fs: move struct kiocb to fs.h

[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / fs / splice.c

diff --git a/fs/splice.c b/fs/splice.c
index 75c6058eabf2e37b27df85fafe6e6b2b5b9379dd..4bbfa95b5bfea8b20aa557cff35c2efd610289da 100644 (file)
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -32,7 +32,6 @@
 #include <linux/gfp.h>
 #include <linux/socket.h>
 #include <linux/compat.h>
-#include <linux/aio.h>
 #include "internal.h"
 
 /*
@@ -961,7 +960,6 @@ iter_file_splice_write(struct pipe_inode_info *pipe, struct file *out,
        splice_from_pipe_begin(&sd);
        while (sd.total_len) {
                struct iov_iter from;
-               struct kiocb kiocb;
                size_t left;
                int n, idx;
 
@@ -1005,29 +1003,15 @@ iter_file_splice_write(struct pipe_inode_info *pipe, struct file *out,
                        left -= this_len;
                }
 
-               /* ... iov_iter */
-               from.type = ITER_BVEC | WRITE;
-               from.bvec = array;
-               from.nr_segs = n;
-               from.count = sd.total_len - left;
-               from.iov_offset = 0;
-
-               /* ... and iocb */
-               init_sync_kiocb(&kiocb, out);
-               kiocb.ki_pos = sd.pos;
-               kiocb.ki_nbytes = sd.total_len - left;
-
-               /* now, send it */
-               ret = out->f_op->write_iter(&kiocb, &from);
-               if (-EIOCBQUEUED == ret)
-                       ret = wait_on_sync_kiocb(&kiocb);
-
+               iov_iter_bvec(&from, ITER_BVEC | WRITE, array, n,
+                             sd.total_len - left);
+               ret = vfs_iter_write(out, &from, &sd.pos);
                if (ret <= 0)
                        break;
 
                sd.num_spliced += ret;
                sd.total_len -= ret;
-               *ppos = sd.pos = kiocb.ki_pos;
+               *ppos = sd.pos;
 
                /* dismiss the fully eaten buffers, adjust the partial one */
                while (ret) {