[PATCH] Vectorize aio_read/aio_write fileop methods

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / Documentation / filesystems / Locking

diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index 247d7f619aa2c8cc86e7777004c198428798ff9c..eb1a6cad21e6a8cadc993111b1f4c7099d794ad2 100644 (file)
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -356,10 +356,9 @@ The last two are called only from check_disk_change().
 prototypes:
        loff_t (*llseek) (struct file *, loff_t, int);
        ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
-       ssize_t (*aio_read) (struct kiocb *, char __user *, size_t, loff_t);
        ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
-       ssize_t (*aio_write) (struct kiocb *, const char __user *, size_t,
-                       loff_t);
+       ssize_t (*aio_read) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
+       ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
        int (*readdir) (struct file *, void *, filldir_t);
        unsigned int (*poll) (struct file *, struct poll_table_struct *);
        int (*ioctl) (struct inode *, struct file *, unsigned int,