git: b25bb7786164 - stable/12 - amd64/linux*: add required header to get the constant value

[Mark Johnston]

The branch stable/12 has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=b25bb77861640456a77fbf6f34cac4a3b69f0e5f

commit b25bb77861640456a77fbf6f34cac4a3b69f0e5f
Author:     Konstantin Belousov <kib at FreeBSD.org>
AuthorDate: 2021-05-25 22:19:44 +0000
Commit:     Mark Johnston <markj at FreeBSD.org>
CommitDate: 2021-05-26 19:29:06 +0000

    amd64/linux*: add required header to get the constant value
    
    Otherwise asm silently interpret it as the external global symbol.
    
    Reported by:    bz
    Sponsored by:   The FreeBSD Foundation
    Fixes:  91aae953cb80
    
    (cherry picked from commit a59f0285377aa3d61cccda64e9ade126ecb3d2d9)
---
 sys/amd64/linux/linux_support.s     | 1 +
 sys/amd64/linux32/linux32_support.s | 1 +
 2 files changed, 2 insertions(+)

diff --git a/sys/amd64/linux/linux_support.s b/sys/amd64/linux/linux_support.s
index bb1c218bdf89..79e361867f1d 100644
--- a/sys/amd64/linux/linux_support.s
+++ b/sys/amd64/linux/linux_support.s
@@ -30,6 +30,7 @@
 
 #include "linux_assym.h"		/* system definitions */
 #include <machine/asmacros.h>		/* miscellaneous asm macros */
+#include <machine/specialreg.h>
 
 #include "assym.inc"
 
diff --git a/sys/amd64/linux32/linux32_support.s b/sys/amd64/linux32/linux32_support.s
index 86f3d11b552b..2e2dbca4e24b 100644
--- a/sys/amd64/linux32/linux32_support.s
+++ b/sys/amd64/linux32/linux32_support.s
@@ -30,6 +30,7 @@
 
 #include "linux32_assym.h"		/* system definitions */
 #include <machine/asmacros.h>		/* miscellaneous asm macros */
+#include <machine/specialreg.h>
 
 #include "assym.inc"