Add a SOCKBUF_LOCK() to a rarely executed path in do_sendfile().

2004-10-02 05:37:47 +00:00 · 2004-10-02 05:37:47 +00:00 · 86dac448f2
commit 86dac448f2
parent a4a358733d
1 changed files with 1 additions and 0 deletions
--- a/sys/kern/uipc_syscalls.c
+++ b/sys/kern/uipc_syscalls.c
@ -1804,6 +1804,7 @@ retry_lookup:
 			if (m_header != NULL) {
 				m = m_header;
 				m_header = NULL;
+				SOCKBUF_LOCK(&so->so_snd);
 				goto retry_space;
 			} else
 				break;