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HBASE-12202 Support DirectByteBuffer usage in HFileBlock - addendum

This commit is contained in:
anoopsjohn 2014-10-26 08:09:21 +05:30
parent 4d385d1509
commit 37ac17f626
1 changed files with 2 additions and 2 deletions
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4
hbase-common/src/main/java/org/apache/hadoop/hbase/util/ByteBufferUtils.java
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@ -486,8 +486,8 @@ public final class ByteBufferUtils {
int end1 = o1 + len1; int end1 = o1 + len1;
int end2 = o2 + len2; int end2 = o2 + len2;
for (int i = o1, j = o2; i < end1 && j < end2; i++, j++) { for (int i = o1, j = o2; i < end1 && j < end2; i++, j++) {
byte a = buf1.get(i); int a = buf1.get(i) & 0xFF;
byte b = buf2.get(j); int b = buf2.get(j) & 0xFF;
if (a != b) { if (a != b) {
return a - b; return a - b;
} }