From: Masashi Honma <masashi.honma@gmail.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [RFC 0/7] netlink: Add allocation flag to netlink_unicast()
Date: Thu, 7 Jul 2016 09:35:45 +0900 [thread overview]
Message-ID: <577DA3E1.6020103@gmail.com> (raw)
In-Reply-To: <1467764916-4983-1-git-send-email-masashi.honma@gmail.com>
At the fs/dlm/netlink.c#dlm_timeout_warn(),
prepare_data allocates buffer with GFP_NOFS
and send_data() sends the buffer.
But send_data() uses GFP_KERNEL or GFP_ATOMIC inside it.
Should it be replaced by GFP_NOFS ?
Masashi Honma
WARNING: multiple messages have this Message-ID (diff)
From: Masashi Honma <masashi.honma@gmail.com>
To: ccaulfie@redhat.com, teigland@redhat.com
Cc: netdev@vger.kernel.org, netfilter-devel@vger.kernel.org,
linux-wireless@vger.kernel.org, linux-rdma@vger.kernel.org,
linux-audit@redhat.com, cluster-devel@redhat.com,
davem@davemloft.net, johannes@sipsolutions.net,
pablo@netfilter.org, kaber@trash.net, kadlec@blackhole.kfki.hu,
dledford@redhat.com, sean.hefty@intel.com,
hal.rosenstock@gmail.com, paul@paul-moore.com, eparis@redhat.com,
zbr@ioremap.net, pshelar@nicira.com, bsingharora@gmail.com
Subject: Re: [RFC 0/7] netlink: Add allocation flag to netlink_unicast()
Date: Thu, 7 Jul 2016 09:35:45 +0900 [thread overview]
Message-ID: <577DA3E1.6020103@gmail.com> (raw)
In-Reply-To: <1467764916-4983-1-git-send-email-masashi.honma@gmail.com>
At the fs/dlm/netlink.c#dlm_timeout_warn(),
prepare_data allocates buffer with GFP_NOFS
and send_data() sends the buffer.
But send_data() uses GFP_KERNEL or GFP_ATOMIC inside it.
Should it be replaced by GFP_NOFS ?
Masashi Honma
next prev parent reply other threads:[~2016-07-07 0:35 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-06 0:28 [Cluster-devel] [RFC 0/7] netlink: Add allocation flag to netlink_unicast() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` [Cluster-devel] [RFC 1/7] " Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` [Cluster-devel] [RFC 2/7] netfilter: Add allocation flag to nfnetlink_unicast() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` [Cluster-devel] [RFC 3/7] netlink: Add allocation flag to nlmsg_unicast() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` [Cluster-devel] [RFC 4/7] infiniband: Add allocation flag to ibnl_unicast() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` [Cluster-devel] [RFC 5/7] net: Add allocation flag to rtnl_unicast() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-08 2:56 ` [Cluster-devel] " Eric Dumazet
2016-07-08 2:56 ` Eric Dumazet
2016-07-08 3:15 ` [Cluster-devel] " Masashi Honma
2016-07-08 3:15 ` Masashi Honma
2016-07-08 4:00 ` [Cluster-devel] " Eric Dumazet
2016-07-08 4:00 ` Eric Dumazet
2016-07-08 4:00 ` Eric Dumazet
2016-07-08 3:18 ` [PATCH net-next] ipv4: do not abuse GFP_ATOMIC in inet_netconf_notify_devconf() Eric Dumazet
2016-07-08 3:46 ` [PATCH net-next] ipv6: do not abuse GFP_ATOMIC in inet6_netconf_notify_devconf() Eric Dumazet
2016-07-08 7:58 ` Nicolas Dichtel
2016-07-09 22:14 ` David Miller
2016-07-08 7:54 ` [PATCH net-next] ipv4: do not abuse GFP_ATOMIC in inet_netconf_notify_devconf() Nicolas Dichtel
2016-07-09 22:12 ` David Miller
2016-07-06 0:28 ` [Cluster-devel] [RFC 6/7] genetlink: Add allocation flag to genlmsg_unicast() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` [Cluster-devel] [RFC 7/7] genetlink: Add allocation flag to genlmsg_reply() Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 0:28 ` Masashi Honma
2016-07-06 3:22 ` [Cluster-devel] [RFC 0/7] netlink: Add allocation flag to netlink_unicast() David Miller
2016-07-06 3:22 ` David Miller
2016-07-06 3:22 ` David Miller
2016-07-07 0:35 ` Masashi Honma [this message]
2016-07-07 0:35 ` Masashi Honma
[not found] ` <20160708160821.GA2048@redhat.com>
2016-07-09 3:52 ` [Cluster-devel] " Masashi Honma
2016-07-09 3:52 ` Masashi Honma
2016-07-09 3:52 ` Masashi Honma
2016-07-09 3:54 ` [Cluster-devel] " Masashi Honma
2016-07-09 3:54 ` Masashi Honma
2016-07-09 3:54 ` Masashi Honma
2016-07-09 3:59 ` [PATCH v2 net-next] rtnl: Add GFP flag argument to rtnl_unicast() Masashi Honma
2016-07-11 20:01 ` David Miller
2016-07-12 4:23 ` Masashi Honma
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