| commit | 3815f1be546e752327b5868af103ccdddcc4db77 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Thu Apr 23 13:45:27 2020 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Thu Apr 23 13:45:27 2020 -0400 |
| tree | 1aa45836cbf25923241e5221d070af52edb36867 | |
| parent | 8f3d9f354286745c751374f5f1fcafee6b3f3136 [diff] |
dlmfs_file_write(): fix the bogosity in handling non-zero *ppos 'count' is how much you want written, not the final position. Moreover, it can legitimately be less than the current position... Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>