bsd-user: Remove vestiges of signal queueing code

bsd-user was copied from linux-user at a time when it queued
signals. Remove those vestiges of thse code. Retain the init function,
even though it's now empty since other stuff will likely be added
there. Make it static since it's not called from outside of main.c

Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 1 insertions, 8 deletions

diff --git a/bsd-user/main.c b/bsd-user/main.c
index cb5ea40236..29cf4e1569 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -215,15 +215,8 @@ void qemu_cpu_kick(CPUState *cpu)
 }
 
 /* Assumes contents are already zeroed.  */
-void init_task_state(TaskState *ts)
+static void init_task_state(TaskState *ts)
 {
-    int i;
-
-    ts->first_free = ts->sigqueue_table;
-    for (i = 0; i < MAX_SIGQUEUE_SIZE - 1; i++) {
-        ts->sigqueue_table[i].next = &ts->sigqueue_table[i + 1];
-    }
-    ts->sigqueue_table[i].next = NULL;
 }
 
 void gemu_log(const char *fmt, ...)