From: Adrian Hunter Date: Thu, 11 Jun 2015 12:51:04 +0000 (+0300) Subject: perf evsel: Display 0x for hex values when printing the attribute X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7310aed77ef2928bcfb8ee5ad71e2b091166b85e;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git perf evsel: Display 0x for hex values when printing the attribute Need to display '0x' prefix for hex values otherwise it is not obvious they are hex. Signed-off-by: Adrian Hunter Cc: Jiri Olsa Link: http://lkml.kernel.org/r/1434027064-7554-1-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index a3e36fc634dc..d4f9994ae47f 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1058,7 +1058,7 @@ static void __p_read_format(char *buf, size_t size, u64 value) #define BUF_SIZE 1024 -#define p_hex(val) snprintf(buf, BUF_SIZE, "%"PRIx64, (uint64_t)(val)) +#define p_hex(val) snprintf(buf, BUF_SIZE, "%#"PRIx64, (uint64_t)(val)) #define p_unsigned(val) snprintf(buf, BUF_SIZE, "%"PRIu64, (uint64_t)(val)) #define p_signed(val) snprintf(buf, BUF_SIZE, "%"PRId64, (int64_t)(val)) #define p_sample_type(val) __p_sample_type(buf, BUF_SIZE, val)