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-rw-r--r--net/tipc/dbg.c26
1 files changed, 7 insertions, 19 deletions
diff --git a/net/tipc/dbg.c b/net/tipc/dbg.c
index e809d2a..1a8d0a2 100644
--- a/net/tipc/dbg.c
+++ b/net/tipc/dbg.c
@@ -350,43 +350,31 @@ void tipc_dump(struct print_buf *pb, const char *fmt, ...)
}
/**
- * tipc_log_stop - free up TIPC log print buffer
+ * tipc_log_resize - change the size of the TIPC log buffer
+ * @log_size: print buffer size to use
*/
-void tipc_log_stop(void)
+void tipc_log_resize(int log_size)
{
spin_lock_bh(&print_lock);
if (TIPC_LOG->buf) {
kfree(TIPC_LOG->buf);
TIPC_LOG->buf = NULL;
}
- spin_unlock_bh(&print_lock);
-}
-
-/**
- * tipc_log_reinit - (re)initialize TIPC log print buffer
- * @log_size: print buffer size to use
- */
-
-void tipc_log_reinit(int log_size)
-{
- tipc_log_stop();
-
if (log_size) {
if (log_size < TIPC_PB_MIN_SIZE)
log_size = TIPC_PB_MIN_SIZE;
- spin_lock_bh(&print_lock);
tipc_printbuf_init(TIPC_LOG, kmalloc(log_size, GFP_ATOMIC),
log_size);
- spin_unlock_bh(&print_lock);
}
+ spin_unlock_bh(&print_lock);
}
/**
- * tipc_log_resize - reconfigure size of TIPC log buffer
+ * tipc_log_resize_cmd - reconfigure size of TIPC log buffer
*/
-struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space)
+struct sk_buff *tipc_log_resize_cmd(const void *req_tlv_area, int req_tlv_space)
{
u32 value;
@@ -397,7 +385,7 @@ struct sk_buff *tipc_log_resize(const void *req_tlv_area, int req_tlv_space)
if (value != delimit(value, 0, 32768))
return tipc_cfg_reply_error_string(TIPC_CFG_INVALID_VALUE
" (log size must be 0-32768)");
- tipc_log_reinit(value);
+ tipc_log_resize(value);
return tipc_cfg_reply_none();
}
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