diff options
| author | Li Xi <pkuelelixi@gmail.com> | 2015-03-19 04:04:53 +0900 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2015-03-18 21:55:08 +0100 |
| commit | 847aac644e92e5624f2c153bab409bf713d5ff9a (patch) | |
| tree | 457739cbd1ca419d9d179a07e341bb81942885f7 /include/uapi/linux/quota.h | |
| parent | 5ce1aca814354c5942cdb5604e142a49be7033eb (diff) | |
vfs: Add general support to enforce project quota limits
This patch adds support for a new quota type PRJQUOTA for project quota
enforcement. Also a new method get_projid() is added into dquot_operations
structure.
Signed-off-by: Li Xi <lixi@ddn.com>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/uapi/linux/quota.h')
| -rw-r--r-- | include/uapi/linux/quota.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/uapi/linux/quota.h b/include/uapi/linux/quota.h index 1f49b8341c99..9c95b2c1c88a 100644 --- a/include/uapi/linux/quota.h +++ b/include/uapi/linux/quota.h @@ -36,11 +36,12 @@ #include <linux/errno.h> #include <linux/types.h> -#define __DQUOT_VERSION__ "dquot_6.5.2" +#define __DQUOT_VERSION__ "dquot_6.6.0" -#define MAXQUOTAS 2 +#define MAXQUOTAS 3 #define USRQUOTA 0 /* element used for user quotas */ #define GRPQUOTA 1 /* element used for group quotas */ +#define PRJQUOTA 2 /* element used for project quotas */ /* * Definitions for the default names of the quotas files. @@ -48,6 +49,7 @@ #define INITQFNAMES { \ "user", /* USRQUOTA */ \ "group", /* GRPQUOTA */ \ + "project", /* PRJQUOTA */ \ "undefined", \ }; |