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[BTRFS] Upgrade to 1.4

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CORE-16354
This commit is contained in:
Pierre Schweitzer 2019-09-01 14:53:20 +02:00
parent a0592b71e9
commit 318da0c18c
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GPG key ID: 7545556C3D585B0B
43 changed files with 7554 additions and 6744 deletions
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72
drivers/filesystems/btrfs/zstd/huf_decompress.c
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@ -42,6 +42,10 @@
#define HUF_STATIC_LINKING_ONLY
#include "huf.h"
#include "error_private.h"
#include <ntifs.h>
#include <ntddk.h>
#define HUFD_ALLOC_TAG 0x64465548 // "HUFd"
/* **************************************************************
@ -388,8 +392,21 @@ size_t HUF_decompress1X1_DCtx(HUF_DTable* DCtx, void* dst, size_t dstSize,
size_t HUF_decompress1X1 (void* dst, size_t dstSize, const void* cSrc, size_t cSrcSize)
{
HUF_CREATE_STATIC_DTABLEX1(DTable, HUF_TABLELOG_MAX);
return HUF_decompress1X1_DCtx (DTable, dst, dstSize, cSrc, cSrcSize);
HUF_DTable* DTable = ExAllocatePoolWithTag(NonPagedPool, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX-1), HUFD_ALLOC_TAG);
size_t ret;
if (!DTable)
return 0;
RtlZeroMemory(DTable, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX-1));
DTable[0] = (U32)(HUF_TABLELOG_MAX-1) * 0x01000001;
ret = HUF_decompress1X1_DCtx (DTable, dst, dstSize, cSrc, cSrcSize);
ExFreePool(DTable);
return ret;
}
size_t HUF_decompress4X1_usingDTable(
@ -433,8 +450,21 @@ size_t HUF_decompress4X1_DCtx (HUF_DTable* dctx, void* dst, size_t dstSize, cons
}
size_t HUF_decompress4X1 (void* dst, size_t dstSize, const void* cSrc, size_t cSrcSize)
{
HUF_CREATE_STATIC_DTABLEX1(DTable, HUF_TABLELOG_MAX);
return HUF_decompress4X1_DCtx(DTable, dst, dstSize, cSrc, cSrcSize);
HUF_DTable* DTable = ExAllocatePoolWithTag(NonPagedPool, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX-1), HUFD_ALLOC_TAG);
size_t ret;
if (!DTable)
return 0;
RtlZeroMemory(DTable, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX-1));
DTable[0] = (U32)(HUF_TABLELOG_MAX-1) * 0x01000001;
ret = HUF_decompress4X1_DCtx(DTable, dst, dstSize, cSrc, cSrcSize);
ExFreePool(DTable);
return ret;
}
@ -860,8 +890,21 @@ size_t HUF_decompress1X2_DCtx(HUF_DTable* DCtx, void* dst, size_t dstSize,
size_t HUF_decompress1X2 (void* dst, size_t dstSize, const void* cSrc, size_t cSrcSize)
{
HUF_CREATE_STATIC_DTABLEX2(DTable, HUF_TABLELOG_MAX);
return HUF_decompress1X2_DCtx(DTable, dst, dstSize, cSrc, cSrcSize);
HUF_DTable* DTable = ExAllocatePoolWithTag(NonPagedPool, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX), HUFD_ALLOC_TAG);
size_t ret;
if (!DTable)
return 0;
RtlZeroMemory(DTable, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX));
DTable[0] = (U32)(HUF_TABLELOG_MAX) * 0x01000001;
ret = HUF_decompress1X2_DCtx(DTable, dst, dstSize, cSrc, cSrcSize);
ExFreePool(DTable);
return ret;
}
size_t HUF_decompress4X2_usingDTable(
@ -907,8 +950,21 @@ size_t HUF_decompress4X2_DCtx(HUF_DTable* dctx, void* dst, size_t dstSize,
size_t HUF_decompress4X2 (void* dst, size_t dstSize, const void* cSrc, size_t cSrcSize)
{
HUF_CREATE_STATIC_DTABLEX2(DTable, HUF_TABLELOG_MAX);
return HUF_decompress4X2_DCtx(DTable, dst, dstSize, cSrc, cSrcSize);
HUF_DTable* DTable = ExAllocatePoolWithTag(NonPagedPool, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX), HUFD_ALLOC_TAG);
size_t ret;
if (!DTable)
return 0;
RtlZeroMemory(DTable, sizeof(HUF_DTable) * HUF_DTABLE_SIZE(HUF_TABLELOG_MAX));
DTable[0] = (U32)(HUF_TABLELOG_MAX) * 0x01000001;
ret = HUF_decompress4X2_DCtx(DTable, dst, dstSize, cSrc, cSrcSize);
ExFreePool(DTable);
return ret;
}