]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9be1c9c) | patch
[S390] fix page table walk for changing page attributes
authorJan Glauber <jang@linux.vnet.ibm.com>
Wed, 20 Apr 2011 08:15:32 +0000 (10:15 +0200)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Wed, 20 Apr 2011 08:15:43 +0000 (10:15 +0200)
commit4bb3a654243fb19ab1f07f44ccf3b23f9bc56c92
tree1fc12df988d36cf50500d2014625a5e2ca8a15fbtree | snapshot
parent9be1c9c934fc74af16f39fbb582d9fb558fdc98bcommit | diff
[S390] fix page table walk for changing page attributes

The page table walk for changing page attributes used the wrong
address for pgd/pud/pmd lookups if the range was bigger than
a pmd entry. Fix the lookup by using the correct address.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/mm/pageattr.c diff | blob | history
Linux Kernel Source Tree.