diff options
| author | Magnus Damm <damm@opensource.se> | 2009-10-16 07:38:48 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-10-16 07:38:48 +0200 |
| commit | 5fb80ae8bd7549034845ebfba694d483070b768b (patch) | |
| tree | 9657db9a4c7ad10b90d51dd22851f594f9e2d9f6 /block/ioctl.c | |
| parent | sh: Fix up single page flushing to use PAGE_SIZE. (diff) | |
| download | linux-5fb80ae8bd7549034845ebfba694d483070b768b.tar.xz linux-5fb80ae8bd7549034845ebfba694d483070b768b.zip | |
sh: disabled cache handling fix.
Add code to handle the cache disabled case. Fixes breakage introduced by
37443ef3f0406e855e169c87ae3f4ffb4b6ff635 ("sh: Migrate SH-4 cacheflush
ops to function pointers."). Without this patch configuring caches off
with CONFIG_CACHE_OFF=y makes kfr2r09 and migo-r lock up in fbdev
deferred io or early user space.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'block/ioctl.c')
0 files changed, 0 insertions, 0 deletions