Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=54ab2927d38536f6d437bdd0d7454b99bf67a48c Commit: 54ab2927d38536f6d437bdd0d7454b99bf67a48c Parent: aa617aa9568e5fc80103194f5a6da2977c305f10 Author: Frank Blaschka <[EMAIL PROTECTED]> AuthorDate: Thu Jul 12 12:51:35 2007 +0200 Committer: Jeff Garzik <[EMAIL PROTECTED]> CommitDate: Mon Jul 16 18:28:04 2007 -0400
s390: add barriers to qeth driver Add barrier to loop where atomic variable is evaluated. Signed-off-by: Frank Blaschka <[EMAIL PROTECTED]> Signed-off-by: Ursula Braun <[EMAIL PROTECTED]> Signed-off-by: Frank Pavlic <[EMAIL PROTECTED]> Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]> --- drivers/s390/net/qeth_main.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c index 8dca935..57f6943 100644 --- a/drivers/s390/net/qeth_main.c +++ b/drivers/s390/net/qeth_main.c @@ -1935,6 +1935,7 @@ qeth_send_control_data(struct qeth_card *card, int len, atomic_inc(&reply->received); wake_up(&reply->wait_q); } + cpu_relax(); }; rc = reply->rc; qeth_put_reply(reply); - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html