Searched hist:de3fa841e429de7e288facf9b642948677fac581 (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/s390/mm/ |
| H A D | pageattr.c | diff de3fa841e429de7e288facf9b642948677fac581 Tue Jun 14 06:55:43 CEST 2016 Heiko Carstens <heiko.carstens@de.ibm.com> s390/mm: fix compile for PAGE_DEFAULT_KEY != 0
The usual problem for code that is ifdef'ed out is that it doesn't
compile after a while. That's also the case for the storage key
initialisation code, if it would be used (set PAGE_DEFAULT_KEY to
something not zero):
./arch/s390/include/asm/page.h: In function 'storage_key_init_range':
./arch/s390/include/asm/page.h:36:2: error: implicit declaration of function '__storage_key_init_range'
Since the code itself has been useful for debugging purposes several
times, remove the ifdefs and make sure the code gets compiler
coverage. The cost for this is eight bytes.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
|
| /linux/arch/s390/include/asm/ |
| H A D | page.h | diff de3fa841e429de7e288facf9b642948677fac581 Tue Jun 14 06:55:43 CEST 2016 Heiko Carstens <heiko.carstens@de.ibm.com> s390/mm: fix compile for PAGE_DEFAULT_KEY != 0
The usual problem for code that is ifdef'ed out is that it doesn't
compile after a while. That's also the case for the storage key
initialisation code, if it would be used (set PAGE_DEFAULT_KEY to
something not zero):
./arch/s390/include/asm/page.h: In function 'storage_key_init_range':
./arch/s390/include/asm/page.h:36:2: error: implicit declaration of function '__storage_key_init_range'
Since the code itself has been useful for debugging purposes several
times, remove the ifdefs and make sure the code gets compiler
coverage. The cost for this is eight bytes.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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