1 files changed, 5 insertions, 1 deletions

diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index 70733780fdd9..3d0485c361c7 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -107,6 +107,8 @@ static void free_kclist_ents(struct list_head *head)
  */
 static void __kcore_update_ram(struct list_head *list)
 {
+        int nphdr;
+        size_t size;
         struct kcore_list *tmp, *pos;
         LIST_HEAD(garbage);
 
@@ -121,6 +123,7 @@ static void __kcore_update_ram(struct list_head *list)
         } else
                 list_splice(list, &garbage);
         kcore_need_update = 0;
+        proc_root_kcore->size = get_kcore_size(&nphdr, &size);
         write_unlock(&kclist_lock);
 
         free_kclist_ents(&garbage);
@@ -429,7 +432,8 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos)
         unsigned long start;
 
         read_lock(&kclist_lock);
-        proc_root_kcore->size = size = get_kcore_size(&nphdr, &elf_buflen);
+        size = get_kcore_size(&nphdr, &elf_buflen);
+
         if (buflen == 0 || *fpos >= size) {
                 read_unlock(&kclist_lock);
                 return 0;