| commit | 7be5e359a7eaea6ebe761044f6994163f0dd8585 | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | Tue Dec 27 14:47:42 2016 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Jan 16 07:27:53 2017 +0100 |
| tree | 2c169f78af484b53c28314ee8f789833184a5b1f | |
| parent | 5064cd35062be01cba4b3fa895bdbeb8a9759213 [diff] |
s390/setup: call memblock_reserve only for size > 0 reserve_initrd currently calls memblock_reserve even if the to be reserved size is zero. Even though the memblock core code can handle this correctly, it still yields confusing debug messages if memblock debugging is enabled. Therefore make sure to not call memblock_reserve with a size of zero. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>