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linux/fs/nfsd
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Jeff Layton 26eeb392ce nfsd: don't halt scanning the DRC LRU list when there's an RC_INPROG entry 
commit 1b19453d1c upstream.

Currently, the DRC cache pruner will stop scanning the list when it
hits an entry that is RC_INPROG. It's possible however for a call to
take a *very* long time. In that case, we don't want it to block other
entries from being pruned if they are expired or we need to trim the
cache to get back under the limit.

Fix the DRC cache pruner to just ignore RC_INPROG entries.

Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Cc: Joseph Salisbury <joseph.salisbury@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2014-12-06 15:55:39 -08:00
..
acl.h Merge branch 'for-3.14' of git://linux-nfs.org/~bfields/linux 2014-01-30 10:18:43 -08:00
auth.c nfsd: Properly compare and initialize kuids and kgids 2013-02-13 06:16:09 -08:00
auth.h nfsd: Remove nfsd_luid, nfsd_lgid, nfsd_ruid and nfsd_rgid 2013-02-13 06:15:51 -08:00
cache.h nfsd: get rid of unused function definition 2014-01-02 17:53:23 -05:00
current_stateid.h nfsd41: use current stateid by value 2012-02-15 11:20:45 -05:00
export.c nfsd: -EINVAL on invalid anonuid/gid instead of silent failure 2013-10-29 17:46:14 -04:00
fault_inject.c Merge branch 'for-3.9' of git://linux-nfs.org/~bfields/linux 2013-02-28 18:02:55 -08:00
idmap.h nfsd4: simplify xdr encoding of nfsv4 names 2014-01-08 12:18:53 -05:00
Kconfig nfsd: fix Kconfig syntax 2013-10-26 15:37:26 -04:00
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
netns.h NFSD: Don't start lockd when only NFSv4 is running 2014-01-03 18:18:50 -05:00
nfs2acl.c nfsd: use get_acl and ->set_acl 2014-01-26 08:26:41 -05:00
nfs3acl.c nfsd: use get_acl and ->set_acl 2014-01-26 08:26:41 -05:00
nfs3proc.c switch vfs_getattr() to struct path 2013-02-26 02:46:08 -05:00
nfs3xdr.c nfsd: fix encode_entryplus_baggage stack usage 2014-01-23 13:50:27 -05:00
nfs4acl.c NFSD: Call ->set_acl with a NULL ACL structure if no entries 2014-06-07 10:28:21 -07:00
nfs4callback.c nfsd: Fix slot wake up race in the nfsv4.1 callback code 2014-12-06 15:55:39 -08:00
nfs4idmap.c nfsd4: simplify xdr encoding of nfsv4 names 2014-01-08 12:18:53 -05:00
nfs4proc.c nfsd4: fix crash on unknown operation number 2014-11-14 09:00:09 -08:00
nfs4recover.c nfsd: switch to %p[dD] 2013-10-24 23:34:51 -04:00
nfs4state.c nfsd4: fix FREE_STATEID lockowner leak 2014-07-06 18:57:27 -07:00
nfs4xdr.c nfsd: fix rare symlink decoding bug 2014-07-09 11:18:27 -07:00
nfscache.c nfsd: don't halt scanning the DRC LRU list when there's an RC_INPROG entry 2014-12-06 15:55:39 -08:00
nfsctl.c nfsd: check passed socket's net matches NFSd superblock's one 2014-05-06 07:59:28 -07:00
nfsd.h nfsd: correctly define v4.2 support attributes 2014-12-06 15:55:38 -08:00
nfsfh.c nfsd: fh_update should error out in unexpected cases 2013-10-29 17:43:52 -04:00
nfsfh.h nfsd: switch to %p[dD] 2013-10-24 23:34:51 -04:00
nfsproc.c switch vfs_getattr() to struct path 2013-02-26 02:46:08 -05:00
nfssvc.c NFSD: Decrease nfsd_users in nfsd_startup_generic fail 2014-09-05 16:34:18 -07:00
nfsxdr.c nfsd: revert v2 half of "nfsd: don't return high mode bits" 2014-05-06 07:59:27 -07:00
state.h nfsd4: implement minimal SP4_MACH_CRED 2013-07-01 17:23:06 -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: notify_change needs elevated write count 2014-05-06 07:59:27 -07:00
vfs.h Merge branch 'for-3.14' of git://linux-nfs.org/~bfields/linux 2014-01-30 10:18:43 -08:00
xdr.h nfsd: handle vfs_getattr errors in acl protocol 2013-02-26 02:46:09 -05:00
xdr3.h nfsd: fix encode_entryplus_baggage stack usage 2014-01-23 13:50:27 -05:00
xdr4.h Define op_iattr for nfsd4_open instead using macro 2014-01-06 12:23:32 -05:00
xdr4cb.h nfsd4: check backchannel attributes on create_session 2013-04-09 16:53:56 -04:00