svn commit: r334717 - head/sys/compat/linuxkpi/common/include/linux
Hans Petter Selasky
hselasky at FreeBSD.org
Wed Jun 6 15:19:31 UTC 2018
Author: hselasky
Date: Wed Jun 6 15:19:30 2018
New Revision: 334717
URL: https://svnweb.freebsd.org/changeset/base/334717
Log:
Implement the __add_wait_queue_entry_tail() function in the LinuxKPI.
Submitted by: Johannes Lundberg <johalun0 at gmail.com>
MFC after: 1 week
Sponsored by: Mellanox Technologies
Sponsored by: Limelight Networks
Modified:
head/sys/compat/linuxkpi/common/include/linux/wait.h
Modified: head/sys/compat/linuxkpi/common/include/linux/wait.h
==============================================================================
--- head/sys/compat/linuxkpi/common/include/linux/wait.h Wed Jun 6 15:12:19 2018 (r334716)
+++ head/sys/compat/linuxkpi/common/include/linux/wait.h Wed Jun 6 15:19:30 2018 (r334717)
@@ -54,7 +54,10 @@
struct wait_queue;
struct wait_queue_head;
+#define wait_queue_entry wait_queue
+
typedef struct wait_queue wait_queue_t;
+typedef struct wait_queue_entry wait_queue_entry_t;
typedef struct wait_queue_head wait_queue_head_t;
typedef int wait_queue_func_t(wait_queue_t *, unsigned int, int, void *);
@@ -246,6 +249,12 @@ static inline void
__add_wait_queue_tail(wait_queue_head_t *wqh, wait_queue_t *wq)
{
list_add_tail(&wq->task_list, &wqh->task_list);
+}
+
+static inline void
+__add_wait_queue_entry_tail(wait_queue_head_t *wqh, wait_queue_entry_t *wq)
+{
+ list_add_tail(&wq->entry, &wqh->head);
}
static inline void
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