1 files changed, 13 insertions, 10 deletions

diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 5dfa56903a2d..a6901360fb81 100644
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -11,6 +11,7 @@
 
 #include <linux/compiler.h>
 #include <linux/kernel.h>
+#include <linux/ktime.h>
 #include <linux/fs.h>
 #include <linux/pagemap.h>
 #include <linux/rxrpc.h>
@@ -90,7 +91,10 @@ struct afs_call {
         unsigned                request_size;   /* size of request data */
         unsigned                reply_max;      /* maximum size of reply */
         unsigned                first_offset;   /* offset into mapping[first] */
-        unsigned                last_to;        /* amount of mapping[last] */
+        union {
+                unsigned        last_to;        /* amount of mapping[last] */
+                unsigned        count2;         /* count used in unmarshalling */
+        };
         unsigned char           unmarshall;     /* unmarshalling phase */
         bool                    incoming;       /* T if incoming call */
         bool                    send_pages;     /* T if data from mapping should be sent */
@@ -127,12 +131,11 @@ struct afs_call_type {
  */
 struct afs_read {
         loff_t                  pos;            /* Where to start reading */
-        loff_t                  len;            /* How much to read */
+        loff_t                  len;            /* How much we're asking for */
         loff_t                  actual_len;     /* How much we're actually getting */
+        loff_t                  remain;         /* Amount remaining */
         atomic_t                usage;
-        unsigned int            remain;         /* Amount remaining */
         unsigned int            index;          /* Which page we're reading into */
-        unsigned int            pg_offset;      /* Offset in page we're at */
         unsigned int            nr_pages;
         void (*page_done)(struct afs_call *, struct afs_read *);
         struct page             *pages[];
@@ -247,7 +250,7 @@ struct afs_cache_vhash {
  */
 struct afs_vlocation {
         atomic_t                usage;
-        time_t                  time_of_death;  /* time at which put reduced usage to 0 */
+        time64_t                time_of_death;  /* time at which put reduced usage to 0 */
         struct list_head        link;           /* link in cell volume location list */
         struct list_head        grave;          /* link in master graveyard list */
         struct list_head        update;         /* link in master update list */
@@ -258,7 +261,7 @@ struct afs_vlocation {
         struct afs_cache_vlocation vldb;        /* volume information DB record */
         struct afs_volume       *vols[3];       /* volume access record pointer (index by type) */
         wait_queue_head_t       waitq;          /* status change waitqueue */
-        time_t                  update_at;      /* time at which record should be updated */
+        time64_t                update_at;      /* time at which record should be updated */
         spinlock_t              lock;           /* access lock */
         afs_vlocation_state_t   state;          /* volume location state */
         unsigned short          upd_rej_cnt;    /* ENOMEDIUM count during update */
@@ -271,7 +274,7 @@ struct afs_vlocation {
  */
 struct afs_server {
         atomic_t                usage;
-        time_t                  time_of_death;  /* time at which put reduced usage to 0 */
+        time64_t                time_of_death;  /* time at which put reduced usage to 0 */
         struct in_addr          addr;           /* server address */
         struct afs_cell         *cell;          /* cell in which server resides */
         struct list_head        link;           /* link in cell's server list */
@@ -374,8 +377,8 @@ struct afs_vnode {
         struct rb_node          server_rb;      /* link in server->fs_vnodes */
         struct rb_node          cb_promise;     /* link in server->cb_promises */
         struct work_struct      cb_broken_work; /* work to be done on callback break */
-        time_t                  cb_expires;     /* time at which callback expires */
-        time_t                  cb_expires_at;  /* time used to order cb_promise */
+        time64_t                cb_expires;     /* time at which callback expires */
+        time64_t                cb_expires_at;  /* time used to order cb_promise */
         unsigned                cb_version;     /* callback version */
         unsigned                cb_expiry;      /* callback expiry time */
         afs_callback_type_t     cb_type;        /* type of callback */
@@ -557,7 +560,6 @@ extern const struct inode_operations afs_autocell_inode_operations;
 extern const struct file_operations afs_mntpt_file_operations;
 
 extern struct vfsmount *afs_d_automount(struct path *);
-extern int afs_mntpt_check_symlink(struct afs_vnode *, struct key *);
 extern void afs_mntpt_kill_timer(void);
 
 /*
@@ -718,6 +720,7 @@ extern int afs_writepages(struct address_space *, struct writeback_control *);
 extern void afs_pages_written_back(struct afs_vnode *, struct afs_call *);
 extern ssize_t afs_file_write(struct kiocb *, struct iov_iter *);
 extern int afs_writeback_all(struct afs_vnode *);
+extern int afs_flush(struct file *, fl_owner_t);
 extern int afs_fsync(struct file *, loff_t, loff_t, int);