. Found by the Kernel test
robot in [1].
[0] https://github.com/facebook/zstd/pull/2838
[1] https://lore.kernel.org/linux-mm/202111120312.833wII4i-lkp@intel.com/T/
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Nick Terrell <terrelln@fb.com>
---
lib/zstd/compress/zstd_compress_superblock.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/zstd/compress/zstd_compress_superblock.c b/lib/zstd/compress/zstd_compress_superblock.c
index ee03e0aedb03..a6a8e9a2aa0e 100644
--- a/lib/zstd/compress/zstd_compress_superblock.c
+++ b/lib/zstd/compress/zstd_compress_superblock.c
@@ -411,6 +411,7 @@ static size_t ZSTD_seqDecompressedSize(seqStore_t const* seqStore, const seqDef*
const seqDef* sp = sstart;
size_t matchLengthSum = 0;
size_t litLengthSum = 0;
+ (void)litLengthSum;
while (send-sp > 0) {
ZSTD_sequenceLength const seqLen = ZSTD_getSequenceLength(seqStore, sp);
litLengthSum += seqLen.litLength;
--
2.33.1
next prev parent reply other threads:[~2021-11-17 1:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-17 1:49 [PATCH 0/3] Fix stack usage on parisc & improve code size bloat Nick Terrell
2021-11-17 1:49 ` Nick Terrell [this message]
2021-11-17 16:45 ` [PATCH 1/3] lib: zstd: Fix unused variable warning Linus Torvalds
2021-11-17 17:02 ` Nick Terrell
2021-11-17 1:49 ` [PATCH 2/3] lib: zstd: Don't inline functions in zstd_opt.c Nick Terrell
2021-11-17 1:49 ` [PATCH 3/3] lib: zstd: Don't add -O3 to cflags Nick Terrell
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211117014949.1169186-2-nickrterrell@gmail.com \
--to=nickrterrell@gmail.com \
--cc=deller@gmx.de \
--cc=geert@linux-m68k.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-parisc@vger.kernel.org \
--cc=lkp@intel.com \
--cc=terrelln@fb.com \
--cc=torvalds@linux-foundation.org \
/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.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.