linux-stable.git/fs/lockd/host.c, branch linux-3.8.y Linux kernel stable tree lockd: Remove BUG_ON()s in fs/lockd/host.c 2012-11-04T19:43:39+00:00 Trond Myklebust Trond.Myklebust@netapp.com 2012-10-15T21:26:20+00:00 a2d30a54df968c01fff4a412ac23f55832f45fe6 - Convert the non-trivial ones into WARN_ON_ONCE(). - Remove the trivial refcounting BUGs Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> 
- Convert the non-trivial ones into WARN_ON_ONCE().
- Remove the trivial refcounting BUGs

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
SUNRPC: service request network namespace helper introduced 2012-07-27T20:49:21+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:57:06+00:00 9695c7057f4887ed54dc1e6c2ef22f72a2be1175 This is a cleanup patch - makes code looks simplier. It replaces widely used rqstp->rq_xprt->xpt_net by introduced SVC_NET(rqstp). Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
This is a cleanup patch - makes code looks simplier.
It replaces widely used rqstp->rq_xprt->xpt_net by introduced SVC_NET(rqstp).

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Lockd: add more debug to host shutdown functions 2012-07-27T20:48:44+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:56:35+00:00 e2edaa98cb2527c0f1c2d825ddb45a8b2d026669 Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Lockd: host complaining function introduced 2012-07-27T20:48:44+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:56:27+00:00 d5850ff9eaaa9bed0f0b56702db105e02ce4b709 Just a small cleanup. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
Just a small cleanup.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
LockD: manage used host count per networks namespace 2012-07-27T20:48:43+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:56:19+00:00 caa4e76b6f284bab535a98fd37b9c46856158bcb This patch introduces moves nrhosts in per-net data. It also adds kernel warning to nlm_shutdown_hosts_net() about remaining hosts in specified network namespace context. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
This patch introduces moves nrhosts in per-net data.
It also adds kernel warning to nlm_shutdown_hosts_net() about remaining hosts
in specified network namespace context.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
LockD: manage garbage collection timeout per networks namespace 2012-07-27T20:48:43+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:56:11+00:00 3cf7fb07e077e599d8343113cf4ef81adb2ca627 This patch moves next_gc to per-net data. Note: passed network can be NULL (when Lockd kthread is exiting of Lockd module is removing). Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
This patch moves next_gc to per-net data.

Note: passed network can be NULL (when Lockd kthread is exiting of Lockd
module is removing).

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
LockD: make garbage collector network namespace aware. 2012-07-27T20:48:43+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:56:03+00:00 27adaddc8de7f523a172246d5104cf1cd5e2191b Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
LockD: mark host per network namespace on garbage collect 2012-07-27T20:48:43+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-07-25T12:55:54+00:00 b26411f85d3763ec5fc553854d9c3c0966072090 This is required for per-network NLM shutdown and cleanup. This patch passes init_net for a while. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> 
This is required for per-network NLM shutdown and cleanup.
This patch passes init_net for a while.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Lockd: shutdown NLM hosts in network namespace context 2012-02-15T05:19:48+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-01-31T11:08:29+00:00 3b64739fb928c34b13db6b5adcb0d3efb19e78be Lockd now managed in network namespace context. And this patch introduces network namespace related NLM hosts shutdown in case of releasing per-net Lockd resources. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> 
Lockd now managed in network namespace context. And this patch introduces
network namespace related NLM hosts shutdown in case of releasing per-net Lockd
resources.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
LockD: make nlm hosts network namespace aware 2012-02-15T05:19:48+00:00 Stanislav Kinsbursky skinsbursky@parallels.com 2012-01-31T11:08:13+00:00 66697bfd6aec0a9ca9331c1aa544ac20324a7561 This object depends on RPC client, and thus on network namespace. So let's make it's allocation and lookup in network namespace context. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> 
This object depends on RPC client, and thus on network namespace.
So let's make it's allocation and lookup in network namespace context.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>