dump_stack();
}
+/*
+ * Set the file size and block count. Estimate the number of 512 bytes blocks
+ * used, rounded up to nearest 1K for consistency with other AFS clients.
+ */
+static void afs_set_i_size(struct afs_vnode *vnode, u64 size)
+{
+ i_size_write(&vnode->vfs_inode, size);
+ vnode->vfs_inode.i_blocks = ((size + 1023) >> 10) << 1;
+}
+
/*
* Initialise an inode from the vnode status.
*/
return afs_protocol_error(NULL, -EBADMSG, afs_eproto_file_type);
}
- /*
- * Estimate 512 bytes blocks used, rounded up to nearest 1K
- * for consistency with other AFS clients.
- */
- inode->i_blocks = ((i_size_read(inode) + 1023) >> 10) << 1;
- i_size_write(&vnode->vfs_inode, status->size);
+ afs_set_i_size(vnode, status->size);
vnode->invalid_before = status->data_version;
inode_set_iversion_raw(&vnode->vfs_inode, status->data_version);
if (expected_version &&
*expected_version != status->data_version) {
- kdebug("vnode modified %llx on {%llx:%llu} [exp %llx] %s",
- (unsigned long long) status->data_version,
- vnode->fid.vid, vnode->fid.vnode,
- (unsigned long long) *expected_version,
- fc->type ? fc->type->name : "???");
+ if (test_bit(AFS_VNODE_CB_PROMISED, &vnode->flags))
+ pr_warn("kAFS: vnode modified {%llx:%llu} %llx->%llx %s\n",
+ vnode->fid.vid, vnode->fid.vnode,
+ (unsigned long long)*expected_version,
+ (unsigned long long)status->data_version,
+ fc->type ? fc->type->name : "???");
+
vnode->invalid_before = status->data_version;
if (vnode->status.type == AFS_FTYPE_DIR) {
if (test_and_clear_bit(AFS_VNODE_DIR_VALID, &vnode->flags))
if (data_changed) {
inode_set_iversion_raw(&vnode->vfs_inode, status->data_version);
- i_size_write(&vnode->vfs_inode, status->size);
+ afs_set_i_size(vnode, status->size);
}
}
struct rxrpc_call *rxcall; /* RxRPC call handle */
struct key *key; /* security for this call */
struct afs_net *net; /* The network namespace */
- union {
- struct afs_server *server;
- struct afs_vlserver *vlserver;
- };
+ struct afs_server *server; /* The fileserver record if fs op (pins ref) */
+ struct afs_vlserver *vlserver; /* The vlserver record if vl op */
struct afs_cb_interest *cbi; /* Callback interest for server used */
struct afs_vnode *lvnode; /* vnode being locked */
void *request; /* request data (first part) */
unsigned int servers_seq; /* Incremented each time ->servers changes */
unsigned cb_v_break; /* Break-everything counter. */
- rwlock_t cb_break_lock;
+ rwlock_t cb_v_break_lock;
afs_voltype_t type; /* type of volume */
short error;
atomic_set(&volume->usage, 1);
INIT_LIST_HEAD(&volume->proc_link);
rwlock_init(&volume->servers_lock);
+ rwlock_init(&volume->cb_v_break_lock);
memcpy(volume->name, vldb->name, vldb->name_len + 1);
slist = afs_alloc_server_list(params->cell, params->key, vldb, type_mask);