diff options
| author | Greg Ungerer <[email protected]> | 2011-10-14 15:41:56 +1000 |
|---|---|---|
| committer | Greg Ungerer <[email protected]> | 2011-12-30 10:20:24 +1000 |
| commit | bbc6f1ba509cf9cda42ce63bbd40afe577ab028e (patch) | |
| tree | 281010e3d781b995e429efaacd7c99d0947c2bdf /net/lapb/lapb_timer.c | |
| parent | 88be3515934004d271398129ba7145635e95127e (diff) | |
m68k: set register a2 to current if MMU enabled on ColdFire
Virtual memory m68k systems build with register a2 dedicated to being the
current proc pointer (non-MMU don't do this). Add code to the ColdFire
interrupt and exception processing to set this on entry, and at context
switch time. We use the same GET_CURRENT() macro that MMU enabled code
uses - modifying it so that the assembler is ColdFire clean.
Signed-off-by: Greg Ungerer <[email protected]>
Acked-by: Matt Waddel <[email protected]>
Acked-by: Kurt Mahan <[email protected]>
Acked-by: Geert Uytterhoeven <[email protected]>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions