[Xen-changelog] [xen master] x86/link: Discard the alternatives ".discard" sections

[patchbot@xxxxxxx]

commit 4202a21cf6ab7ddfeef595f5a99f7da0afca262c
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Tue Apr 7 18:26:15 2015 +0100
Commit:     Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
CommitDate: Fri Apr 10 11:36:03 2015 -0400

    x86/link: Discard the alternatives ".discard" sections
    
    This appears to have been missed when porting the alternatives framework 
from
    Linux, and saves us a section which is otherwise loaded into memory.
    
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    CC: Keir Fraser <keir@xxxxxxx>
    CC: Jan Beulich <JBeulich@xxxxxxxx>
    Reviewed-by: Tim Deegan <tim@xxxxxxx>
---
 xen/arch/x86/xen.lds.S |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/xen/arch/x86/xen.lds.S b/xen/arch/x86/xen.lds.S
index d4b1f1a..c854181 100644
--- a/xen/arch/x86/xen.lds.S
+++ b/xen/arch/x86/xen.lds.S
@@ -197,6 +197,8 @@ SECTIONS
        *(.exit.text)
        *(.exit.data)
        *(.exitcall.exit)
+       *(.discard)
+       *(.discard.*)
        *(.eh_frame)
 #ifdef EFI
        *(.comment)
--
generated by git-patchbot for /home/xen/git/xen.git#master

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