CVS commit: src/lib/libc/arch/x86_64/sys

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Mon Nov 24 15:33:18 UTC 2014

Modified Files:
        src/lib/libc/arch/x86_64/sys: ptrace.S

Log Message:
Fix ptrace %rcx corruption when pthread_errno() is used. Small example:
    #include <sys/types.h>
    #include <stdio.h>
    #include <sys/ptrace.h>
    int main(void) { ptrace(18, getpid(), NULL, 0xabcd); }
The -lpthread cases pases 0 instead of 0xabcd


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/lib/libc/arch/x86_64/sys/ptrace.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.