fix(build): fix 32-bit build (dgraph-io#1627)

Author: NamanJain8

.travis.yml

@@ -41,12 +41,8 @@ script: >-
     if [ $TRAVIS_OS_NAME = "linux" ] && [ $go_32 ]; then
       uname -a
       GOOS=linux GOARCH=arm go test -v ./...
-      # Another round of tests after turning off mmap.
-      GOOS=linux GOARCH=arm go test -v -vlog_mmap=false github.com/dgraph-io/badger
     else
       go test -v ./...
-      # Another round of tests after turning off mmap.
-      go test -v -vlog_mmap=false github.com/dgraph-io/badger
       # Cross-compile for Plan 9
       GOOS=plan9 go build ./...
     fi

appveyor.yml

@@ -36,7 +36,6 @@ test_script:
   # Unit tests
   - ps: Add-AppveyorTest "Unit Tests" -Outcome Running
   - go test -v github.com/dgraph-io/badger/...
-  - go test -v -vlog_mmap=false github.com/dgraph-io/badger/...
   - ps: Update-AppveyorTest "Unit Tests" -Outcome Passed
 
 notifications:

go.mod

@@ -7,7 +7,7 @@ go 1.12
 require (
 	github.com/DataDog/zstd v1.4.1
 	github.com/cespare/xxhash v1.1.0
-	github.com/dgraph-io/ristretto v0.0.4-0.20201205013540-bafef7527542
+	github.com/dgraph-io/ristretto v0.0.4-0.20201224172411-e860a6c48e8a
 	github.com/dustin/go-humanize v1.0.0
 	github.com/golang/protobuf v1.3.1
 	github.com/golang/snappy v0.0.1

go.sum

@@ -17,8 +17,8 @@ github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ3
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dgraph-io/ristretto v0.0.4-0.20201205013540-bafef7527542 h1:Yya3DAZRF8ibfavFQQysegFbPJQ8plpta39uev0lw1I=
-github.com/dgraph-io/ristretto v0.0.4-0.20201205013540-bafef7527542/go.mod h1:tv2ec8nA7vRpSYX7/MbP52ihrUMXIHit54CQMq8npXQ=
+github.com/dgraph-io/ristretto v0.0.4-0.20201224172411-e860a6c48e8a h1:jbJJPy2En2HoeNzt3C8Pc03O6+WRmle0O+xTNiORZW0=
+github.com/dgraph-io/ristretto v0.0.4-0.20201224172411-e860a6c48e8a/go.mod h1:tv2ec8nA7vRpSYX7/MbP52ihrUMXIHit54CQMq8npXQ=
 github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2 h1:tdlZCpZ/P9DhczCTSixgIKmwPv6+wP5DGjqLYw5SUiA=
 github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
 github.com/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4zYo=

y/bloom.go

@@ -119,7 +119,7 @@ func Hash(b []byte) uint32 {
 		seed = 0xbc9f1d34
 		m    = 0xc6a4a793
 	)
-	h := uint32(seed) ^ uint32(len(b)*m)
+	h := uint32(seed) ^ uint32(len(b))*m
 	for ; len(b) >= 4; b = b[4:] {
 		h += uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
 		h *= m