commit 7adfa2ff3efa02a7a9f2632d2d2662d3e5eb5304
author Rusty Russell <rusty@rustcorp.com.au> Fri Feb 08 04:20:14 2008 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Fri Feb 08 09:22:33 2008 -0800
tree 8a312d527e25142c65eec3bf9360cfbaae4c2666
parent 25478445c4a39318acbe08ba8df7945766cbb5b5

aio: partial write should not return error code

When an AIO write gets an error after writing some data (eg.  ENOSPC), it
should return the amount written already, not the error.  Just like write()
is supposed to.

This was found by the libaio test suite.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-By: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>