diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2023-06-01 12:52:22 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2023-06-01 13:32:44 +0200 |
| commit | 9d1bfb8417329b998407a7141d5a8558f735bf40 (patch) | |
| tree | 1b9e6b07ebbc77aac674ff063a31bc28704be75c /dts/src/arm/bcm2835-rpi.dtsi | |
| parent | 5600290f4bf14f1647027eb4073aec35a0cc7a41 (diff) | |
| download | barebox-9d1bfb8417329b998407a7141d5a8558f735bf40.tar.gz barebox-9d1bfb8417329b998407a7141d5a8558f735bf40.tar.xz | |
ARM: mmu_32: Fix zero page faulting
Even with MAP_FAULT we still set PTE_TYPE_SMALL in the 2nd level page
table. With this the zero page doesn't fault on ARMv6 and earlier. Fix
this by only setting PTE_TYPE_SMALL when the map_type is not MAP_FAULT.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/bcm2835-rpi.dtsi')
0 files changed, 0 insertions, 0 deletions