perf tools: Remove EOL whitespaces

Janitorial stuff: boredom moment.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-u70i7shys3kths4hzru72bha@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/Documentation/perf-buildid-cache.txt b/tools/perf/Documentation/perf-buildid-cache.txt
index fd77d81..0294c57 100644 (file)
--- a/tools/perf/Documentation/perf-buildid-cache.txt
+++ b/tools/perf/Documentation/perf-buildid-cache.txt
@@ -38,7 +38,7 @@ OPTIONS
 --remove=::
         Remove specified file from the cache.
 -M::
---missing=:: 
+--missing=::
        List missing build ids in the cache for the specified file.
 -u::
 --update::

diff --git a/tools/perf/Documentation/perf-script.txt b/tools/perf/Documentation/perf-script.txt
index 2149480..a21eec0 100644 (file)
--- a/tools/perf/Documentation/perf-script.txt
+++ b/tools/perf/Documentation/perf-script.txt
@@ -125,46 +125,46 @@ OPTIONS
        is equivalent to:
 
                perf script -f trace:<fields> -f sw:<fields> -f hw:<fields>
-    
+
        i.e., the specified fields apply to all event types if the type string
        is not given.
-    
+
        The arguments are processed in the order received. A later usage can
        reset a prior request. e.g.:
-    
+
                -f trace: -f comm,tid,time,ip,sym
-    
+
        The first -f suppresses trace events (field list is ""), but then the
        second invocation sets the fields to comm,tid,time,ip,sym. In this case a
        warning is given to the user:
-    
+
                "Overriding previous field request for all events."
-    
+
        Alternatively, consider the order:
-    
+
                -f comm,tid,time,ip,sym -f trace:
-    
+
        The first -f sets the fields for all events and the second -f
        suppresses trace events. The user is given a warning message about
        the override, and the result of the above is that only S/W and H/W
        events are displayed with the given fields.
-    
+
        For the 'wildcard' option if a user selected field is invalid for an
        event type, a message is displayed to the user that the option is
        ignored for that type. For example:
-    
+
                $ perf script -f comm,tid,trace
                'trace' not valid for hardware events. Ignoring.
                'trace' not valid for software events. Ignoring.
-    
+
        Alternatively, if the type is given an invalid field is specified it
        is an error. For example:
-    
+
         perf script -v -f sw:comm,tid,trace
         'trace' not valid for software events.
-    
+
        At this point usage is displayed, and perf-script exits.
-    
+
        Finally, a user may not set fields to none for all event types.
        i.e., -f "" is not allowed.
 

diff --git a/tools/perf/builtin-buildid-cache.c b/tools/perf/builtin-buildid-cache.c
index 77d5cae..50e6b66 100644 (file)
--- a/tools/perf/builtin-buildid-cache.c
+++ b/tools/perf/builtin-buildid-cache.c
@@ -236,10 +236,10 @@ static bool dso__missing_buildid_cache(struct dso *dso, int parm __maybe_unused)
                if (errno == ENOENT)
                        return false;
 
-               pr_warning("Problems with %s file, consider removing it from the cache\n", 
+               pr_warning("Problems with %s file, consider removing it from the cache\n",
                           filename);
        } else if (memcmp(dso->build_id, build_id, sizeof(dso->build_id))) {
-               pr_warning("Problems with %s file, consider removing it from the cache\n", 
+               pr_warning("Problems with %s file, consider removing it from the cache\n",
                           filename);
        }
 

diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 8910863..e598e4e 100644 (file)
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -1730,7 +1730,7 @@ int cmd_stat(int argc, const char **argv, const char *prefix __maybe_unused)
                    "detailed run - start a lot of events"),
        OPT_BOOLEAN('S', "sync", &sync_run,
                    "call sync() before starting a run"),
-       OPT_CALLBACK_NOOPT('B', "big-num", NULL, NULL, 
+       OPT_CALLBACK_NOOPT('B', "big-num", NULL, NULL,
                           "print large numbers with thousands\' separators",
                           stat__set_big_num),
        OPT_STRING('C', "cpu", &target.cpu_list, "cpu",

