linux/fs/nfsd
Jeff Layton a52d726bbd nfsd: convert nfs4_client->cl_cb_flags to a generic flags field
We'll need a way to flag the nfs4_client as already being recorded on
stable storage so that we don't continually upcall. Currently, that's
recorded in the cl_firststate field of the client struct. Using an
entire u32 to store a flag is rather wasteful though.

The cl_cb_flags field is only using 2 bits right now, so repurpose that
to a generic flags field. Rename NFSD4_CLIENT_KILL to
NFSD4_CLIENT_CB_KILL to make it evident that it's part of the callback
flags. Add a mask that we can use for existing checks that look to see
whether any flags are set, so that the new flags don't interfere.

Convert all references to cl_firstate to the NFSD4_CLIENT_STABLE flag,
and add a new NFSD4_CLIENT_RECLAIM_COMPLETE flag.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2012-03-26 11:49:47 -04:00
..
acl.h nfsd4: remove outdated pathname-comments 2011-01-04 18:22:10 -05:00
auth.c nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
auth.h nfsd: minor fs/nfsd/auth.h cleanup 2008-02-01 16:42:05 -05:00
cache.h nfsd: turn on reply cache for NFSv4 2011-07-18 09:39:01 -04:00
current_stateid.h nfsd41: use current stateid by value 2012-02-15 11:20:45 -05:00
export.c nfsd: remove some unneeded checks 2012-02-03 14:26:42 -05:00
fault_inject.c NFSD: Added fault injection 2011-11-07 21:10:47 -05:00
fault_inject.h NFSD: Added fault injection 2011-11-07 21:10:47 -05:00
idmap.h nfsd4: return nfs errno from name_to_id functions 2011-01-04 18:22:11 -05:00
Kconfig NFSD: Added fault injection 2011-11-07 21:10:47 -05:00
lockd.c nfsd: Remove deprecated nfsctl system call and related code. 2011-07-15 18:58:42 -04:00
Makefile NFSD: Added fault injection 2011-11-07 21:10:47 -05:00
nfs2acl.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nfs3acl.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
nfs3proc.c nfsd41: make sure nfs server process OPEN with EXCLUSIVE4_1 correctly 2011-04-29 20:47:52 -04:00
nfs3xdr.c Merge branch 'for-2.6.40' of git://linux-nfs.org/~bfields/linux 2011-05-29 11:21:12 -07:00
nfs4acl.c fs: add export.h to files using EXPORT_SYMBOL/THIS_MODULE macros 2011-10-31 19:30:31 -04:00
nfs4callback.c nfsd: convert nfs4_client->cl_cb_flags to a generic flags field 2012-03-26 11:49:47 -04:00
nfs4idmap.c NFSd: use network-namespace-aware cache registering routines 2011-12-07 15:27:46 -05:00
nfs4proc.c nfsd: convert nfs4_client->cl_cb_flags to a generic flags field 2012-03-26 11:49:47 -04:00
nfs4recover.c nfsd: convert nfs4_client->cl_cb_flags to a generic flags field 2012-03-26 11:49:47 -04:00
nfs4state.c nfsd: convert nfs4_client->cl_cb_flags to a generic flags field 2012-03-26 11:49:47 -04:00
nfs4xdr.c NFSD: Fix nfs4_verifier memory alignment 2012-03-20 15:36:15 -04:00
nfscache.c nfsd: turn on reply cache for NFSv4 2011-07-18 09:39:01 -04:00
nfsctl.c SUNRPC: search for service transports in network namespace context 2012-01-31 19:28:19 -05:00
nfsd.h NFSD: Remove unnecessary whitespace 2011-11-07 21:10:48 -05:00
nfsfh.c fs: propagate umode_t, misc bits 2012-01-03 22:55:10 -05:00
nfsfh.h fs: propagate umode_t, misc bits 2012-01-03 22:55:10 -05:00
nfsproc.c nfsd4: return nfs errno from name_to_id functions 2011-01-04 18:22:11 -05:00
nfssvc.c Merge nfs containerization work from Trond's tree 2012-03-26 11:48:54 -04:00
nfsxdr.c Fix common misspellings 2011-03-31 11:26:23 -03:00
state.h nfsd: convert nfs4_client->cl_cb_flags to a generic flags field 2012-03-26 11:49:47 -04:00
stats.c SUNRPC: register service stats /proc entries in passed network namespace context 2012-01-31 19:28:18 -05:00
vfs.c nfsd: vfs_llseek() with 32 or 64 bit offsets (hashes) 2012-03-18 22:44:50 -04:00
vfs.h nfsd: vfs_llseek() with 32 or 64 bit offsets (hashes) 2012-03-18 22:44:50 -04:00
xdr3.h nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00
xdr4.h NFSD: Fix nfs4_verifier memory alignment 2012-03-20 15:36:15 -04:00
xdr.h nfsd: remove pointless paths in file headers 2009-12-15 15:01:47 -05:00