| commit | 2145e15e0557a01b9195d1c7199a1b92cb9be81f | [log] [tgz] |
|---|---|---|
| author | Matthew Daley <mattd@bugfuzz.com> | Mon Apr 28 19:05:21 2014 +1200 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon May 05 07:46:56 2014 -0700 |
| tree | 5c9f4d9d23feb63d2a1eef1ec56a4f1138c973d8 | |
| parent | ef87dbe7614341c2e7bfe8d32fcb7028cc97442c [diff] |
floppy: don't write kernel-only members to FDRAWCMD ioctl output Do not leak kernel-only floppy_raw_cmd structure members to userspace. This includes the linked-list pointer and the pointer to the allocated DMA space. Signed-off-by: Matthew Daley <mattd@bugfuzz.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>