diff options
| author | Hari Kanigeri <[email protected]> | 2010-08-20 13:50:18 +0000 |
|---|---|---|
| committer | Tony Lindgren <[email protected]> | 2010-10-05 10:22:13 -0700 |
| commit | 0fa035e52373386381fcdfbd506e32eac0c662f0 (patch) | |
| tree | 54096bf2eaa7f9d9ffa55c05a63711ee7f063900 /net/unix/sysctl_net_unix.c | |
| parent | 3c729087d4312a4a1fa1a8b674fd9c8050cfc3db (diff) | |
omap: iommu-load cam register before flushing the entry
The flush_iotlb_page is not loading the cam register before flushing
the cam entry. This causes wrong entry to be flushed out from the TLB, and
if the entry happens to be a locked TLB entry it would lead to MMU faults.
The fix is to load the cam register with the address to be flushed before
flushing the TLB entry.
Signed-off-by: Hari Kanigeri <[email protected]>
Acked-by: Hiroshi DOYU <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions