tree 1458124d921ca1de4d480c273d49ac981655f221
parent 4808972a1cac08f8e8d65419ab56d27a9da3a922
author Russell King <rmk+kernel@arm.linux.org.uk> 1385815951 +0000
committer Russell King <rmk+kernel@arm.linux.org.uk> 1388320580 +0000

ARM: pgd allocation: retry on failure

Make pgd allocation retry on failure; we really need this to succeed
otherwise fork() can trigger OOMs.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>