diff options
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/callback.c | 16 | ||||
| -rw-r--r-- | fs/nfs/file.c | 1 | ||||
| -rw-r--r-- | fs/nfs/inode.c | 5 | ||||
| -rw-r--r-- | fs/nfs/nfs3acl.c | 4 | ||||
| -rw-r--r-- | fs/nfs/nfs4renewd.c | 3 | ||||
| -rw-r--r-- | fs/nfs/super.c | 2 |
6 files changed, 12 insertions, 19 deletions
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 4c8459e5bde..d9e2a188078 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -45,7 +45,7 @@ unsigned short nfs_callback_tcpport6; static int nfs4_callback_svc(void *vrqstp) { - int err, preverr = 0; + int err; struct svc_rqst *rqstp = vrqstp; set_freezable(); @@ -55,20 +55,8 @@ nfs4_callback_svc(void *vrqstp) * Listen for a request on the socket */ err = svc_recv(rqstp, MAX_SCHEDULE_TIMEOUT); - if (err == -EAGAIN || err == -EINTR) { - preverr = err; + if (err == -EAGAIN || err == -EINTR) continue; - } - if (err < 0) { - if (err != preverr) { - printk(KERN_WARNING "NFS: %s: unexpected error " - "from svc_recv (%d)\n", __func__, err); - preverr = err; - } - schedule_timeout_uninterruptible(HZ); - continue; - } - preverr = err; svc_process(rqstp); } return 0; diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 6a7fcab7ecb..f692be97676 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -578,6 +578,7 @@ out: static const struct vm_operations_struct nfs_file_vm_ops = { .fault = filemap_fault, .page_mkwrite = nfs_vm_page_mkwrite, + .remap_pages = generic_file_remap_pages, }; static int nfs_need_sync_write(struct file *filp, struct inode *inode) diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 9b47610338f..e4c716d374a 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -1571,6 +1571,11 @@ static int __init nfs_init_inodecache(void) static void nfs_destroy_inodecache(void) { + /* + * Make sure all delayed rcu free inodes are flushed before we + * destroy cache. + */ + rcu_barrier(); kmem_cache_destroy(nfs_inode_cachep); } diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c index e4498dc351a..4a1aafba6a2 100644 --- a/fs/nfs/nfs3acl.c +++ b/fs/nfs/nfs3acl.c @@ -70,7 +70,7 @@ ssize_t nfs3_getxattr(struct dentry *dentry, const char *name, if (type == ACL_TYPE_ACCESS && acl->a_count == 0) error = -ENODATA; else - error = posix_acl_to_xattr(acl, buffer, size); + error = posix_acl_to_xattr(&init_user_ns, acl, buffer, size); posix_acl_release(acl); } else error = -ENODATA; @@ -92,7 +92,7 @@ int nfs3_setxattr(struct dentry *dentry, const char *name, else return -EOPNOTSUPP; - acl = posix_acl_from_xattr(value, size); + acl = posix_acl_from_xattr(&init_user_ns, value, size); if (IS_ERR(acl)) return PTR_ERR(acl); error = nfs3_proc_setacl(inode, type, acl); diff --git a/fs/nfs/nfs4renewd.c b/fs/nfs/nfs4renewd.c index 6930bec91bc..1720d32ffa5 100644 --- a/fs/nfs/nfs4renewd.c +++ b/fs/nfs/nfs4renewd.c @@ -117,8 +117,7 @@ nfs4_schedule_state_renewal(struct nfs_client *clp) timeout = 5 * HZ; dprintk("%s: requeueing work. Lease period = %ld\n", __func__, (timeout + HZ - 1) / HZ); - cancel_delayed_work(&clp->cl_renewd); - schedule_delayed_work(&clp->cl_renewd, timeout); + mod_delayed_work(system_wq, &clp->cl_renewd, timeout); set_bit(NFS_CS_RENEWD, &clp->cl_res_state); spin_unlock(&clp->cl_lock); } diff --git a/fs/nfs/super.c b/fs/nfs/super.c index b8eda700584..d2c7f5db084 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1537,7 +1537,7 @@ static int nfs_parse_mount_options(char *raw, /* * verify that any proto=/mountproto= options match the address - * familiies in the addr=/mountaddr= options. + * families in the addr=/mountaddr= options. */ if (protofamily != AF_UNSPEC && protofamily != mnt->nfs_server.address.ss_family) |