| commit | 6db40cf047a8723095caf79f5569d21b388d7b31 | [log] [tgz] |
|---|---|---|
| author | Miklos Szeredi <mszeredi@suse.cz> | Wed Jun 09 09:27:57 2010 +0200 |
| committer | Jens Axboe <jaxboe@fusionio.com> | Thu Jun 10 19:08:34 2010 +0200 |
| tree | f1bb31671c39ef8cb990ee2c28ef34f7ce8a8aca | |
| parent | 1d862f41222b7f385bada9f85a67ca5592ffd33e [diff] |
pipe: fix check in "set size" fcntl As it stands this check compares the number of pages to the page size. This makes no sense and makes the fcntl fail in almost any sane case. Fix it by checking if nr_pages is not zero (it can become zero only if arg is too big and round_pipe_size() overflows). Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>