From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio

---
 kernel/fs/xfs/Kconfig |   27 ++++++++++++++++++++++++++-
 1 files changed, 26 insertions(+), 1 deletions(-)

diff --git a/kernel/fs/xfs/Kconfig b/kernel/fs/xfs/Kconfig
index 457ac9f..9fac5ea 100644
--- a/kernel/fs/xfs/Kconfig
+++ b/kernel/fs/xfs/Kconfig
@@ -1,7 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
 config XFS_FS
 	tristate "XFS filesystem support"
 	depends on BLOCK
-	depends on (64BIT || LBDAF)
 	select EXPORTFS
 	select LIBCRC32C
 	select FS_IOMAP
@@ -22,6 +22,31 @@
 	  system of your root partition is compiled as a module, you'll need
 	  to use an initial ramdisk (initrd) to boot.
 
+config XFS_SUPPORT_V4
+	bool "Support deprecated V4 (crc=0) format"
+	depends on XFS_FS
+	default y
+	help
+	  The V4 filesystem format lacks certain features that are supported
+	  by the V5 format, such as metadata checksumming, strengthened
+	  metadata verification, and the ability to store timestamps past the
+	  year 2038.  Because of this, the V4 format is deprecated.  All users
+	  should upgrade by backing up their files, reformatting, and restoring
+	  from the backup.
+
+	  Administrators and users can detect a V4 filesystem by running
+	  xfs_info against a filesystem mountpoint and checking for a string
+	  beginning with "crc=".  If the string "crc=0" is found, the
+	  filesystem is a V4 filesystem.  If no such string is found, please
+	  upgrade xfsprogs to the latest version and try again.
+
+	  This option will become default N in September 2025.  Support for the
+	  V4 format will be removed entirely in September 2030.  Distributors
+	  can say N here to withdraw support earlier.
+
+	  To continue supporting the old V4 format (crc=0), say Y.
+	  To close off an attack surface, say N.
+
 config XFS_QUOTA
 	bool "XFS Quota support"
 	depends on XFS_FS

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