lkml.org 
[lkml]   [2017]   [Mar]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 0/6] perf string handling fixes
Em Wed, Mar 22, 2017 at 03:06:18PM +0200, Tommi Rantala escreveu:
> Hi,
>
> Some small perf fixes, mostly caught with valgrind.
>
> The last patch is a simplification: it is easier to open /proc/self/exe
> than /proc/$pid/exe.

Thanks, applied the series.

- Arnaldo

> Tommi Rantala (6):
> perf buildid: do not update SDT cache with null filename
> perf buildid: do not assume that readlink() returns a null terminated
> string
> perf tests: do not assume that readlink() returns a null terminated
> string
> perf utils: use sizeof(buf)-1 in readlink() call
> perf utils: null terminate buf in read_ftrace_printk()
> perf utils: readlink /proc/self/exe to find the perf binary
>
> tools/perf/tests/sdt.c | 2 +-
> tools/perf/util/build-id.c | 8 ++++++--
> tools/perf/util/header.c | 8 ++------
> tools/perf/util/trace-event-read.c | 4 +++-
> 4 files changed, 12 insertions(+), 10 deletions(-)
>
> --
> 2.9.3

\
 
 \ /
  Last update: 2017-03-27 20:39    [W:0.084 / U:0.924 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site