lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

perf tools: Don't cast RIP to pointers

Browse Source 
Since they can come from another architecture with bigger
pointers, i.e. processing a 64-bit perf.data on a 32-bit arch.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1263478990-8200-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2010-01-14 12:23:09 -02:00
committed by Ingo Molnar
parent 66aeb6d5cb
commit 0d755034db
8 changed files with 21 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
tools/perf/util/event.c
View File

@@ -313,12 +313,9 @@ int event__process_mmap(event_t *self, struct perf_session *session)
struct thread *thread;
struct map *map;
dump_printf(" %d/%d: [%p(%p) @ %p]: %s\n",
self->mmap.pid, self->mmap.tid,
(void *)(long)self->mmap.start,
(void *)(long)self->mmap.len,
(void *)(long)self->mmap.pgoff,
self->mmap.filename);
dump_printf(" %d/%d: [%#Lx(%#Lx) @ %#Lx]: %s\n",
self->mmap.pid, self->mmap.tid, self->mmap.start,
self->mmap.len, self->mmap.pgoff, self->mmap.filename);
if (self->mmap.pid == 0) {
static const char kmmap_prefix[] = "[kernel.kallsyms.";