---

yaml --- r: 349971 b: refs/heads/master c: 1526813 h: refs/heads/master i: 349969: f0e63fe 349967: 26457cc v: v3
git-mirror · Jan 24, 2013 · 29289a7 · 29289a7
1 parent 20e5367
commit 29289a7
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Showing 3 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3cecaa2002273887a9364c454684fa8491bb2b10
+refs/heads/master: 15268138e334bd0362f8395edac4822351714a22
diff --git a/trunk/tools/perf/util/include/linux/bitops.h b/trunk/tools/perf/util/include/linux/bitops.h
@@ -14,6 +14,7 @@
 #define BITS_TO_LONGS(nr)       DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(long))
 #define BITS_TO_U64(nr)         DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u64))
 #define BITS_TO_U32(nr)         DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u32))
+#define BITS_TO_BYTES(nr)       DIV_ROUND_UP(nr, BITS_PER_BYTE)
 
 #define for_each_set_bit(bit, addr, size) \
 	for ((bit) = find_first_bit((addr), (size));		\

diff --git a/trunk/tools/perf/util/pmu.c b/trunk/tools/perf/util/pmu.c
@@ -548,7 +548,7 @@ void perf_pmu__set_format(unsigned long *bits, long from, long to)
 	if (!to)
 		to = from;
 
-	memset(bits, 0, BITS_TO_LONGS(PERF_PMU_FORMAT_BITS));
+	memset(bits, 0, BITS_TO_BYTES(PERF_PMU_FORMAT_BITS));
 	for (b = from; b <= to; b++)
 		set_bit(b, bits);
 }