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[PULL,3/6] module: Simplify module_load()

Message ID 1405674265-24058-4-git-send-email-pbonzini@redhat.com
State New
Headers show

Commit Message

Paolo Bonzini July 18, 2014, 9:04 a.m. UTC 
From: Andreas Färber <afaerber@suse.de>

The file path is not used for error reporting, so we can free it
directly after use.

Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 util/module.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/util/module.c b/util/module.c
index 214effb..9fd3030 100644
--- a/util/module.c
+++ b/util/module.c
@@ -202,18 +202,16 @@  static void module_load(module_init_type type)
         for (i = 0; i < ARRAY_SIZE(dirs); i++) {
             fname = g_strdup_printf("%s/%s%s", dirs[i], *mp, HOST_DSOSUF);
             ret = module_load_file(fname);
+            g_free(fname);
+            fname = NULL;
             /* Try loading until loaded a module file */
             if (!ret) {
                 break;
             }
-            g_free(fname);
-            fname = NULL;
         }
         if (ret == -ENOENT) {
             fprintf(stderr, "Can't find module: %s\n", *mp);
         }
-
-        g_free(fname);
     }
 
     for (i = 0; i < ARRAY_SIZE(dirs); i++) {