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| author |   Steven Rostedt (Google) <rostedt@goodmis.org> | 2022-07-19 11:27:19 -0400 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2022-07-24 19:11:18 -0400 |
| commit | 730dbb8ddac6b92573658c3cb03555df1bdf95aa (patch) | |
| tree | 6029490e490dff37c7158216160b04341a6b7861 /kernel/range.c | |
| parent | selftests/kprobe: Update test for no event name syntax error (diff) | |
| download | wireguard-linux-730dbb8ddac6b92573658c3cb03555df1bdf95aa.tar.xz wireguard-linux-730dbb8ddac6b92573658c3cb03555df1bdf95aa.zip | |
USB: mtu3: tracing: Use the new __vstring() helper
Instead of open coding a __dynamic_array() with a fixed length (which
defeats the purpose of the dynamic array in the first place). Use the new
__vstring() helper that will use a va_list and only write enough of the
string into the ring buffer that is needed.
Link: https://lkml.kernel.org/r/20220719112719.17e796c6@gandalf.local.home
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-usb@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-mediatek@lists.infradead.org
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tested-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/range.c')
0 files changed, 0 insertions, 0 deletions