diff options
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-10-12 10:43:37 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-11-27 09:24:12 +0100 |
| commit | df9694c7975ff9976368eb381388c61f65352aef (patch) | |
| tree | 3f6fd34b593582248a293a9eaa4f89ae347ef169 /arch/s390/include/asm/os_info.h | |
| parent | 8a07dd02d7615d91d65d6235f7232e3f9b5d347f (diff) | |
s390/dump: streamline oldmem copy functions
Introduce two copy functions for the memory of the dumped system,
copy_oldmem_kernel() to copy to the virtual kernel address space
and copy_oldmem_user() to copy to user space.
Acked-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/os_info.h')
| -rw-r--r-- | arch/s390/include/asm/os_info.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/include/asm/os_info.h b/arch/s390/include/asm/os_info.h index 295f2c4f1c96..943475382d51 100644 --- a/arch/s390/include/asm/os_info.h +++ b/arch/s390/include/asm/os_info.h @@ -38,7 +38,7 @@ u32 os_info_csum(struct os_info *os_info); #ifdef CONFIG_CRASH_DUMP void *os_info_old_entry(int nr, unsigned long *size); -int copy_from_oldmem(void *dest, void *src, size_t count); +int copy_oldmem_kernel(void *dst, void *src, size_t count); #else static inline void *os_info_old_entry(int nr, unsigned long *size) { |