kernel_optimize_test/arch/s390/hypfs
Martin Schwidefsky 8ef9eda018 s390/hypfs: 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 hypsfs_diag304 structure.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2018-10-09 11:20:53 +02:00
..
hypfs_dbfs.c
hypfs_diag.c s390/hypfs: Replace PTR_RET with PTR_ERR_OR_ZERO 2018-07-19 16:37:36 +02:00
hypfs_diag0c.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
hypfs_sprp.c s390/hypfs: do not use stack buffers for hardware data 2018-10-09 11:20:53 +02:00
hypfs_vm.c
hypfs.h
inode.c s390: hypfs: use ktime_get_seconds() instead of get_seconds() 2018-06-25 10:14:41 +02:00
Makefile