Remove hacks for old kernels for architectures which require new kernels
* util.c (change_syscall): For MICROBLAZE, replace code
with dummy "return 0" and a comment explaining why that is ok
for this architecture.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/util.c b/util.c
index fa59604..f699cb2 100644
--- a/util.c
+++ b/util.c
@@ -1293,8 +1293,8 @@
/* Tilera CPUs are only supported since about linux-2.6.34 */
return 0;
#elif defined(MICROBLAZE)
- if (ptrace(PTRACE_POKEUSER, tcp->pid, (char*)(PT_GPR(0)), new) < 0)
- return -1;
+ /* setbpt/clearbpt never used: */
+ /* microblaze is only supported since about linux-2.6.30 */
return 0;
#else
#warning Do not know how to handle change_syscall for this architecture