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Update dependencies

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* Updates netlink/netns
* Updates x/sys, arkade and apimachinery

Build passes, minor updates.

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
This commit is contained in:
Alex Ellis (OpenFaaS Ltd)
2022-10-03 16:43:35 +01:00
parent 60b724f014
commit 95792f8d58
438 changed files with 19023 additions and 20599 deletions
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147
vendor/github.com/klauspost/compress/zstd/enc_better.go generated vendored
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@ -9,6 +9,7 @@ import "fmt"
const (
betterLongTableBits = 19 // Bits used in the long match table
betterLongTableSize = 1 << betterLongTableBits // Size of the table
betterLongLen = 8 // Bytes used for table hash
// Note: Increasing the short table bits or making the hash shorter
// can actually lead to compression degradation since it will 'steal' more from the
@ -16,6 +17,7 @@ const (
// This greatly depends on the type of input.
betterShortTableBits = 13 // Bits used in the short match table
betterShortTableSize = 1 << betterShortTableBits // Size of the table
betterShortLen = 5 // Bytes used for table hash
betterLongTableShardCnt = 1 << (betterLongTableBits - dictShardBits) // Number of shards in the table
betterLongTableShardSize = betterLongTableSize / betterLongTableShardCnt // Size of an individual shard
@ -138,7 +140,7 @@ func (e *betterFastEncoder) Encode(blk *blockEnc, src []byte) {
blk.literals = append(blk.literals, src[nextEmit:until]...)
s.litLen = uint32(until - nextEmit)
}
if debug {
if debugEncoder {
println("recent offsets:", blk.recentOffsets)
}
@ -154,8 +156,8 @@ encodeLoop:
panic("offset0 was 0")
}
nextHashS := hash5(cv, betterShortTableBits)
nextHashL := hash8(cv, betterLongTableBits)
nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
candidateL := e.longTable[nextHashL]
candidateS := e.table[nextHashS]
@ -204,7 +206,7 @@ encodeLoop:
nextEmit = s
if s >= sLimit {
if debug {
if debugEncoder {
println("repeat ended", s, lenght)
}
@ -214,10 +216,10 @@ encodeLoop:
for index0 < s-1 {
cv0 := load6432(src, index0)
cv1 := cv0 >> 8
h0 := hash8(cv0, betterLongTableBits)
h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
off := index0 + e.cur
e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
e.table[hash5(cv1, betterShortTableBits)] = tableEntry{offset: off + 1, val: uint32(cv1)}
e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)}
index0 += 2
}
cv = load6432(src, s)
@ -264,7 +266,7 @@ encodeLoop:
s += lenght + repOff2
nextEmit = s
if s >= sLimit {
if debug {
if debugEncoder {
println("repeat ended", s, lenght)
}
@ -275,10 +277,10 @@ encodeLoop:
for index0 < s-1 {
cv0 := load6432(src, index0)
cv1 := cv0 >> 8
h0 := hash8(cv0, betterLongTableBits)
h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
off := index0 + e.cur
e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
e.table[hash5(cv1, betterShortTableBits)] = tableEntry{offset: off + 1, val: uint32(cv1)}
e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)}
index0 += 2
}
cv = load6432(src, s)
@ -353,7 +355,7 @@ encodeLoop:
// See if we can find a long match at s+1
const checkAt = 1
cv := load6432(src, s+checkAt)
nextHashL = hash8(cv, betterLongTableBits)
nextHashL = hashLen(cv, betterLongTableBits, betterLongLen)
candidateL = e.longTable[nextHashL]
coffsetL = candidateL.offset - e.cur
@ -412,8 +414,41 @@ encodeLoop:
cv = load6432(src, s)
}
// A 4-byte match has been found. Update recent offsets.
// We'll later see if more than 4 bytes.
