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authorArnaldo Carvalho de Melo <acme@redhat.com>2020-02-11 15:46:10 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-02-11 16:41:50 -0300
commitc0134b3366ba5f0aba41d56006b574d3be7f5ed3 (patch)
tree30d6800724e4a499f55bd389877a7d8a93742d91 /tools
parentfc9199d46e644e6a978f69195cb849b21d2f485c (diff)
downloadlinux-c0134b3366ba5f0aba41d56006b574d3be7f5ed3.tar.bz2
perf beauty prctl: Export the 'options' strarray
So that we can use it with strtoul, allowing string to number conversions in filter expressions. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Christian Brauner <christian.brauner@ubuntu.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Mike Christie <mchristi@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/trace/beauty/beauty.h2
-rw-r--r--tools/perf/trace/beauty/prctl.c3
2 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/trace/beauty/beauty.h b/tools/perf/trace/beauty/beauty.h
index 5a61043c2ff7..d6dfe68a7612 100644
--- a/tools/perf/trace/beauty/beauty.h
+++ b/tools/perf/trace/beauty/beauty.h
@@ -213,6 +213,8 @@ size_t syscall_arg__scnprintf_x86_arch_prctl_code(char *bf, size_t size, struct
size_t syscall_arg__scnprintf_prctl_option(char *bf, size_t size, struct syscall_arg *arg);
#define SCA_PRCTL_OPTION syscall_arg__scnprintf_prctl_option
+extern struct strarray strarray__prctl_options;
+
size_t syscall_arg__scnprintf_prctl_arg2(char *bf, size_t size, struct syscall_arg *arg);
#define SCA_PRCTL_ARG2 syscall_arg__scnprintf_prctl_arg2
diff --git a/tools/perf/trace/beauty/prctl.c b/tools/perf/trace/beauty/prctl.c
index ba2179abed00..6fe5ad5f5d3a 100644
--- a/tools/perf/trace/beauty/prctl.c
+++ b/tools/perf/trace/beauty/prctl.c
@@ -11,9 +11,10 @@
#include "trace/beauty/generated/prctl_option_array.c"
+DEFINE_STRARRAY(prctl_options, "PR_");
+
static size_t prctl__scnprintf_option(int option, char *bf, size_t size, bool show_prefix)
{
- static DEFINE_STRARRAY(prctl_options, "PR_");
return strarray__scnprintf(&strarray__prctl_options, bf, size, "%d", show_prefix, option);
}