tree 7af69df4b3f3c5b89dc0e245a974fec358f23028
parent 439ee5f0c5080d4fd15fda0c5bbee1fb3a57894e
author Maxim Patlasov <mpatlasov@parallels.com> 1355825108 +0400
committer Miklos Szeredi <mszeredi@suse.cz> 1366275324 +0200

fuse: truncate file if async dio failed

The patch improves error handling in fuse_direct_IO(): if we successfully
submitted several fuse requests on behalf of synchronous direct write
extending file and some of them failed, let's try to do our best to clean-up.

Changed in v2: reuse fuse_do_setattr(). Thanks to Brian for suggestion.

Signed-off-by: Maxim Patlasov <mpatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>