// Try to find a better match by searching for a long match at the end of the current best match
if s+matched < sLimit {
nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen)
cv := load3232(src, s)
candidateL := e.longTable[nextHashL]
coffsetL := candidateL.offset - e.cur - matched
if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
// Found a long match, at least 4 bytes.
matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4
if matchedNext > matched {
t = coffsetL
matched = matchedNext
if debugMatches {
println("long match at end-of-match")
}
}
}
// Check prev long...
if true {
coffsetL = candidateL.prev - e.cur - matched
if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
// Found a long match, at least 4 bytes.
matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4
if matchedNext > matched {
t = coffsetL
matched = matchedNext
if debugMatches {
println("prev long match at end-of-match")
}
}
}
}
}
// A match has been found. Update recent offsets.
offset2 = offset1
offset1 = s - t
@ -462,10 +497,10 @@ encodeLoop:
for index0 < s-1 {
cv0 := load6432(src, index0)
cv1 := cv0 >> 8
h0 := hash8(cv0, betterLongTableBits)
h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
off := index0 + e.cur
e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
e.table[hash5(cv1, betterShortTableBits)] = tableEntry{offset: off + 1, val: uint32(cv1)}
e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)}
index0 += 2
}
@ -483,8 +518,8 @@ encodeLoop:
}
// Store this, since we have it.
nextHashS := hash5(cv, betterShortTableBits)
nextHashL := hash8(cv, betterLongTableBits)
nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
// We have at least 4 byte match.
// No need to check backwards. We come straight from a match
@ -520,7 +555,7 @@ encodeLoop:
}
blk.recentOffsets[0] = uint32(offset1)
blk.recentOffsets[1] = uint32(offset2)
if debug {
if debugEncoder {
println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
}
}
@ -623,7 +658,7 @@ func (e *betterFastEncoderDict) Encode(blk *blockEnc, src []byte) {
blk.literals = append(blk.literals, src[nextEmit:until]...)
s.litLen = uint32(until - nextEmit)
}
if debug {
if debugEncoder {
println("recent offsets:", blk.recentOffsets)
}
@ -639,8 +674,8 @@ encodeLoop:
panic("offset0 was 0")
}
nextHashS := hash5(cv, betterShortTableBits)
nextHashL := hash8(cv, betterLongTableBits)
nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
candidateL := e.longTable[nextHashL]
candidateS := e.table[nextHashS]
@ -691,7 +726,7 @@ encodeLoop:
nextEmit = s
if s >= sLimit {
if debug {
if debugEncoder {
println("repeat ended", s, lenght)
}
@ -701,11 +736,11 @@ encodeLoop:
for index0 < s-1 {
cv0 := load6432(src, index0)
cv1 := cv0 >> 8
h0 := hash8(cv0, betterLongTableBits)
h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
off := index0 + e.cur
e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
e.markLongShardDirty(h0)
h1 := hash5(cv1, betterShortTableBits)
h1 := hashLen(cv1, betterShortTableBits, betterShortLen)
e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)}
e.markShortShardDirty(h1)
index0 += 2
@ -754,7 +789,7 @@ encodeLoop:
s += lenght + repOff2
nextEmit = s
if s >= sLimit {
if debug {
if debugEncoder {
println("repeat ended", s, lenght)
}
@ -765,11 +800,11 @@ encodeLoop:
for index0 < s-1 {
cv0 := load6432(src, index0)
cv1 := cv0 >> 8
h0 := hash8(cv0, betterLongTableBits)
h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
off := index0 + e.cur
e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
e.markLongShardDirty(h0)
h1 := hash5(cv1, betterShortTableBits)
h1 := hashLen(cv1, betterShortTableBits, betterShortLen)
e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)}
e.markShortShardDirty(h1)
index0 += 2
@ -846,7 +881,7 @@ encodeLoop:
// See if we can find a long match at s+1
const checkAt = 1
cv := load6432(src, s+checkAt)
nextHashL = hash8(cv, betterLongTableBits)
nextHashL = hashLen(cv, betterLongTableBits, betterLongLen)
candidateL = e.longTable[nextHashL]
coffsetL = candidateL.offset - e.cur
@ -905,9 +940,41 @@ encodeLoop:
}
cv = load6432(src, s)
}
// Try to find a better match by searching for a long match at the end of the current best match
if s+matched < sLimit {
nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen)
cv := load3232(src, s)
candidateL := e.longTable[nextHashL]
coffsetL := candidateL.offset - e.cur - matched
if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
// Found a long match, at least 4 bytes.
matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4
if matchedNext > matched {
t = coffsetL
matched = matchedNext
if debugMatches {
println("long match at end-of-match")
}
}
}
// A 4-byte match has been found. Update recent offsets.
// We'll later see if more than 4 bytes.
// Check prev long...
if true {
coffsetL = candidateL.prev - e.cur - matched
if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
// Found a long match, at least 4 bytes.
matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4
if matchedNext > matched {
t = coffsetL
matched = matchedNext
if debugMatches {
println("prev long match at end-of-match")
}
}
}
}
}
// A match has been found. Update recent offsets.
offset2 = offset1
offset1 = s - t
@ -956,11 +1023,11 @@ encodeLoop:
for index0 < s-1 {
cv0 := load6432(src, index0)
cv1 := cv0 >> 8
h0 := hash8(cv0, betterLongTableBits)
h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
off := index0 + e.cur
e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
e.markLongShardDirty(h0)
h1 := hash5(cv1, betterShortTableBits)
h1 := hashLen(cv1, betterShortTableBits, betterShortLen)
e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)}
e.markShortShardDirty(h1)
index0 += 2
@ -980,8 +1047,8 @@ encodeLoop:
}
// Store this, since we have it.
nextHashS := hash5(cv, betterShortTableBits)
nextHashL := hash8(cv, betterLongTableBits)
nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
// We have at least 4 byte match.
// No need to check backwards. We come straight from a match
@ -1019,7 +1086,7 @@ encodeLoop:
}
blk.recentOffsets[0] = uint32(offset1)
blk.recentOffsets[1] = uint32(offset2)
if debug {
if debugEncoder {
println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
}
}
@ -1048,10 +1115,10 @@ func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) {
const hashLog = betterShortTableBits
cv := load6432(d.content, i-e.maxMatchOff)
nextHash := hash5(cv, hashLog) // 0 -> 4
nextHash1 := hash5(cv>>8, hashLog) // 1 -> 5
nextHash2 := hash5(cv>>16, hashLog) // 2 -> 6
nextHash3 := hash5(cv>>24, hashLog) // 3 -> 7
nextHash := hashLen(cv, hashLog, betterShortLen) // 0 -> 4
nextHash1 := hashLen(cv>>8, hashLog, betterShortLen) // 1 -> 5
nextHash2 := hashLen(cv>>16, hashLog, betterShortLen) // 2 -> 6
nextHash3 := hashLen(cv>>24, hashLog, betterShortLen) // 3 -> 7
e.dictTable[nextHash] = tableEntry{
val: uint32(cv),
offset: i,
@ -1080,7 +1147,7 @@ func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) {
}
if len(d.content) >= 8 {
cv := load6432(d.content, 0)
h := hash8(cv, betterLongTableBits)
h := hashLen(cv, betterLongTableBits, betterLongLen)
e.dictLongTable[h] = prevEntry{
offset: e.maxMatchOff,
prev: e.dictLongTable[h].offset,
@ -1090,7 +1157,7 @@ func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) {
off := 8 // First to read
for i := e.maxMatchOff + 1; i < end; i++ {
cv = cv>>8 | (uint64(d.content[off]) << 56)
h := hash8(cv, betterLongTableBits)
h := hashLen(cv, betterLongTableBits, betterLongLen)
e.dictLongTable[h] = prevEntry{
offset: i,
prev: e.dictLongTable[h].offset,