path: root/include/linux/kexec.h
diff options
authorBaoquan He <>2015-02-17 13:45:44 -0800
committerLinus Torvalds <>2015-02-17 14:34:51 -0800
commit73d7e3eac01da3cef32ab25cbc6a36a6202c4ea6 (patch)
treec8e8ae31c8e46cca84aac8bde9b0919126cfafd5 /include/linux/kexec.h
parent1df0135588ed4e6048c1608ec046e9a38ea91e8e (diff)
kexec: remove never used member destination in kimage
struct kimage has a member destination which is used to store the real destination address of each page when load segment from user space buffer to kernel. But we never retrieve the value stored in kimage->destination, so this member variable in kimage and its assignment operation are redundent code. I guess for_each_kimage_entry just does the work that kimage->destination is expected to do. So in this patch just make a cleanup to remove it. Signed-off-by: Baoquan He <> Cc: "Eric W. Biederman" <> Cc: Vivek Goyal <> Signed-off-by: Andrew Morton <> Signed-off-by: Linus Torvalds <>
Diffstat (limited to 'include/linux/kexec.h')
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index 9d957b7ae095..10da8e246317 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -122,8 +122,6 @@ struct kimage {
kimage_entry_t *entry;
kimage_entry_t *last_entry;
- unsigned long destination;
unsigned long start;
struct page *control_code_page;
struct page *swap_page;