diff options
| author | LEROY Christophe <[email protected]> | 2014-09-19 10:36:10 +0200 |
|---|---|---|
| committer | Scott Wood <[email protected]> | 2014-11-07 18:10:45 -0600 |
| commit | c51a6821bdbc9068adda93b3b8ee65df8e4642a6 (patch) | |
| tree | 0ff47308ec2dbb867a316d3eaf57d2e965041922 /net/lapb/lapb_in.c | |
| parent | 83c17ba35e0306e671b5c9ab622535f23a9a3e78 (diff) | |
powerpc/8xx: Invalidate non present TLB as early as possible
8xx sometimes need to load a invalid/non-present TLBs in
it DTLB asm handler.
These must be invalidated separaly as linux mm doesn't.
Commit 5efab4a02c89c252fb4cce097aafde5f8208dbfe was invalidating them in
arch/powerpc/mm/fault.c.
This patch does the invalidation earlier in order to free the TLB as soon as
possible. This also has the advantage of removing some 8xx specific code from
fault.c
Signed-off-by: Christophe Leroy <[email protected]>
Signed-off-by: Scott Wood <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions