main/libvirt: update physmem patch for musl

1 files changed, 34 insertions, 0 deletions

diff --git a/main/libvirt/physmem.patch b/main/libvirt/physmem.patch
new file mode 100644
index 0000000000..b4901ad581
--- /dev/null
+++ b/main/libvirt/physmem.patch
@@ -0,0 +1,34 @@
+diff --git a/src/nodeinfo.c b/src/nodeinfo.c
+index c88f86c..1fa3e05 100644
+--- a/src/nodeinfo.c
++++ b/src/nodeinfo.c
+@@ -38,6 +38,8 @@
+ # include <sys/types.h>
+ # include <sys/sysctl.h>
+ # include <sys/resource.h>
++#elif defined(__linux__)
++# include <sys/sysinfo.h>
+ #endif
+ 
+ #include "c-ctype.h"
+@@ -1042,6 +1044,7 @@ int nodeGetInfo(virNodeInfoPtr nodeinfo)
+     {
+     int ret = -1;
+     FILE *cpuinfo = fopen(CPUINFO_PATH, "r");
++    struct sysinfo si;
+     if (!cpuinfo) {
+         virReportSystemError(errno,
+                              _("cannot open %s"), CPUINFO_PATH);
+@@ -1053,7 +1056,11 @@ int nodeGetInfo(virNodeInfoPtr nodeinfo)
+         goto cleanup;
+ 
+     /* Convert to KB. */
+-    nodeinfo->memory = physmem_total() / 1024;
++    if (sysinfo(&si) == 0) {
++        nodeinfo->memory = si.totalram / 1024;
++    } else {
++        nodeinfo->memory = physmem_total() / 1024;
++    }
+ 
+  cleanup:
+     VIR_FORCE_FCLOSE(cpuinfo);