diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-04-29 21:13:14 +0000 |
|---|---|---|
| committer | <ralf@linux-mips.org> | 1997-04-29 21:13:14 +0000 |
| commit | 19c9bba94152148523ba0f7ef7cffe3d45656b11 (patch) | |
| tree | 40b1cb534496a7f1ca0f5c314a523c69f1fee464 /include/asm-alpha/checksum.h | |
| parent | 7206675c40394c78a90e74812bbdbf8cf3cca1be (diff) | |
Import of Linux/MIPS 2.1.36
Diffstat (limited to 'include/asm-alpha/checksum.h')
| -rw-r--r-- | include/asm-alpha/checksum.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-alpha/checksum.h b/include/asm-alpha/checksum.h index 26c672521..6cf76c5a7 100644 --- a/include/asm-alpha/checksum.h +++ b/include/asm-alpha/checksum.h @@ -44,9 +44,16 @@ unsigned int csum_partial_copy(const char *src, char *dst, int len, unsigned int /* * the same as csum_partial, but copies from user space (but on the alpha * we have just one address space, so this is identical to the above) + * + * this is obsolete and will go away. */ #define csum_partial_copy_fromuser csum_partial_copy +/* + * this is a new version of the above that records errors it finds in *errp, + * but continues and zeros the rest of the buffer. + */ +unsigned int csum_partial_copy_from_user(const char *src, char *dst, int len, unsigned int sum, int *errp); /* * this routine is used for miscellaneous IP-like checksums, mainly |