diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-07-14 09:38:38 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-07-18 23:13:51 -0300 |
| commit | 274e86fdd379992f90f37fab8df3f640c50fd2cb (patch) | |
| tree | 59445dc9f088fcd338569e0ba7cf8dfe415df06b /tools/perf/builtin-trace.c | |
| parent | tools: Update include/uapi/linux/fcntl.h copy from the kernel (diff) | |
| download | wireguard-linux-274e86fdd379992f90f37fab8df3f640c50fd2cb.tar.xz wireguard-linux-274e86fdd379992f90f37fab8df3f640c50fd2cb.zip | |
perf trace beauty: Export the strarrays scnprintf method
As we'll call it from the fcntl cmd scnprintf method, that needs to look
at the cmd to mask the next fcntl argument when it is ignored.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-fzlvkhew5vbxefneuciihgbc@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-trace.c')
| -rw-r--r-- | tools/perf/builtin-trace.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 431ef70067ed..ef1b1d4ea007 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -331,8 +331,8 @@ struct strarrays { .entries = array, \ } -static size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, - struct syscall_arg *arg) +size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, + struct syscall_arg *arg) { struct strarrays *sas = arg->parm; int i; @@ -351,8 +351,6 @@ static size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, return scnprintf(bf, size, "%d", arg->val); } -#define SCA_STRARRAYS syscall_arg__scnprintf_strarrays - #if defined(__i386__) || defined(__x86_64__) /* * FIXME: Make this available to all arches as soon as the ioctl beautifier |