diff options
| author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-08-28 07:56:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-08-28 07:56:42 -0700 |
| commit | c8339002de4fcb6b30c20f8676e92d30d04d5d87 (patch) | |
| tree | 118c0c5d3600d935921a9859b802aa8f56649d07 /include/linux/bitmap.h | |
| parent | 2ac5f852bd0634c585a6cf55c78bc457f451dcdf (diff) | |
| parent | 75e1802f052e595738683a00122ddf9577dcd456 (diff) | |
Merge bk://linux-voyager.bkbits.net/dma-declare-coherent-memory-2.6
into ppc970.osdl.org:/home/torvalds/v2.6/linux
Diffstat (limited to 'include/linux/bitmap.h')
| -rw-r--r-- | include/linux/bitmap.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index 9dadd08e2b53..77401c15510b 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -98,6 +98,9 @@ extern int bitmap_scnprintf(char *buf, unsigned int len, const unsigned long *src, int nbits); extern int bitmap_parse(const char __user *ubuf, unsigned int ulen, unsigned long *dst, int nbits); +extern int bitmap_find_free_region(unsigned long *bitmap, int bits, int order); +extern void bitmap_release_region(unsigned long *bitmap, int pos, int order); +extern int bitmap_allocate_region(unsigned long *bitmap, int pos, int order); #define BITMAP_LAST_WORD_MASK(nbits) \ ( \ |