A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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lift sb_start_write() out of ->write()

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Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2013-03-20 13:04:20 -04:00
commit 03d95eb2f2
8 changed files with 26 additions and 13 deletions
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2
fs/splice.c
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@ -1052,7 +1052,9 @@ static int write_pipe_buf(struct pipe_inode_info *pipe, struct pipe_buffer *buf,
loff_t tmp = sd->pos;
data = buf->ops->map(pipe, buf, 0);
file_start_write(sd->u.file);
ret = __kernel_write(sd->u.file, data + buf->offset, sd->len, &tmp);
file_end_write(sd->u.file);
buf->ops->unmap(pipe, buf, data);
return ret;