diff options
| author | Michael Holzheu <holzheu@linux.vnet.ibm.com> | 2013-09-27 15:41:43 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-09-30 13:04:40 +0200 |
| commit | 4d3b0664a0d0c0dc7501cfbd067f74226aeca510 (patch) | |
| tree | afd2113c5b00ab9862fddf1c6d8705742dd66c23 /arch/s390/kernel/entry64.S | |
| parent | 22bfda6688c9b91393a07887182ec35acc9d06bb (diff) | |
s390: Allow vmalloc target buffers for copy_from_oldmem()
Currently copy_from_oldmem() is not able to copy to virtual memory.
When using kexec pre-allocated ELF header, copy_from_oldmem()
is used to copy the ELF notes information to vmalloc buffers.
So fix this and use the new function copy_from_realmem() that allows
copying also to vmalloc memory.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/entry64.S')
0 files changed, 0 insertions, 0 deletions