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>

2 files changed, 7 insertions, 7 deletions

diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 32dd47d60d9..49a55f81371 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;
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 4839d68f14f..0d1292bd827 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -19,7 +19,7 @@ struct dso {
 	struct list_head node;
 	struct rb_root	 syms;
 	unsigned int	 sym_priv_size;
-	struct symbol    *(*find_symbol)(struct dso *, uint64_t ip);
+	struct symbol    *(*find_symbol)(struct dso *, __u64 ip);
 	char		 name[0];
 };
 
@@ -35,7 +35,7 @@ static inline void *dso__sym_priv(struct dso *self, struct symbol *sym)
 	return ((void *)sym) - self->sym_priv_size;
 }
 
-struct symbol *dso__find_symbol(struct dso *self, uint64_t ip);
+struct symbol *dso__find_symbol(struct dso *self, __u64 ip);
 
 int dso__load_kernel(struct dso *self, const char *vmlinux,
 		     symbol_filter_t filter, int verbose);