[Xen-devel] [PATCH] cleanup for __start_xen()

[Xiao Guangrong <xiaoguangrong@xxxxxxxxxxxxxx>]

Remove repetitive judgment in __start_xen()

Signed-off-by: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxxxxx>

diff --git a/a/xen/arch/x86/setup.c b/b/xen/arch/x86/setup.c
index d87d082..563e46a 100644
--- a/a/xen/arch/x86/setup.c
+++ b/b/xen/arch/x86/setup.c
@@ -729,7 +729,7 @@ void __init __start_xen(unsigned long mbi_p)
 #endif
 
         /* Is the region suitable for relocating the multiboot modules? */
-        if ( !initial_images_start && (s < e) &&
+        if ( !initial_images_start &&
              ((e-s) >= (modules_length+modules_headroom)) )
         {
             initial_images_end = e;
@@ -747,7 +747,7 @@ void __init __start_xen(unsigned long mbi_p)
             }
         }
 
-        if ( !kexec_crash_area.start && (s < e) &&
+        if ( !kexec_crash_area.start &&
              ((e-s) >= kexec_crash_area.size) )
         {
             e = (e - kexec_crash_area.size) & PAGE_MASK;

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