diff options
| author | Robin Getz <rgetz@blackfin.uclinux.org> | 2007-08-21 23:14:58 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-21 23:23:53 -0400 |
| commit | cb00e99c0abd844b884c64c6b54aa3b7d345ebb1 (patch) | |
| tree | f258d30a49f864abdf836b5b2be4ebb43d542e96 /arch/s390/kernel/head.S | |
| parent | 15f6ddc7d9cf96f2ee88897c7164198ed6e45a77 (diff) | |
fix - ensure we don't use bootconsoles after init has been released
Gerd Hoffmann pointed out that my patch from yesterday can lead
to a null pointer dereference if the kernel is booted with no
console, and no earlyprintk defined. This fixes that issue.
Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/s390/kernel/head.S')
0 files changed, 0 insertions, 0 deletions