Wenjia Zhang aec45e857c s390/qeth: use vzalloc for QUERY OAT buffer ... qeth_query_oat_command() currently allocates the kernel buffer for the SIOC_QETH_QUERY_OAT ioctl with kzalloc. So on systems with fragmented memory, large allocations may fail (eg. the qethqoat tool by default uses 132KB). Solve this issue by using vzalloc, backing the allocation with non-contiguous memory. Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com> Reviewed-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2018-09-12 13:12:51 -07:00
..
block	libnvdimm-for-4.19_misc	2018-08-25 18:13:10 -07:00
char	TTY/Serial driver patches for 4.19-rc1	2018-08-18 10:50:41 -07:00
cio	s390 cio: Rewrite trace point class s390_class_schib	2018-07-23 13:49:56 +02:00
crypto	s390/zcrypt: hex string mask improvements for apmask and aqmask.	2018-08-21 15:56:45 +02:00
net	s390/qeth: use vzalloc for QUERY OAT buffer	2018-09-12 13:12:51 -07:00
scsi	s390/dasd,zfcp: fix gcc 8 stringop-truncation warnings	2018-07-02 11:24:52 +02:00
virtio	virtio/s390: implement PM operations for virtio_ccw	2018-02-14 14:34:09 +02:00
Makefile	kbuild: rename built-in.o to built-in.a	2018-03-26 02:01:19 +09:00