kernel.git/fs/nfs/callback.c, branch linux-2.6.37.y

BKL: remove extraneous #include

2010-11-17T16:59:32Z

The big kernel lock has been removed from all these files at some point, leaving only the #include. Remove this too as a cleanup. Signed-off-by: Arnd Bergmann Signed-off-by: Linus Torvalds

sunrpc: Add net argument to svc_create_xprt

2010-10-01T21:18:54Z

Signed-off-by: Pavel Emelyanov Signed-off-by: J. Bruce Fields

param: use ops in struct kernel_param, rather than get and set fns directly

2010-08-11T13:34:13Z

This is more kernel-ish, saves some space, and also allows us to expand the ops without breaking all the callers who are happy for the new members to be NULL. The few places which defined their own param types are changed to the new scheme (more which crept in recently fixed in following patches). Since we're touching them anyway, we change get() and set() to take a const struct kernel_param (which they really are). This causes some harmless warnings until we fix them (in following patches). To reduce churn, module_param_call creates the ops struct so the callers don't have to change (and casts the functions to reduce warnings). The modern version which takes an ops struct is called module_param_cb. Signed-off-by: Rusty Russell Reviewed-by: Takashi Iwai Tested-by: Phil Carmody Cc: "David S. Miller" Cc: Ville Syrjala Cc: Dmitry Torokhov Cc: Alessandro Rubini Cc: Michal Januszewski Cc: Trond Myklebust Cc: "J. Bruce Fields" Cc: Neil Brown Cc: linux-kernel@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-fbdev-devel@lists.sourceforge.net Cc: linux-nfs@vger.kernel.org Cc: netdev@vger.kernel.org

SUNRPC: Bury "#ifdef IPV6" in svc_create_xprt()

2010-01-26T22:56:43Z

Clean up: Bruce observed we have more or less common logic in each of svc_create_xprt()'s callers: the check to create an IPv6 RPC listener socket only if CONFIG_IPV6 is set. I'm about to add another case that does just the same. If we move the ifdefs into __svc_xpo_create(), then svc_create_xprt() call sites can get rid of the "#ifdef" ugliness, and can use the same logic with or without IPv6 support available in the kernel. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields

nfs41: add support for callback with RPC version number 4

2009-12-05T18:19:01Z

The NFSv4.1 spec-29 (18.36.3) says that the server MUST use an ONC RPC (program) version number equal to 4 in callbacks sent to the client. For now we allow both versions 1 and 4. Signed-off-by: Alexandros Batsakis Signed-off-by: Trond Myklebust

The rpc server does not require that service threads take the BKL.

2009-12-03T20:58:33Z

Signed-off-by: J. Bruce Fields Signed-off-by: Trond Myklebust

NFSv4: Clean up the nfs.callback_tcpport option

2009-08-09T19:06:19Z

Tighten up the validity checking in param_set_port: check for NULL pointers. Ensure that the option shows up on 'modinfo' output. Signed-off-by: Trond Myklebust

Merge branch 'devel-for-2.6.31' into for-2.6.31

2009-06-19T01:13:44Z

Conflicts: fs/nfs/client.c fs/nfs/super.c

NFS: Fix false error return from nfs_callback_up() if ipv6.ko is not available

2009-06-18T01:02:10Z

Clear "ret" if the error return from svc_create_xprt(AF_INET6) was -EAFNOSUPORT. Otherwise, callback start-up will succeed, but nfs_callback_up() will return -EAFNOSUPPORT anyway, and the first NFSv4 mount attempt after a reboot will fail. Bug introduced by commit f738f517 in 2.6.30-rc1. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust

nfs41: Allow NFSv4 and NFSv4.1 callback services to coexist

2009-06-17T21:11:32Z

Tracks the nfs_callback_info for both versions, enabling the callback service for v4 and v4.1 to run concurrently and be stopped independently of each other. Signed-off-by: Ricardo Labiaga Signed-off-by: Benny Halevy