fs/quota: update quota state flags scheme with project quota flags (5190db9f) · Commits · 戴 / test

Current quota state flags scheme doesn't include project quota and thus shows all flags after DQUOT_USAGE_ENABLED wrong. Fix this and also add DQUOT_NOLIST_DIRTY to the scheme. Link: https://lore.kernel.org/r/1602989814-28922-1-git-send-email-dotdot@yandex-team.ru Signed-off-by:

include/linux/quota.h

+8 −7

Original line number	Diff line number	Diff line
		@@ -448,17 +448,18 @@ struct quota_format_type {
		};

		/**
		* Quota state flags - they actually come in two flavors - for users and groups.
		* Quota state flags - they come in three flavors - for users, groups and projects.
		*
		* Actual typed flags layout:
		* USRQUOTA GRPQUOTA
		* DQUOT_USAGE_ENABLED 0x0001 0x0002
		* DQUOT_LIMITS_ENABLED 0x0004 0x0008
		* DQUOT_SUSPENDED 0x0010 0x0020
		* USRQUOTA GRPQUOTA PRJQUOTA
		* DQUOT_USAGE_ENABLED 0x0001 0x0002 0x0004
		* DQUOT_LIMITS_ENABLED 0x0008 0x0010 0x0020
		* DQUOT_SUSPENDED 0x0040 0x0080 0x0100
		*
		* Following bits are used for non-typed flags:
		* DQUOT_QUOTA_SYS_FILE 0x0040
		* DQUOT_NEGATIVE_USAGE 0x0080
		* DQUOT_QUOTA_SYS_FILE 0x0200
		* DQUOT_NEGATIVE_USAGE 0x0400
		* DQUOT_NOLIST_DIRTY 0x0800
		*/
		enum {
		_DQUOT_USAGE_ENABLED = 0, /* Track disk usage for users */