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-rw-r--r--src/sim/syscall_emul.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sim/syscall_emul.cc b/src/sim/syscall_emul.cc
index 517580d79..392658c5a 100644
--- a/src/sim/syscall_emul.cc
+++ b/src/sim/syscall_emul.cc
@@ -324,7 +324,9 @@ _llseekFunc(SyscallDesc *desc, int num, LiveProcess *p, ThreadContext *tc)
SyscallReturn
munmapFunc(SyscallDesc *desc, int num, LiveProcess *p, ThreadContext *tc)
{
- // given that we don't really implement mmap, munmap is really easy
+ // With mmap more fully implemented, it might be worthwhile to bite
+ // the bullet and implement munmap. Should allow us to reuse simulated
+ // memory.
return 0;
}