3 files changed, 12 insertions, 1 deletions
diff --git a/src/arch/x86/linux/process.cc b/src/arch/x86/linux/process.cc
index 9ec4ca040..22fe0026c 100644
--- a/src/arch/x86/linux/process.cc
+++ b/src/arch/x86/linux/process.cc
@@ -298,7 +298,11 @@ static SyscallDesc syscallDescs64[] = {
     /*  75 */ SyscallDesc("fdatasync", unimplementedFunc),
     /*  76 */ SyscallDesc("truncate", truncateFunc),
     /*  77 */ SyscallDesc("ftruncate", ftruncateFunc),
+#if defined(SYS_getdents)
     /*  78 */ SyscallDesc("getdents", getdentsFunc),
+#else
+    /*  78 */ SyscallDesc("getdents", unimplementedFunc),
+#endif
     /*  79 */ SyscallDesc("getcwd", getcwdFunc),
     /*  80 */ SyscallDesc("chdir", chdirFunc),
     /*  81 */ SyscallDesc("fchdir", unimplementedFunc),
@@ -690,7 +694,11 @@ static SyscallDesc syscallDescs32[] = {
     /* 138 */ SyscallDesc("setfsuid", unimplementedFunc),
     /* 139 */ SyscallDesc("setfsgid", unimplementedFunc),
     /* 140 */ SyscallDesc("_llseek", _llseekFunc),
+#if defined(SYS_getdents)
     /* 141 */ SyscallDesc("getdents", getdentsFunc),
+#else
+    /* 141 */ SyscallDesc("getdents", unimplementedFunc),
+#endif
     /* 142 */ SyscallDesc("_newselect", unimplementedFunc),
     /* 143 */ SyscallDesc("flock", unimplementedFunc),
     /* 144 */ SyscallDesc("msync", unimplementedFunc),
diff --git a/src/sim/syscall_emul.cc b/src/sim/syscall_emul.cc
index 794b0bc2c..4a6fafa27 100644
--- a/src/sim/syscall_emul.cc
+++ b/src/sim/syscall_emul.cc
@@ -1151,6 +1151,7 @@ rmdirFunc(SyscallDesc *desc, int num, Process *p, ThreadContext *tc)
     return (result == -1) ? -errno : result;
 }
 
+#if defined(SYS_getdents)
 SyscallReturn
 getdentsFunc(SyscallDesc *desc, int callnum, Process *p, ThreadContext *tc)
 {
@@ -1198,4 +1199,4 @@ getdentsFunc(SyscallDesc *desc, int callnum, Process *p, ThreadContext *tc)
     buf_arg.copyOut(tc->getMemProxy());
     return status;
 }
-
+#endif
diff --git a/src/sim/syscall_emul.hh b/src/sim/syscall_emul.hh
index 17d410937..ba607c9cb 100644
--- a/src/sim/syscall_emul.hh
+++ b/src/sim/syscall_emul.hh
@@ -303,9 +303,11 @@ SyscallReturn pipeImpl(SyscallDesc *desc, int num, Process *p,
 SyscallReturn getpidFunc(SyscallDesc *desc, int num,
                          Process *p, ThreadContext *tc);
 
+#if defined(SYS_getdents)
 // Target getdents() handler.
 SyscallReturn getdentsFunc(SyscallDesc *desc, int num,
                            Process *p, ThreadContext *tc);
+#endif
 
 // Target getuid() handler.
 SyscallReturn getuidFunc(SyscallDesc *desc, int num,