Change comparisons with function pointers to comparisons with SENs

* pathtrace.c (pathtrace_match): Change all comparisons with function
pointers to a single SEN based switch.
* syscall.c (dumpio, trace_syscall_entering): Change all comparisons
with function pointers to comparisons with SENs.
* ipc.c (sys_ipc): Remove.
* sock.c (sys_socketcall): Likewise.
* linux/dummy.h (sys_ipc, sys_socketcall): New aliases.

1 files changed, 0 insertions, 5 deletions

diff --git a/sock.c b/sock.c
index 97d8afa6c..4da530227 100644
--- a/sock.c
+++ b/sock.c
@@ -348,8 +348,3 @@ sock_ioctl(struct tcb *tcp, const unsigned int code, const long arg)
 
 	return RVAL_DECODED | 1;
 }
-
-SYS_FUNC(socketcall)
-{
-	return printargs(tcp);
-}