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 616f0fc..c4c7eac 100644 (file)
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -165,7 +165,7 @@ static void ui__warn_map_erange(struct map *map, struct symbol *sym, u64 ip)
                    err ? "[unknown]" : uts.release, perf_version_string);
        if (use_browser <= 0)
                sleep(5);
-       
+
        map->erange_warned = true;
 }
 

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index badfabc..258f655 100644 (file)
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -929,66 +929,66 @@ static struct syscall_fmt {
          .arg_scnprintf = { [0] = SCA_HEX, /* brk */ }, },
        { .name     = "clock_gettime",  .errmsg = true, STRARRAY(0, clk_id, clockid), },
        { .name     = "close",      .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_CLOSE_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_CLOSE_FD, /* fd */ }, },
        { .name     = "connect",    .errmsg = true, },
        { .name     = "dup",        .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "dup2",       .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "dup3",       .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "epoll_ctl",  .errmsg = true, STRARRAY(1, op, epoll_ctl_ops), },
        { .name     = "eventfd2",   .errmsg = true,
          .arg_scnprintf = { [1] = SCA_EFD_FLAGS, /* flags */ }, },
        { .name     = "faccessat",  .errmsg = true,
          .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "fadvise64",  .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fallocate",  .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fchdir",     .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fchmod",     .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fchmodat",   .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
        { .name     = "fchown",     .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fchownat",   .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
        { .name     = "fcntl",      .errmsg = true,
          .arg_scnprintf = { [0] = SCA_FD, /* fd */
                             [1] = SCA_STRARRAY, /* cmd */ },
          .arg_parm      = { [1] = &strarray__fcntl_cmds, /* cmd */ }, },
        { .name     = "fdatasync",  .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "flock",      .errmsg = true,
          .arg_scnprintf = { [0] = SCA_FD, /* fd */
                             [1] = SCA_FLOCK, /* cmd */ }, },
        { .name     = "fsetxattr",  .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fstat",      .errmsg = true, .alias = "newfstat",
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fstatat",    .errmsg = true, .alias = "newfstatat",
-         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "fstatfs",    .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "fsync",    .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "ftruncate", .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "futex",      .errmsg = true,
          .arg_scnprintf = { [1] = SCA_FUTEX_OP, /* op */ }, },
        { .name     = "futimesat", .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
        { .name     = "getdents",   .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "getdents64", .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "getitimer",  .errmsg = true, STRARRAY(0, which, itimers), },
        { .name     = "getrlimit",  .errmsg = true, STRARRAY(0, resource, rlimit_resources), },
        { .name     = "ioctl",      .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */
 #if defined(__i386__) || defined(__x86_64__)
 /*
  * FIXME: Make this available to all arches.
@@ -1002,7 +1002,7 @@ static struct syscall_fmt {
        { .name     = "kill",       .errmsg = true,
          .arg_scnprintf = { [1] = SCA_SIGNUM, /* sig */ }, },
        { .name     = "linkat",     .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
        { .name     = "lseek",      .errmsg = true,
          .arg_scnprintf = { [0] = SCA_FD, /* fd */
                             [2] = SCA_STRARRAY, /* whence */ },
@@ -1012,9 +1012,9 @@ static struct syscall_fmt {
          .arg_scnprintf = { [0] = SCA_HEX,      /* start */
                             [2] = SCA_MADV_BHV, /* behavior */ }, },
        { .name     = "mkdirat",    .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
        { .name     = "mknodat",    .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* fd */ }, },
        { .name     = "mlock",      .errmsg = true,
          .arg_scnprintf = { [0] = SCA_HEX, /* addr */ }, },
        { .name     = "mlockall",   .errmsg = true,
@@ -1036,9 +1036,9 @@ static struct syscall_fmt {
        { .name     = "munmap",     .errmsg = true,
          .arg_scnprintf = { [0] = SCA_HEX, /* addr */ }, },
        { .name     = "name_to_handle_at", .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "newfstatat", .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "open",       .errmsg = true,
          .arg_scnprintf = { [1] = SCA_OPEN_FLAGS, /* flags */ }, },
        { .name     = "open_by_handle_at", .errmsg = true,
@@ -1052,20 +1052,20 @@ static struct syscall_fmt {
        { .name     = "poll",       .errmsg = true, .timeout = true, },
        { .name     = "ppoll",      .errmsg = true, .timeout = true, },
        { .name     = "pread",      .errmsg = true, .alias = "pread64",
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "preadv",     .errmsg = true, .alias = "pread",
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "prlimit64",  .errmsg = true, STRARRAY(1, resource, rlimit_resources), },
        { .name     = "pwrite",     .errmsg = true, .alias = "pwrite64",
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "pwritev",    .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "read",       .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "readlinkat", .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "readv",      .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "recvfrom",   .errmsg = true,
          .arg_scnprintf = { [3] = SCA_MSG_FLAGS, /* flags */ }, },
        { .name     = "recvmmsg",   .errmsg = true,
@@ -1073,7 +1073,7 @@ static struct syscall_fmt {
        { .name     = "recvmsg",    .errmsg = true,
          .arg_scnprintf = { [2] = SCA_MSG_FLAGS, /* flags */ }, },
        { .name     = "renameat",   .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "rt_sigaction", .errmsg = true,
          .arg_scnprintf = { [0] = SCA_SIGNUM, /* sig */ }, },
        { .name     = "rt_sigprocmask",  .errmsg = true, STRARRAY(0, how, sighow), },
@@ -1091,7 +1091,7 @@ static struct syscall_fmt {
        { .name     = "setitimer",  .errmsg = true, STRARRAY(0, which, itimers), },
        { .name     = "setrlimit",  .errmsg = true, STRARRAY(0, resource, rlimit_resources), },
        { .name     = "shutdown",   .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "socket",     .errmsg = true,
          .arg_scnprintf = { [0] = SCA_STRARRAY, /* family */
                             [1] = SCA_SK_TYPE, /* type */ },
@@ -1102,7 +1102,7 @@ static struct syscall_fmt {
          .arg_parm      = { [0] = &strarray__socket_families, /* family */ }, },
        { .name     = "stat",       .errmsg = true, .alias = "newstat", },
        { .name     = "symlinkat",  .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FDAT, /* dfd */ }, },
        { .name     = "tgkill",     .errmsg = true,
          .arg_scnprintf = { [2] = SCA_SIGNUM, /* sig */ }, },
        { .name     = "tkill",      .errmsg = true,
@@ -1113,9 +1113,9 @@ static struct syscall_fmt {
        { .name     = "utimensat",  .errmsg = true,
          .arg_scnprintf = { [0] = SCA_FDAT, /* dirfd */ }, },
        { .name     = "write",      .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
        { .name     = "writev",     .errmsg = true,
-         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, }, 
+         .arg_scnprintf = { [0] = SCA_FD, /* fd */ }, },
 };
 
