git: 2d4b17685fd2 - main - linuxkpi: errno: Add EHWPOISON

From: Emmanuel Vadot <manu_at_FreeBSD.org>
Date: Mon, 08 Aug 2022 14:04:22 UTC
The branch main has been updated by manu:

URL: https://cgit.FreeBSD.org/src/commit/?id=2d4b17685fd2891ffc28590a408df4b96d218b05

commit 2d4b17685fd2891ffc28590a408df4b96d218b05
Author:     Emmanuel Vadot <manu@FreeBSD.org>
AuthorDate: 2022-07-27 07:50:25 +0000
Commit:     Emmanuel Vadot <manu@FreeBSD.org>
CommitDate: 2022-08-08 13:22:35 +0000

    linuxkpi: errno: Add EHWPOISON
    
    Needed by drm-kmod.
    
    Reviewed by:    bz, hselasky
    Obtained from:  drm-kmod
    Sponsored by:   Beckhoff Automation GmbH & Co. KG
    Differential Revision:  https://reviews.freebsd.org/D36017
---
 sys/compat/linuxkpi/common/include/linux/errno.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/compat/linuxkpi/common/include/linux/errno.h b/sys/compat/linuxkpi/common/include/linux/errno.h
index f9c0ceeac5e2..72d8af6779a5 100644
--- a/sys/compat/linuxkpi/common/include/linux/errno.h
+++ b/sys/compat/linuxkpi/common/include/linux/errno.h
@@ -44,6 +44,7 @@
 #define	ERESTARTSYS     512
 #define	ENOTSUPP	EOPNOTSUPP
 #define	ENONET		EHOSTDOWN
+#define	EHWPOISON	133	/* Memory page hardware error */
 
 /*
  * The error numbers below are arbitrary and do not resemble the numbers