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36 lines
1.4 KiB
36 lines
1.4 KiB
2 years ago
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From 2777cf4466719921dbe4b30af358a75e7d76f217 Mon Sep 17 00:00:00 2001
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From: Darren Kenny <darren.kenny@oracle.com>
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Date: Thu, 5 Nov 2020 10:29:59 +0000
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Subject: [PATCH] zstd: Initialize seq_t structure fully
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While many compilers will initialize this to zero, not all will, so it
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is better to be sure that fields not being explicitly set are at known
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values, and there is code that checks this fields value elsewhere in the
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code.
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Fixes: CID 292440
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Signed-off-by: Darren Kenny <darren.kenny@oracle.com>
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Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
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Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
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---
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grub-core/lib/zstd/zstd_decompress.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/grub-core/lib/zstd/zstd_decompress.c b/grub-core/lib/zstd/zstd_decompress.c
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index 711b5b6..e4b5670 100644
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--- a/grub-core/lib/zstd/zstd_decompress.c
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+++ b/grub-core/lib/zstd/zstd_decompress.c
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@@ -1325,7 +1325,7 @@ typedef enum { ZSTD_lo_isRegularOffset, ZSTD_lo_isLongOffset=1 } ZSTD_longOffset
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FORCE_INLINE_TEMPLATE seq_t
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ZSTD_decodeSequence(seqState_t* seqState, const ZSTD_longOffset_e longOffsets)
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{
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- seq_t seq;
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+ seq_t seq = {0};
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U32 const llBits = seqState->stateLL.table[seqState->stateLL.state].nbAdditionalBits;
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U32 const mlBits = seqState->stateML.table[seqState->stateML.state].nbAdditionalBits;
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U32 const ofBits = seqState->stateOffb.table[seqState->stateOffb.state].nbAdditionalBits;
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--
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2.14.2
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