diff options
| author | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2007-08-15 16:12:18 +0200 |
|---|---|---|
| committer | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2007-08-15 16:36:56 +0200 |
| commit | 6f834197a79d34d65ca44e9c77f2571edbcfb64b (patch) | |
| tree | 3cd3bf8534e1f041cd94f16d205925b74186bea2 /ipc/msg.c | |
| parent | [AVR32] Simplify pte_alloc_one{,_kernel} (diff) | |
| download | linux-6f834197a79d34d65ca44e9c77f2571edbcfb64b.tar.xz linux-6f834197a79d34d65ca44e9c77f2571edbcfb64b.zip | |
[AVR32] Fix bogus pte_page() definition
The current definition of pte_page() masks out valid bits from the
physical address, causing vmalloc_to_page() to misbehave. This may
lead to everything from mmap() silently accessing the wrong data to
"invalid pte" errors dumped by the kernel.
Also remove the now-unused definition of PTE_PHYS_MASK.
Thanks to Matteo Vit for discovering this bug.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Diffstat (limited to 'ipc/msg.c')
0 files changed, 0 insertions, 0 deletions