| commit | ceac204e1da942a634d3bb0db3e959edc78e47c7 | [log] [tgz] |
|---|---|---|
| author | Josef Bacik <josef@toxicpanda.com> | Fri Sep 29 15:24:06 2017 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun Nov 05 18:42:00 2017 -0500 |
| tree | b3db01e6d36530b460e77173b48992d3e4172be1 | |
| parent | d337b66a4c52c7b04eec661d86c2ef6e168965a2 [diff] |
fs: make fiemap work from compat_ioctl We don't need to do anything special with fiemap to make it work with a 64bit kernel from 32bit userspace, so just go down to do_vfs_ioctl(). Without this patch we were incorrectly failing to do fiemap with a 32bit userspace on a 64bit kernel. Signed-off-by: Josef Bacik <jbacik@fb.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>