Remove unused struct tcb::inst field

It is unused since we dropped support for kernels without PTRACE_SETOPTIONS.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

diff --git a/defs.h b/defs.h
index 9e269c7a95f0a6205f908e78b49dcb099c31feb6..14e46535b0a502b0a0eaa57c1cad14718b0a1093 100644 (file)
--- a/defs.h
+++ b/defs.h
@@ -247,8 +247,6 @@ struct tcb {
        struct timeval stime;   /* System time usage as of last process wait */
        struct timeval dtime;   /* Delta for system time usage */
        struct timeval etime;   /* Syscall entry time */
-                               /* Support for tracing forked processes: */
-       long inst[2];           /* Saved clone args (badly named) */
 
 #ifdef USE_LIBUNWIND
        struct UPT_info* libunwind_ui;