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authorDag-Erling Smørgrav <des@FreeBSD.org>2003-04-04 17:29:55 +0000
committerDag-Erling Smørgrav <des@FreeBSD.org>2003-04-04 17:29:55 +0000
commit9f45b2da8fa08638581fa4a54d6fbd91b8a55362 (patch)
tree78ef428aa1a0daeb9af91f6945cf0b45f53f3207 /sys/alpha
parenta12b1b124a66a06305dae7f6ba09ae38c3608c38 (diff)
Notes
Diffstat (limited to 'sys/alpha')
-rw-r--r--sys/alpha/alpha/support.s7
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