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| author |   Tzvetomir Stoyanov <tstoyanov@vmware.com> | 2018-11-30 23:08:10 -0500 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-01-08 13:28:13 -0300 |
| commit | 6d2d6fd7e3ee0daf0d8308741792b3ec41aafd0c (patch) | |
| tree | 0cd6ace0970c8a4b818c1a8586d37c013d3e5b69 /sound | |
| parent | tools lib traceevent: Rename struct cmdline to struct tep_cmdline (diff) | |
| download | linux-dev-6d2d6fd7e3ee0daf0d8308741792b3ec41aafd0c.tar.xz linux-dev-6d2d6fd7e3ee0daf0d8308741792b3ec41aafd0c.zip | |
tools lib traceevent: Changed return logic of trace_seq_printf() and trace_seq_vprintf() APIs
In order to make libtraceevent into a proper library, its API should be
straightforward.
The trace_seq_printf() and trace_seq_vprintf() APIs have inconsistent
returned values with the other trace_seq_* APIs.
This path changes the return logic of trace_seq_printf() and
trace_seq_vprintf() to return the number of printed characters, as the
other trace_seq_* related APIs.
Signed-off-by: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/20181201040852.485792891@goodmis.org
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions