diff options
Diffstat (limited to 'sys/alpha')
| -rw-r--r-- | sys/alpha/alpha/support.s | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sys/alpha/alpha/support.s b/sys/alpha/alpha/support.s index 0ae8aa837018..8977c2ecba8d 100644 --- a/sys/alpha/alpha/support.s +++ b/sys/alpha/alpha/support.s @@ -270,16 +270,11 @@ NESTED(copyoutstr, 4, 16, ra, 0, 0) /* * Copy a bytes within the kernel's address space. - * - * In the kernel, bcopy() doesn't have to handle the overlapping - * case; that's that ovbcopy() is for. However, it doesn't hurt - * to do both in bcopy, and it does provide a measure of safety. + * Handles overlapping regions. * * void bcopy(char *from, char *to, size_t len); - * void ovbcopy(char *from, char *to, size_t len); */ LEAF(bcopy,3) -XLEAF(ovbcopy,3) /* Check for negative length */ ble a2,bcopy_done |