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# CONFIG_XFS_SUPPORT_V4:
#
# 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.
#
# Symbol: XFS_SUPPORT_V4 [=y]
# Type : bool
# Defined at fs/xfs/Kconfig:25
# Prompt: Support deprecated V4 (crc=0) format
# Depends on: BLOCK [=y] && XFS_FS [=m]
# Location:
# -> File systems
# -> XFS filesystem support (XFS_FS [=m])
#
#
#
CONFIG_XFS_SUPPORT_V4=y
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