From: Thomas Leonard <talex5@gmail.com>
To: xen-devel@lists.xenproject.org
Cc: Thomas Leonard <talex5@gmail.com>
Subject: [PATCH 6/7] mini-os: Added rmb to xenbus code
Date: Wed, 4 Jun 2014 17:06:37 +0100 [thread overview]
Message-ID: <1401897998-29569-7-git-send-email-talex5@gmail.com> (raw)
In-Reply-To: <1401897998-29569-1-git-send-email-talex5@gmail.com>
From: Karim Raslan <karim.allah.ahmed@gmail.com>
Signed-off-by: Karim Allah Ahmed <karim.allah.ahmed@gmail.com>
[talex5@gmail.com: separated from big ARM commit]
Signed-off-by: Thomas Leonard <talex5@gmail.com>
---
| 1 +
1 file changed, 1 insertion(+)
--git a/extras/mini-os/xenbus/xenbus.c b/extras/mini-os/xenbus/xenbus.c
index d995020..8a99ee2 100644
--- a/extras/mini-os/xenbus/xenbus.c
+++ b/extras/mini-os/xenbus/xenbus.c
@@ -450,6 +450,7 @@ xenbus_msg_reply(int type,
remove_waiter(w, req_info[id].waitq);
wake(current);
+ rmb();
rep = req_info[id].reply;
BUG_ON(rep->req_id != id);
release_xenbus_id(id);
--
2.0.0
next prev parent reply other threads:[~2014-06-04 16:08 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-02 17:49 [PATCH 0/4] mini-os: initial ARM support Thomas Leonard
2014-06-02 17:49 ` [PATCH 1/4] mini-os: Fixed shutdown thread Thomas Leonard
2014-06-03 0:51 ` Samuel Thibault
2014-06-03 9:01 ` Andrew Cooper
2014-06-02 17:49 ` [PATCH 2/4] mini-os: Tidied up code Thomas Leonard
2014-06-03 0:57 ` Samuel Thibault
2014-06-02 17:49 ` [PATCH 3/4] mini-os: Initial commit to port minios to ARM Thomas Leonard
2014-06-03 9:12 ` Julien Grall
2014-06-04 16:06 ` [PATCH 0/7] mini-os: Preparing for ARM support Thomas Leonard
2014-06-04 16:06 ` [PATCH 1/7] mini-os: Fixed shutdown thread Thomas Leonard
2014-06-04 16:06 ` [PATCH 2/7] mini-os: Tidied up code Thomas Leonard
2014-06-04 16:22 ` Andrew Cooper
2014-06-05 10:24 ` Anil Madhavapeddy
2014-06-04 16:06 ` [PATCH 3/7] mini-os: Moved events code under arch Thomas Leonard
2014-06-04 16:23 ` Julien Grall
2014-06-06 13:54 ` Ian Campbell
2014-06-06 13:57 ` Ian Campbell
2014-06-04 16:06 ` [PATCH 4/7] mini-os: Switched initial C entry point to arch_init Thomas Leonard
2014-06-06 14:05 ` Ian Campbell
2014-06-04 16:06 ` [PATCH 5/7] mini-os: Moved arch-specific xenbus code under arch Thomas Leonard
2014-06-05 14:00 ` Julien Grall
2014-06-06 14:07 ` Ian Campbell
2014-06-04 16:06 ` Thomas Leonard [this message]
2014-06-05 13:55 ` [PATCH 6/7] mini-os: Added rmb to xenbus code Julien Grall
2014-06-05 17:45 ` Thomas Leonard
2014-06-06 4:59 ` karim.allah.ahmed
2014-06-06 14:15 ` Ian Campbell
2014-06-06 15:10 ` Samuel Thibault
2014-06-06 16:40 ` Ian Campbell
2014-06-09 13:56 ` Thomas Leonard
2014-06-09 14:04 ` Thomas Leonard
2014-06-04 16:06 ` [PATCH 7/7] mini-os: Moved force_evtchn_callback to header Thomas Leonard
2014-06-06 14:17 ` Ian Campbell
2014-06-09 11:54 ` Thomas Leonard
2014-06-04 16:12 ` [PATCH 0/7] mini-os: Preparing for ARM support Andrew Cooper
2014-06-02 17:49 ` [PATCH 4/4] mini-os: Added FDT support on ARM Thomas Leonard
2014-06-06 13:51 ` Ian Campbell
2014-06-05 14:36 ` [PATCH 0/4] mini-os: initial ARM support Oleksandr Tyshchenko
2014-06-05 14:57 ` Samuel Thibault
2014-06-05 17:20 ` Oleksandr Tyshchenko
2014-06-05 17:31 ` Thomas Leonard
2014-06-05 18:07 ` Oleksandr Tyshchenko
2014-06-05 18:12 ` Thomas Leonard
2014-06-05 18:21 ` Oleksandr Tyshchenko
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