xfs: automatic dfops buffer relogging

[thirdparty/xfsprogs-dev.git] / include / xqm.h

diff --git a/include/xqm.h b/include/xqm.h
index 116ce0073e7def71f65e33da7d007cdd19617fdb..8ab19072656e86bf196805bac82e5fa200225a69 100644 (file)
--- a/include/xqm.h
+++ b/include/xqm.h
@@ -1,19 +1,7 @@
+// SPDX-License-Identifier: LGPL-2.1
 /*
  * Copyright (c) 1995, 2001, 2004-2005 Silicon Graphics, Inc.
  * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XQM_H__
 #define __XQM_H__
@@ -32,6 +20,8 @@
 #define Q_XGETQSTAT    XQM_CMD(5)      /* get quota subsystem status */
 #define Q_XQUOTARM     XQM_CMD(6)      /* free disk space used by dquots */
 #define Q_XQUOTASYNC   XQM_CMD(7)      /* delalloc flush, updates dquots */
+#define Q_XGETQSTATV   XQM_CMD(8)      /* newer version of get quota */
+#define Q_XGETNEXTQUOTA        XQM_CMD(9)      /* get disk limits and usage */
 
 /*
  * fs_disk_quota structure:
@@ -148,4 +138,35 @@ typedef struct fs_quota_stat {
        __u16           qs_iwarnlimit;  /* limit for num warnings */
 } fs_quota_stat_t;
 
+
+#ifndef FS_QSTATV_VERSION1
+#define FS_QSTATV_VERSION1     1       /* fs_quota_statv.qs_version */
+#endif
+
+/*
+ * Some basic information about 'quota files' for Q_XGETQSTATV command
+ */
+struct fs_qfilestatv {
+       __u64           qfs_ino;        /* inode number */
+       __u64           qfs_nblks;      /* number of BBs 512-byte-blks */
+       __u32           qfs_nextents;   /* number of extents */
+       __u32           qfs_pad;        /* pad for 8-byte alignment */
+};
+
+struct fs_quota_statv {
+       __s8                    qs_version;     /* version for future changes */
+       __u8                    qs_pad1;        /* pad for 16bit alignment */
+       __u16                   qs_flags;       /* FS_QUOTA_.* flags */
+       __u32                   qs_incoredqs;   /* number of dquots incore */
+       struct fs_qfilestatv    qs_uquota;      /* user quota information */
+       struct fs_qfilestatv    qs_gquota;      /* group quota information */
+       struct fs_qfilestatv    qs_pquota;      /* project quota information */
+       __s32                   qs_btimelimit;  /* limit for blks timer */
+       __s32                   qs_itimelimit;  /* limit for inodes timer */
+       __s32                   qs_rtbtimelimit;/* limit for rt blks timer */
+       __u16                   qs_bwarnlimit;  /* limit for num warnings */
+       __u16                   qs_iwarnlimit;  /* limit for num warnings */
+       __u64                   qs_pad2[8];     /* for future proofing */
+};
+
 #endif /* __XQM_H__ */