perf_counter tools: Clean up u64 usage

A build error slipped in:

 builtin-report.c: In function ‘hist_entry__fprintf’:
 builtin-report.c:711: error: format ‘%12d’ expects type ‘int’, but argument 3 has type ‘uint64_t’

Because we got a bit sloppy with those types. uint64_t really sucks,
because there's no printf format for it. So standardize on __u64
instead - for all types that go to or come from the ABI (which is __u64),
or for values that need to be large enough even on 32-bit.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 5 insertions, 5 deletions

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 32dd47d60d9c..49a55f813712 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -9,9 +9,9 @@
 
 const char *sym_hist_filter;
 
-static struct symbol *symbol__new(uint64_t start, uint64_t len,
+static struct symbol *symbol__new(__u64 start, __u64 len,
                                   const char *name, unsigned int priv_size,
-                                  uint64_t obj_start, int verbose)
+                                  __u64 obj_start, int verbose)
 {
         size_t namelen = strlen(name) + 1;
         struct symbol *self = calloc(1, priv_size + sizeof(*self) + namelen);
@@ -89,7 +89,7 @@ static void dso__insert_symbol(struct dso *self, struct symbol *sym)
 {
         struct rb_node **p = &self->syms.rb_node;
         struct rb_node *parent = NULL;
-        const uint64_t ip = sym->start;
+        const __u64 ip = sym->start;
         struct symbol *s;
 
         while (*p != NULL) {
@@ -104,7 +104,7 @@ static void dso__insert_symbol(struct dso *self, struct symbol *sym)
         rb_insert_color(&sym->rb_node, &self->syms);
 }
 
-struct symbol *dso__find_symbol(struct dso *self, uint64_t ip)
+struct symbol *dso__find_symbol(struct dso *self, __u64 ip)
 {
         struct rb_node *n;
 
@@ -523,7 +523,7 @@ static int dso__load_sym(struct dso *self, int fd, const char *name,
 
         elf_symtab__for_each_symbol(syms, nr_syms, index, sym) {
                 struct symbol *f;
-                uint64_t obj_start;
+                __u64 obj_start;
 
                 if (!elf_sym__is_function(&sym))
                         continue;