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| author |   Alex Shi <alex.shi@linux.alibaba.com> | 2020-01-21 13:54:46 +0800 |
|---|---|---|
| committer |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-01-21 18:39:54 -0500 |
| commit | 141597204ea2dc173668c8cd7202c4bac2b0c476 (patch) | |
| tree | 7cd93158550c8c5ea05d746b11a1c648de2e73a4 | |
| parent | ring-buffer: Remove abandoned macro RB_MISSED_FLAGS (diff) | |
| download | linux-dev-141597204ea2dc173668c8cd7202c4bac2b0c476.tar.xz linux-dev-141597204ea2dc173668c8cd7202c4bac2b0c476.zip | |
tracing: Remove unused TRACE_SEQ_BUF_USED
This macro isn't used from commit 3a161d99c43c ("tracing: Create
seq_buf layer in trace_seq"). so no needs to keep it.
Link: http://lkml.kernel.org/r/1579586086-45543-1-git-send-email-alex.shi@linux.alibaba.com
Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
| -rw-r--r-- | kernel/trace/trace_seq.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel/trace/trace_seq.c b/kernel/trace/trace_seq.c index 87de6edafd14..1d84fcc78e3e 100644 --- a/kernel/trace/trace_seq.c +++ b/kernel/trace/trace_seq.c @@ -30,9 +30,6 @@ /* How much buffer is left on the trace_seq? */ #define TRACE_SEQ_BUF_LEFT(s) seq_buf_buffer_left(&(s)->seq) -/* How much buffer is written? */ -#define TRACE_SEQ_BUF_USED(s) seq_buf_used(&(s)->seq) - /* * trace_seq should work with being initialized with 0s. */ |