linux-kernel - [PATCH 4/6] um: Remove unused mm_fd field from mm

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Message-Id: <20240816015447.320394-5-tiwei.btw@antgroup.com>
Date: Fri, 16 Aug 2024 09:54:45 +0800
From: "Tiwei Bie" <tiwei.btw@...group.com>
To: richard@....at,
	anton.ivanov@...bridgegreys.com,
	johannes@...solutions.net
Cc:  <linux-um@...ts.infradead.org>,
   <linux-kernel@...r.kernel.org>,
  "Tiwei Bie" <tiwei.btw@...group.com>
Subject: [PATCH 4/6] um: Remove unused mm_fd field from mm_id

It's no longer used since the removal of the SKAS3/4 support.

Signed-off-by: Tiwei Bie <tiwei.btw@...group.com>
---
 arch/um/include/shared/skas/mm_id.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/um/include/shared/skas/mm_id.h b/arch/um/include/shared/skas/mm_id.h
index 1e76ba40feba..b3571a8afec9 100644
--- a/arch/um/include/shared/skas/mm_id.h
+++ b/arch/um/include/shared/skas/mm_id.h
@@ -8,7 +8,6 @@
 
 struct mm_id {
 	union {
-		int mm_fd;
 		int pid;
 	} u;
 	unsigned long stack;
-- 
2.34.1