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.