Patchwork [1/2] Refactor numa mode setting

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Submitter Blue Swirl
Date March 26, 2010, 9:48 p.m.
Message ID <f43fc5581003261448h6b7e8e53q8cdbf6600fc3ed1b@mail.gmail.com>
Download mbox | patch
Permalink /patch/48725/
State New
Headers show

Comments

Blue Swirl - March 26, 2010, 9:48 p.m.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
 vl.c |   23 +++++++++++++++--------
 1 files changed, 15 insertions(+), 8 deletions(-)

Patch

diff --git a/vl.c b/vl.c
index f12363c..ca568b2 100644
--- a/vl.c
+++ b/vl.c
@@ -2927,6 +2927,20 @@  static bool tcg_cpu_exec(void)
     return tcg_has_work();
 }

+static void set_numa_modes(void)
+{
+    CPUState *env;
+    int i;
+
+    for (env = first_cpu; env != NULL; env = env->next_cpu) {
+        for (i = 0; i < nb_numa_nodes; i++) {
+            if (node_cpumask[i] & (1 << env->cpu_index)) {
+                env->numa_node = i;
+            }
+        }
+    }
+}
+
 static int vm_can_run(void)
 {
     if (powerdown_requested)
@@ -3735,7 +3749,6 @@  int main(int argc, char **argv, char **envp)
     const char *chroot_dir = NULL;
     const char *run_as = NULL;
 #endif
-    CPUState *env;
     int show_vnc_port = 0;
     int defconfig = 1;

@@ -4851,13 +4864,7 @@  int main(int argc, char **argv, char **envp)
     sighandler_setup();
 #endif

-    for (env = first_cpu; env != NULL; env = env->next_cpu) {
-        for (i = 0; i < nb_numa_nodes; i++) {
-            if (node_cpumask[i] & (1 << env->cpu_index)) {
-                env->numa_node = i;
-            }
-        }
-    }
+    set_numa_modes();

     current_machine = machine;