Author: kib
Date: Fri Aug  3 15:35:29 2018
New Revision: 337261
URL: https://svnweb.freebsd.org/changeset/base/337261

Log:
  Fix typo in copyinstr_smap, resulting in mis-handling of too long strings.
  
  Reported and tested by:       pho
  PR:   230286
  Sponsored by: The FreeBSD Foundation

Modified:
  head/sys/amd64/amd64/support.S

Modified: head/sys/amd64/amd64/support.S
==============================================================================
--- head/sys/amd64/amd64/support.S      Fri Aug  3 15:30:32 2018        
(r337260)
+++ head/sys/amd64/amd64/support.S      Fri Aug  3 15:35:29 2018        
(r337261)
@@ -922,7 +922,7 @@ ENTRY(copyinstr_smap)
 
 2:
        decq    %rdx
-       jz      copyinstr_succ
+       jz      copyinstr_toolong
 
        stac
        lodsb
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