Re: [PATCH v5] tools/perf: Fix the mask in regs_dump__printf and print_sample_iregs
From: Madhavan Srinivasan <hidden>
Date: 2016-07-12 03:23:30
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Hi Arnaldo, Any updates for this fix. Kindly let me know. Maddy On Tuesday 28 June 2016 02:24 PM, Jiri Olsa wrote:
On Thu, Jun 23, 2016 at 11:19:27AM +0530, Madhavan Srinivasan wrote: SNIPquoted
Changelog v1: 1)updated commit message and patch subject 2)Add the fix to print_sample_iregs() in builtin-script.c tools/include/linux/bitmap.h | 2 ++ tools/lib/bitmap.c | 18 ++++++++++++++++++ tools/perf/builtin-script.c | 4 +++- tools/perf/util/session.c | 4 +++- 4 files changed, 26 insertions(+), 2 deletions(-)diff --git a/tools/include/linux/bitmap.h b/tools/include/linux/bitmap.h index 28f5493da491..5e98525387dc 100644 --- a/tools/include/linux/bitmap.h +++ b/tools/include/linux/bitmap.h@@ -2,6 +2,7 @@ #define _PERF_BITOPS_H #include <string.h> +#include <limits.h>this could go in the bitmap.c file, but anyway: Acked-by: Jiri Olsa <jolsa@kernel.org> thanks, jirkaquoted
#include <linux/bitops.h> #define DECLARE_BITMAP(name,bits) \@@ -10,6 +11,7 @@ int __bitmap_weight(const unsigned long *bitmap, int bits); void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1, const unsigned long *bitmap2, int bits); +void bitmap_from_u64(unsigned long *dst, u64 mask); #define BITMAP_FIRST_WORD_MASK(start) (~0UL << ((start) & (BITS_PER_LONG - 1)))SNIP