diff options
| author | Zachary Amsden <zach@vmware.com> | 2007-08-21 21:30:36 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-22 14:10:47 -0400 |
| commit | 8b14cb9953c6b569327e9372718cff09a98f9589 (patch) | |
| tree | b4eeaa2cb428fc6471c0f124cb8bb9e23de03273 /include/asm-s390/atomic.h | |
| parent | cb00e99c0abd844b884c64c6b54aa3b7d345ebb1 (diff) | |
Fix lazy mode vmalloc synchronization for paravirt
Touching vmalloc memory in the middle of a lazy mode update can generate
a kernel PDE update, which must be flushed immediately. The fix is to
leave lazy mode when doing a vmalloc sync.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Acked-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-s390/atomic.h')
0 files changed, 0 insertions, 0 deletions