CLEANUP: buffers: remove unused buffer_wq_lock lock
Commit 2104659 ("MEDIUM: buffer: remove the buffer_wq lock") removed
usage of the lock but not the lock itself. It's totally unused, let's
remove it.
diff --git a/include/haproxy/dynbuf.h b/include/haproxy/dynbuf.h
index fb72b0a..79e6445 100644
--- a/include/haproxy/dynbuf.h
+++ b/include/haproxy/dynbuf.h
@@ -36,7 +36,6 @@
extern struct pool_head *pool_head_buffer;
extern struct mt_list buffer_wq;
-__decl_thread(extern HA_SPINLOCK_T buffer_wq_lock);
int init_buffer();
void buffer_dump(FILE *o, struct buffer *b, int from, int to);
diff --git a/src/buffer.c b/src/buffer.c
index 0b3b69c..ad2cde9 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -24,7 +24,6 @@
/* list of objects waiting for at least one buffer */
struct mt_list buffer_wq = LIST_HEAD_INIT(buffer_wq);
-__decl_aligned_spinlock(buffer_wq_lock);
/* perform minimal intializations, report 0 in case of error, 1 if OK. */
int init_buffer()