diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-29 11:54:35 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-29 11:54:35 -0300 |
| commit | ce92834407a465c25c0be1a4a0339c625e44c4db (patch) | |
| tree | 9e92abb0502396934f714b404f13f15d1cceba38 /Documentation | |
| parent | 9955d0be161a9baa241ae7b98426a4c705cb21cb (diff) | |
perf target: str_error_r() always returns the buffer it receives
So no need for checking if it uses the strerror_r() GNU variant error
reporting mechanism, i.e. if it returns a pointer to a immutable string
internal to glibc.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Fixes: c8b5f2c96d1b ("tools: Introduce str_error_r()")
Link: http://lkml.kernel.org/n/tip-xr83cd4y4r3cn6tq6w4f59jb@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions