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| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2014-11-12 17:41:33 -0500 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2014-11-19 15:25:46 -0500 |
| commit | 183742f08c5532c0cd3c3d3fa184a26c092e2157 (patch) | |
| tree | bd1abb05d0d6e18313a5d8d34f23eca3a392f512 /kernel/trace/trace_seq.c | |
| parent | 8579a107a6490511bbe35d6f0be5be5b8b697775 (diff) | |
tracing: Do not use return values of trace_seq_printf() in syscall tracing
The functions trace_seq_printf() and friends will not be returning values
soon and will be void functions. To know if they succeeded or not, the
functions trace_seq_has_overflowed() and trace_handle_return() should be
used instead.
Reviewed-by: Petr Mladek <pmladek@suse.cz>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_seq.c')
0 files changed, 0 insertions, 0 deletions