[GIT PULL] nfsd changes for 3.19
From: J. Bruce Fields
Date: Mon Dec 15 2014 - 12:13:49 EST
Please pull nfsd changes for 3.19 from
git://linux-nfs.org/~bfields/linux.git for-3.19
A comparatively quieter cycle for nfsd this time, but still with two
larger changes:
- RPC server scalability improvements from Jeff Layton (using
RCU instead of a spinlock to find idle threads).
- server-side NFSv4.2 ALLOCATE/DEALLOCATE support from Anna
Schumaker, enabling fallocate on new clients
--b.
----------------------------------------------------------------
Andy Shevchenko (1):
sunrpc/cache: convert to use string_escape_str()
Anna Schumaker (3):
VFS: Rename do_fallocate() to vfs_fallocate()
nfsd: Add ALLOCATE support
nfsd: Add DEALLOCATE support
Benjamin Coddington (2):
nfsd4: fix xdr4 inclusion of escaped char
nfsd4: fix xdr4 count of server in fs_location4
Chuck Lever (1):
NFSD: Always initialize cl_cb_addr
Dan Carpenter (2):
SUNRPC: off by one in BUG_ON()
nfsd: minor off by one checks in __write_versions()
J. Bruce Fields (4):
RPC: remove unneeded checks from xdr_truncate_encode()
rpc: change comments to assertions
merge nfs bugfixes into nfsd for-3.19 branch
Merge tag 'nfs-for-3.19-1' into nfsd for-3.19 branch
Jeff Layton (19):
nfsd: clean up comments over nfs4_file definition
lockd: ratelimit "lockd: cannot monitor" messages
nfsd: convert nfs4_file searches to use RCU
sunrpc: eliminate the XPT_DETACHED flag
sunrpc: release svc_pool_map reference when serv allocation fails
sunrpc: add a generic rq_flags field to svc_rqst and move rq_secure to it
sunrpc: move rq_local field to rq_flags
sunrpc: move rq_usedeferral flag to rq_flags
sunrpc: move rq_dropme flag into rq_flags
sunrpc: move rq_splice_ok flag into rq_flags
sunrpc: move rq_cachetype field to better optimize space
sunrpc: convert sp_task_pending flag to use atomic bitops
sunrpc: have svc_wake_up only deal with pool 0
sunrpc: require svc_create callers to pass in meaningful shutdown routine
sunrpc: add a rcu_head to svc_rqst and use kfree_rcu to free it
sunrpc: fix potential races in pool_stats collection
sunrpc: convert to lockless lookup of queued server threads
sunrpc: add some tracepoints around enqueue and dequeue of svc_xprt
sunrpc: only call test_bit once in svc_xprt_received
Rasmus Villemoes (1):
fs: nfsd: Fix signedness bug in compare_blob
Zach Brown (1):
nfsd: fix inclusive vfs_fsync_range() end
drivers/staging/android/ashmem.c | 2 +-
fs/ioctl.c | 2 +-
fs/lockd/mon.c | 2 +-
fs/lockd/svc.c | 2 +-
fs/nfsd/nfs4proc.c | 57 +++++++-
fs/nfsd/nfs4state.c | 68 +++++----
fs/nfsd/nfs4xdr.c | 34 ++++-
fs/nfsd/nfscache.c | 4 +-
fs/nfsd/nfsctl.c | 6 +-
fs/nfsd/nfsd.h | 9 +-
fs/nfsd/nfsfh.c | 2 +-
fs/nfsd/nfssvc.c | 2 +-
fs/nfsd/state.h | 19 ++-
fs/nfsd/vfs.c | 37 ++++-
fs/nfsd/vfs.h | 2 +
fs/nfsd/xdr4.h | 9 ++
fs/open.c | 5 +-
include/linux/fs.h | 2 +-
include/linux/sunrpc/svc.h | 34 +++--
include/linux/sunrpc/svc_xprt.h | 7 +-
include/trace/events/sunrpc.h | 120 +++++++++++++++-
mm/madvise.c | 2 +-
net/sunrpc/auth_gss/svcauth_gss.c | 2 +-
net/sunrpc/cache.c | 26 +---
net/sunrpc/svc.c | 42 +++---
net/sunrpc/svc_xprt.c | 292 +++++++++++++++++++++-----------------
net/sunrpc/svcsock.c | 32 +++--
net/sunrpc/xdr.c | 9 +-
28 files changed, 547 insertions(+), 283 deletions(-)
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