| commit | 6c3c5b26d08569ed80e10d3e02d3c997ed1e6e7c | [log] [tgz] |
|---|---|---|
| author | Thomas Jarosch <thomas.jarosch@intra2net.com> | Fri Oct 14 19:00:47 2011 +0200 |
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | Fri Oct 14 12:49:35 2011 -0300 |
| tree | 78ea18b888811922e50ceef80bb33321fa01687d | |
| parent | 0361fc25d509be09464dd23c274bd175cc933cc8 [diff] |
perf buildid: Fix possible unterminated readlink() result buffer The readlink function doesn't guarantee that a '\0' will be put at the end of the provided buffer if there is no space left. No need to do "buf[len] = '\0';" since the buffer is allocated with zalloc(). Link: http://lkml.kernel.org/r/4E986ABF.9040706@intra2net.com Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>