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authorIgor Mammedov <imammedo@redhat.com>2020-04-09 09:41:33 -0400
committerPaolo Bonzini <pbonzini@redhat.com>2020-04-13 02:56:18 -0400
commit1148e4f4dc22f8efe3419fda4ca4f0a7369ef94a (patch)
tree2998d8e90f6c4af3f040ed8b204e5ff024dafa27 /softmmu/vl.c
parentfb8a9677b1cab0ea140a8206050f7c7ff99bb465 (diff)
vl.c: error out if -mem-path is used together with -M memory-backend
the former is not actually used by explicit backend, so instead of silently ignoring the option in non valid context, exit with error. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20200409134133.11339-1-imammedo@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'softmmu/vl.c')
-rw-r--r--softmmu/vl.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/softmmu/vl.c b/softmmu/vl.c
index 58a40bcfc1..32c0047889 100644
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -4315,6 +4315,11 @@ void qemu_init(int argc, char **argv, char **envp)
"explicitly specified 'memory-backend' property");
exit(EXIT_FAILURE);
}
+ if (mem_path) {
+ error_report("'-mem-path' can't be used together with"
+ "'-machine memory-backend'");
+ exit(EXIT_FAILURE);
+ }
ram_size = backend_size;
}