 static int syscall_fmt__cmp(const void *name, const void *fmtp)
@@ -1191,7 +1191,7 @@ static struct thread_trace *thread__trace(struct thread *thread, FILE *fp)
 
        if (thread__priv(thread) == NULL)
                thread__set_priv(thread, thread_trace__new());
-               
+
        if (thread__priv(thread) == NULL)
                goto fail;
 

diff --git a/tools/perf/tests/attr.py b/tools/perf/tests/attr.py
index c9b4b62..1091bd4 100644 (file)
--- a/tools/perf/tests/attr.py
+++ b/tools/perf/tests/attr.py
@@ -104,7 +104,6 @@ class Event(dict):
                 continue
             if not self.compare_data(self[t], other[t]):
                log.warning("expected %s=%s, got %s" % (t, self[t], other[t]))
-                
 
 # Test file description needs to have following sections:
 # [config]

diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index 69a71ff..75709d2 100644 (file)
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -222,7 +222,6 @@ tarpkg:
        @cmd="$(PERF)/tests/perf-targz-src-pkg $(PERF)"; \
        echo "- $@: $$cmd" && echo $$cmd > $@ && \
        ( eval $$cmd ) >> $@ 2>&1
-       
 
 all: $(run) $(run_O) tarpkg
        @echo OK

diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
index 7f2f51f..d188e20 100644 (file)
--- a/tools/perf/tests/parse-events.c
+++ b/tools/perf/tests/parse-events.c
@@ -1471,7 +1471,7 @@ static int test_event(struct evlist_test *e)
        } else {
                ret = e->check(evlist);
        }
-       
+
        perf_evlist__delete(evlist);
 
        return ret;

diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index 1e0a2fd..9d32e3c 100644 (file)
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -517,7 +517,7 @@ static bool annotate_browser__jump(struct annotate_browser *browser)
        }
 
        annotate_browser__set_top(browser, dl, idx);
-       
+
        return true;
 }
 
@@ -867,7 +867,6 @@ static void annotate_browser__mark_jump_targets(struct annotate_browser *browser
 
