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-rw-r--r--Documentation/filesystems/Locking2
-rw-r--r--Documentation/filesystems/porting3
-rw-r--r--Documentation/filesystems/vfs.txt6
3 files changed, 3 insertions, 8 deletions
diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index f91926f2f482..c3cd6279e92e 100644
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -429,8 +429,6 @@ prototypes:
429 loff_t (*llseek) (struct file *, loff_t, int); 429 loff_t (*llseek) (struct file *, loff_t, int);
430 ssize_t (*read) (struct file *, char __user *, size_t, loff_t *); 430 ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
431 ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *); 431 ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
432 ssize_t (*aio_read) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
433 ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
434 ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); 432 ssize_t (*read_iter) (struct kiocb *, struct iov_iter *);
435 ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); 433 ssize_t (*write_iter) (struct kiocb *, struct iov_iter *);
436 int (*iterate) (struct file *, struct dir_context *); 434 int (*iterate) (struct file *, struct dir_context *);
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting
index 4006483c275f..e69274de8d0c 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -480,3 +480,6 @@ in your dentry operations instead.
480[mandatory] 480[mandatory]
481 do _not_ use new_sync_{read,write} for ->read/->write; leave it NULL 481 do _not_ use new_sync_{read,write} for ->read/->write; leave it NULL
482 instead. 482 instead.
483--
484[mandatory]
485 ->aio_read/->aio_write are gone. Use ->read_iter/->write_iter.
diff --git a/Documentation/filesystems/vfs.txt b/Documentation/filesystems/vfs.txt
index 966b22829f3b..207cdca68bed 100644
--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@@ -804,8 +804,6 @@ struct file_operations {
804 loff_t (*llseek) (struct file *, loff_t, int); 804 loff_t (*llseek) (struct file *, loff_t, int);
805 ssize_t (*read) (struct file *, char __user *, size_t, loff_t *); 805 ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
806 ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *); 806 ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
807 ssize_t (*aio_read) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
808 ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
809 ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); 807 ssize_t (*read_iter) (struct kiocb *, struct iov_iter *);
810 ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); 808 ssize_t (*write_iter) (struct kiocb *, struct iov_iter *);
811 int (*iterate) (struct file *, struct dir_context *); 809 int (*iterate) (struct file *, struct dir_context *);
@@ -838,14 +836,10 @@ otherwise noted.
838 836
839 read: called by read(2) and related system calls 837 read: called by read(2) and related system calls
840 838
841 aio_read: vectored, possibly asynchronous read
842
843 read_iter: possibly asynchronous read with iov_iter as destination 839 read_iter: possibly asynchronous read with iov_iter as destination
844 840
845 write: called by write(2) and related system calls 841 write: called by write(2) and related system calls
846 842
847 aio_write: vectored, possibly asynchronous write
848
849 write_iter: possibly asynchronous write with iov_iter as source 843 write_iter: possibly asynchronous write with iov_iter as source
850 844
851 iterate: called when the VFS needs to read the directory contents 845 iterate: called when the VFS needs to read the directory contents