diff options
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-02-09 18:24:31 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-02-09 18:24:38 +0100 |
| commit | 522d8dc08b16deb51c128d544ab1cb9c621c950e (patch) | |
| tree | 8754b17e8d6583ef27d1fe016c96b3bded0f62fa /drivers/s390/cio/qdio.c | |
| parent | b90b34c6802865d07f482650eff82a4b38df6d79 (diff) | |
[S390] VMEM_MAX_PHYS overflow on 31 bit.
With the new space saving spinlock_t and a non-debug configuration
the struct page only has 32 bytes for 31 bit s390. The causes an
overflow in the calculation of VMEM_MAX_PHYS which renders the
kernel unbootable.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/qdio.c')
0 files changed, 0 insertions, 0 deletions