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| author | Steven Rostedt <srostedt@redhat.com> | 2009-06-16 11:50:18 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2009-06-16 16:24:39 -0400 |
| commit | 263294f3e1e883b9dcbf0c09a54b644918f7729d (patch) | |
| tree | f2faa7ecd0d81becf854a36bdd0150daf291634d /kernel/trace | |
| parent | 9086c7b90abbf4ec29543e8f2424e3ecd14e955d (diff) | |
| download | lwn-263294f3e1e883b9dcbf0c09a54b644918f7729d.tar.gz lwn-263294f3e1e883b9dcbf0c09a54b644918f7729d.zip | |
ring-buffer: remove unused variable
Fix the compiler error:
kernel/trace/ring_buffer.c: In function 'rb_move_tail':
kernel/trace/ring_buffer.c:1236: warning: unused variable 'event'
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/ring_buffer.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index dbc0f93396aa..e857e9443987 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -1233,7 +1233,6 @@ rb_move_tail(struct ring_buffer_per_cpu *cpu_buffer, { struct buffer_page *next_page, *head_page, *reader_page; struct ring_buffer *buffer = cpu_buffer->buffer; - struct ring_buffer_event *event; bool lock_taken = false; unsigned long flags; |