| commit | af52aafad26fe83edc3ff95d6f630c2fc98a0c4c | |
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | |
| Wed, 14 Sep 2011 18:54:30 +0000 (14 15:54 -0300) | ||
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | |
| Fri, 23 Sep 2011 17:37:54 +0000 (23 14:37 -0300) | ||
| tree | ad71a13f3fa386c50fc1b0f3b50b20a0b3ce4b0e | treesnapshot (tar.gz zip) |
| parent | be96ea8ffa788dccb1ba895cced29db6687c4911 | commitdiff |
perf top: Fix userspace sample addr map offset
The 'perf top' tool came from the kernel where we had each DSO (vmlinux,
modules) loaded just once at a time.
But userspace may have DSOs loaded in multiple addresses (shared
libraries), requiring that we use the just resolved map instead of the
first one found.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
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-ag53wz0yllpgers0n2w7hchp@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
The 'perf top' tool came from the kernel where we had each DSO (vmlinux,
modules) loaded just once at a time.
But userspace may have DSOs loaded in multiple addresses (shared
libraries), requiring that we use the just resolved map instead of the
first one found.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
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-ag53wz0yllpgers0n2w7hchp@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| tools/perf/builtin-top.c | diffblobblamehistory |