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| author | Keir Fraser <keir.fraser@citrix.com> | 2008-04-07 15:02:47 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2008-04-07 15:02:47 +0100 |
| commit | 994068a534cb6b2e23eb24ae1088c6d9624c7c63 (patch) | |
| tree | 227a20b21a9aba974a657233c8b11492ff6e16de /xen/include/xen/xencomm.h | |
| parent | 54cdc383f128d5682852d1d55e091445a433810c (diff) | |
| download | xen-994068a534cb6b2e23eb24ae1088c6d9624c7c63.tar.gz xen-994068a534cb6b2e23eb24ae1088c6d9624c7c63.tar.bz2 xen-994068a534cb6b2e23eb24ae1088c6d9624c7c63.zip | |
xencomm: add support for log dirty mode
Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
Diffstat (limited to 'xen/include/xen/xencomm.h')
| -rw-r--r-- | xen/include/xen/xencomm.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/xen/include/xen/xencomm.h b/xen/include/xen/xencomm.h index 9b46c89dbf..f044c74f99 100644 --- a/xen/include/xen/xencomm.h +++ b/xen/include/xen/xencomm.h @@ -114,4 +114,12 @@ static inline unsigned long xencomm_inline_addr(const void *handle) xencomm_copy_from_guest(_d, _s, sizeof(*_d), _off); \ }) +#ifdef CONFIG_XENCOMM_MARK_DIRTY +extern void xencomm_mark_dirty(unsigned long addr, unsigned int len); +#else +static inline void xencomm_mark_dirty(unsigned long addr, unsigned int len) +{ +} +#endif + #endif /* __XENCOMM_H__ */ |