| commit | c0f07ff93bffae8c4252e4945ad82bc98f82a60e | [log] [tgz] |
|---|---|---|
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu Sep 06 10:31:59 2018 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Tue Oct 09 11:20:53 2018 +0200 |
| tree | e367dabb81e425c9594932b0143f4af609735db9 | |
| parent | 8ef9eda0188c2e904ef257f67cefcc3371a0c98e [diff] |
s390/monwriter: do not use stack buffers for hardware data With CONFIG_VMAP_STACK=y the stack is allocated from the vmalloc space. Data structures passed to a hardware or a hypervisor interface that requires V=R can not be allocated on the stack anymore. Use kmalloc to get memory for the appldata_parameter_list and appldata_product_id structures. Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>