| commit | 3239d834847627b6634a4139cf1dc58f6f137a46 | [log] [tgz] |
|---|---|---|
| author | Milosz Tanski <milosz@adfin.com> | Tue Aug 29 16:13:19 2017 +0200 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Mon Sep 04 19:04:22 2017 -0400 |
| tree | 7fb8e4424d69ecd3cc0d4d151464f513942d7bfb | |
| parent | 47c27bc46946dea543196a92061da14c6da9889e [diff] |
fs: support IOCB_NOWAIT in generic_file_buffered_read Allow generic_file_buffered_read to bail out early instead of waiting for the page lock or reading a page if IOCB_NOWAIT is specified. Signed-off-by: Milosz Tanski <milosz@adfin.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jeff Moyer <jmoyer@redhat.com> Acked-by: Sage Weil <sage@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>