diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/scatterlist.h | |
download | lwn-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz lwn-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/scatterlist.h')
-rw-r--r-- | include/linux/scatterlist.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h new file mode 100644 index 000000000000..7f717e95ae37 --- /dev/null +++ b/include/linux/scatterlist.h @@ -0,0 +1,14 @@ +#ifndef _LINUX_SCATTERLIST_H +#define _LINUX_SCATTERLIST_H + +static inline void sg_init_one(struct scatterlist *sg, + u8 *buf, unsigned int buflen) +{ + memset(sg, 0, sizeof(*sg)); + + sg->page = virt_to_page(buf); + sg->offset = offset_in_page(buf); + sg->length = buflen; +} + +#endif /* _LINUX_SCATTERLIST_H */ |