| commit | 3e76ee99b095e5bee71165fda5edbe6b66b39700 | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | Thu May 19 16:25:30 2016 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Jun 13 15:58:14 2016 +0200 |
| tree | 48a2b24b6fee363593b53d0d568b20a7e3a62401 | |
| parent | 5aa29975e81851b7d48cb79c0c95d95360bfd9a6 [diff] |
s390/mm: always use PAGE_KERNEL when mapping pages Always use PAGE_KERNEL when re-enabling pages within the kernel mapping due to debug pagealloc. Without using this pgprot value pte_mkwrite() and pte_wrprotect() won't work on such mappings after an unmap -> map cycle anymore. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>