| commit | 711e522d70f760969de7bcc97907b467993614dc | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Thu Aug 20 17:24:40 2009 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Thu Aug 20 17:24:40 2009 +0900 |
| tree | efc571a1297b76ebcaad95faf5ae3f52444f6432 | |
| parent | c139a595878b0e8156476668e3d5c27b6aca7624 [diff] |
sh: Use local TLB flush for get_mmu_context() ASID exhaustion. When get_mmu_context() runs out of new ASIDs it flushes the TLB and wraps around. Despite the fact the ASIDs are tracked per-CPU, a global TLB flush was being used. Switch this over to a local one, as matches the intent. Signed-off-by: Paul Mundt <lethal@linux-sh.org>