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Diffstat (limited to '')
| -rw-r--r-- | fs/quota/Kconfig | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/fs/quota/Kconfig b/fs/quota/Kconfig new file mode 100644 index 000000000..b59cd172b --- /dev/null +++ b/fs/quota/Kconfig @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Quota configuration +# + +config QUOTA + bool "Quota support" + select QUOTACTL + select SRCU + help + If you say Y here, you will be able to set per user limits for disk + usage (also called disk quotas). Currently, it works for the + ext2, ext3, ext4, jfs, ocfs2 and reiserfs file systems. + Note that gfs2 and xfs use their own quota system. + Ext3, ext4 and reiserfs also support journaled quotas for which + you don't need to run quotacheck(8) after an unclean shutdown. + For further details, read the Quota mini-HOWTO, available from + <https://www.tldp.org/docs.html#howto>, or the documentation provided + with the quota tools. Probably the quota support is only useful for + multi user systems. If unsure, say N. + +config QUOTA_NETLINK_INTERFACE + bool "Report quota messages through netlink interface" + depends on QUOTACTL && NET + help + If you say Y here, quota warnings (about exceeding softlimit, reaching + hardlimit, etc.) will be reported through netlink interface. If unsure, + say Y. + +config PRINT_QUOTA_WARNING + bool "Print quota warnings to console (OBSOLETE)" + depends on QUOTA + default y + help + If you say Y here, quota warnings (about exceeding softlimit, reaching + hardlimit, etc.) will be printed to the process' controlling terminal. + Note that this behavior is currently deprecated and may go away in + future. Please use notification via netlink socket instead. + +config QUOTA_DEBUG + bool "Additional quota sanity checks" + depends on QUOTA + default n + help + If you say Y here, quota subsystem will perform some additional + sanity checks of quota internal structures. If unsure, say N. + +# Generic support for tree structured quota files. Selected when needed. +config QUOTA_TREE + tristate + +config QFMT_V1 + tristate "Old quota format support" + depends on QUOTA + help + This quota format was (is) used by kernels earlier than 2.4.22. If + you have quota working and you don't want to convert to new quota + format say Y here. + +config QFMT_V2 + tristate "Quota format vfsv0 and vfsv1 support" + depends on QUOTA + select QUOTA_TREE + help + This config option enables kernel support for vfsv0 and vfsv1 quota + formats. Both these formats support 32-bit UIDs/GIDs and vfsv1 format + also supports 64-bit inode and block quota limits. If you need this + functionality say Y here. + +config QUOTACTL + bool + default n |