kernel.git/net/sunrpc/auth.c, branch linux-2.6.25.y

Merge branch 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc

2008-02-01T00:45:47Z

* 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc: (22 commits) Remove commented-out code copied from NFS NFS: Switch from intr mount option to TASK_KILLABLE Add wait_for_completion_killable Add wait_event_killable Add schedule_timeout_killable Use mutex_lock_killable in vfs_readdir Add mutex_lock_killable Use lock_page_killable Add lock_page_killable Add fatal_signal_pending Add TASK_WAKEKILL exit: Use task_is_* signal: Use task_is_* sched: Use task_contributes_to_load, TASK_ALL and TASK_NORMAL ptrace: Use task_is_* power: Use task_is_* wait: Use TASK_NORMAL proc/base.c: Use task_is_* proc/array.c: Use TASK_REPORT perfmon: Use task_is_* ... Fixed up conflicts in NFS/sunrpc manually..

SUNRPC: Mask signals across the call to rpc_call_setup() in rpc_run_task

2008-01-30T07:05:31Z

To ensure that the RPCSEC_GSS upcall is performed with the correct sigmask. Signed-off-by: Trond Myklebust

SUNRPC: Restrict sunrpc client exports

2008-01-30T07:05:28Z

The sunrpc client exports are not meant to be part of any official kernel API: they can change at the drop of a hat. Mark them as internal functions using EXPORT_SYMBOL_GPL. Signed-off-by: Trond Myklebust

SUNRPC: Move exported declarations to the function declarations

2008-01-30T07:05:28Z

Do this for all RPC client related functions and XDR functions. Signed-off-by: Trond Myklebust

SUNRPC: move bkl locking and xdr proc invocation into a common helper

2007-07-19T19:21:39Z

Since every invocation of xdr encode or decode functions takes the BKL now, there's a lot of redundant lock_kernel/unlock_kernel pairs that we can pull out into a common function. Signed-off-by: J. Bruce Fields Signed-off-by: Trond Myklebust

mm: clean up and kernelify shrinker registration

2007-07-17T17:23:00Z

I can never remember what the function to register to receive VM pressure is called. I have to trace down from __alloc_pages() to find it. It's called "set_shrinker()", and it needs Your Help. 1) Don't hide struct shrinker. It contains no magic. 2) Don't allocate "struct shrinker". It's not helpful. 3) Call them "register_shrinker" and "unregister_shrinker". 4) Call the function "shrink" not "shrinker". 5) Reduce the 17 lines of waffly comments to 13, but document it properly. Signed-off-by: Rusty Russell Cc: David Chinner Cc: Trond Myklebust Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sunrpc: drop BKL around wrap and unwrap

2007-07-11T03:40:50Z

We don't need the BKL when wrapping and unwrapping; and experiments by Avishay Traeger have found that permitting multiple encryption and decryption operations to proceed in parallel can provide significant performance improvements. Signed-off-by: J. Bruce Fields Cc: Avishay Traeger Signed-off-by: Trond Myklebust

SUNRPC: Remove the tk_auth macro...

2007-07-11T03:40:37Z

We should almost always be deferencing the rpc_auth struct by means of the credential's cr_auth field instead of the rpc_clnt->cl_auth anyway. Fix up that historical mistake, and remove the macro that propagated it. Signed-off-by: Trond Myklebust

SUNRPC: Convert the credential garbage collector into a shrinker callback

2007-07-11T03:40:36Z

Signed-off-by: Trond Myklebust

SUNRPC: Give credential cache a local spinlock

2007-07-11T03:40:36Z

Signed-off-by: Trond Myklebust