                ++browser->nr_jumps;
        }
-               
 }
 
 static inline int width_jumps(int n)

diff --git a/tools/perf/ui/progress.h b/tools/perf/ui/progress.h
index f34f89e..717d39d 100644 (file)
--- a/tools/perf/ui/progress.h
+++ b/tools/perf/ui/progress.h
@@ -4,12 +4,12 @@
 #include <linux/types.h>
 
 void ui_progress__finish(void);
- 
+
 struct ui_progress {
        const char *title;
        u64 curr, next, step, total;
 };
- 
+
 void ui_progress__init(struct ui_progress *p, u64 total, const char *title);
 void ui_progress__update(struct ui_progress *p, u64 adv);
 

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 01bc4e2..61bf912 100644 (file)
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -239,7 +239,7 @@ static int mov__parse(struct ins_operands *ops)
        *s = '\0';
        ops->source.raw = strdup(ops->raw);
        *s = ',';
-       
+
        if (ops->source.raw == NULL)
                return -1;
 

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 77b43fe..f36b80e 100644 (file)
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -1121,7 +1121,7 @@ void print_tracepoint_events(const char *subsys_glob, const char *event_glob,
                return;
 
        for_each_subsystem(sys_dir, sys_dirent, sys_next) {
-               if (subsys_glob != NULL && 
+               if (subsys_glob != NULL &&
                    !strglobmatch(sys_dirent.d_name, subsys_glob))
                        continue;
 
@@ -1132,7 +1132,7 @@ void print_tracepoint_events(const char *subsys_glob, const char *event_glob,
                        continue;
 
                for_each_event(sys_dirent, evt_dir, evt_dirent, evt_next) {
-                       if (event_glob != NULL && 
+                       if (event_glob != NULL &&
                            !strglobmatch(evt_dirent.d_name, event_glob))
                                continue;
 
@@ -1305,7 +1305,7 @@ static void print_symbol_events(const char *event_glob, unsigned type,
 
        for (i = 0; i < max; i++, syms++) {
 
-               if (event_glob != NULL && 
+               if (event_glob != NULL &&
                    !(strglobmatch(syms->symbol, event_glob) ||
                      (syms->alias && strglobmatch(syms->alias, event_glob))))
                        continue;

diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 3dda85c..d906d0a 100644 (file)
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -768,7 +768,7 @@ static PyObject *pyrf_evlist__get_pollfd(struct pyrf_evlist *pevlist,
                        Py_DECREF(file);
                        goto free_list;
                }
-                       
+
                Py_DECREF(file);
        }
 

diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index d808a32..0c815a4 100644 (file)
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -89,7 +89,7 @@ static void handler_call_die(const char *handler_name)
 
 /*
  * Insert val into into the dictionary and decrement the reference counter.
- * This is necessary for dictionaries since PyDict_SetItemString() does not 
+ * This is necessary for dictionaries since PyDict_SetItemString() does not
  * steal a reference, as opposed to PyTuple_SetItem().
  */
 static void pydict_set_item_string_decref(PyObject *dict, const char *key, PyObject *val)

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 5f0e05a..b0ce3d6 100644 (file)
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -274,7 +274,7 @@ void perf_tool__fill_defaults(struct perf_tool *tool)
        if (tool->id_index == NULL)
                tool->id_index = process_id_index_stub;
 }
- 
+
 static void swap_sample_id_all(union perf_event *event, void *data)
 {
        void *end = (void *) event + event->header.size;

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index a194702..a690668 100644 (file)
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -685,7 +685,7 @@ static int dso__split_kallsyms(struct dso *dso, struct map *map, u64 delta,
        struct machine *machine = kmaps->machine;
        struct map *curr_map = map;
        struct symbol *pos;
-       int count = 0, moved = 0;       
+       int count = 0, moved = 0;
        struct rb_root *root = &dso->symbols[map->type];
        struct rb_node *next = rb_first(root);
        int kernel_range = 0;