diff --git a/libc/kernel/uapi/linux/quota.h b/libc/kernel/uapi/linux/quota.h
index 2c5485f..1d59adb 100644
--- a/libc/kernel/uapi/linux/quota.h
+++ b/libc/kernel/uapi/linux/quota.h
@@ -43,38 +43,53 @@
 #define Q_GETQUOTA 0x800007
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define Q_SETQUOTA 0x800008
+#define Q_GETNEXTQUOTA 0x800009
 #define QFMT_VFS_OLD 1
 #define QFMT_VFS_V0 2
-#define QFMT_OCFS2 3
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QFMT_OCFS2 3
 #define QFMT_VFS_V1 4
 #define QIF_DQBLKSIZE_BITS 10
 #define QIF_DQBLKSIZE (1 << QIF_DQBLKSIZE_BITS)
-enum {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+enum {
   QIF_BLIMITS_B = 0,
   QIF_SPACE_B,
   QIF_ILIMITS_B,
-  QIF_INODES_B,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  QIF_INODES_B,
   QIF_BTIME_B,
   QIF_ITIME_B,
 };
-#define QIF_BLIMITS (1 << QIF_BLIMITS_B)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QIF_BLIMITS (1 << QIF_BLIMITS_B)
 #define QIF_SPACE (1 << QIF_SPACE_B)
 #define QIF_ILIMITS (1 << QIF_ILIMITS_B)
 #define QIF_INODES (1 << QIF_INODES_B)
-#define QIF_BTIME (1 << QIF_BTIME_B)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QIF_BTIME (1 << QIF_BTIME_B)
 #define QIF_ITIME (1 << QIF_ITIME_B)
 #define QIF_LIMITS (QIF_BLIMITS | QIF_ILIMITS)
 #define QIF_USAGE (QIF_SPACE | QIF_INODES)
-#define QIF_TIMES (QIF_BTIME | QIF_ITIME)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QIF_TIMES (QIF_BTIME | QIF_ITIME)
 #define QIF_ALL (QIF_LIMITS | QIF_USAGE | QIF_TIMES)
 struct if_dqblk {
   __u64 dqb_bhardlimit;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u64 dqb_bsoftlimit;
+  __u64 dqb_curspace;
+  __u64 dqb_ihardlimit;
+  __u64 dqb_isoftlimit;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u64 dqb_curinodes;
+  __u64 dqb_btime;
+  __u64 dqb_itime;
+  __u32 dqb_valid;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
+struct if_nextdqblk {
+  __u64 dqb_bhardlimit;
   __u64 dqb_bsoftlimit;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
   __u64 dqb_curspace;
@@ -85,62 +100,65 @@
   __u64 dqb_btime;
   __u64 dqb_itime;
   __u32 dqb_valid;
-};
+  __u32 dqb_id;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
 #define IIF_BGRACE 1
 #define IIF_IGRACE 2
 #define IIF_FLAGS 4
-#define IIF_ALL (IIF_BGRACE | IIF_IGRACE | IIF_FLAGS)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define IIF_ALL (IIF_BGRACE | IIF_IGRACE | IIF_FLAGS)
 enum {
   DQF_ROOT_SQUASH_B = 0,
   DQF_SYS_FILE_B = 16,
-  DQF_PRIVATE
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  DQF_PRIVATE
 };
 #define DQF_ROOT_SQUASH (1 << DQF_ROOT_SQUASH_B)
 #define DQF_SYS_FILE (1 << DQF_SYS_FILE_B)
-struct if_dqinfo {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct if_dqinfo {
   __u64 dqi_bgrace;
   __u64 dqi_igrace;
   __u32 dqi_flags;
-  __u32 dqi_valid;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 dqi_valid;
 };
 #define QUOTA_NL_NOWARN 0
 #define QUOTA_NL_IHARDWARN 1
-#define QUOTA_NL_ISOFTLONGWARN 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QUOTA_NL_ISOFTLONGWARN 2
 #define QUOTA_NL_ISOFTWARN 3
 #define QUOTA_NL_BHARDWARN 4
 #define QUOTA_NL_BSOFTLONGWARN 5
-#define QUOTA_NL_BSOFTWARN 6
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QUOTA_NL_BSOFTWARN 6
 #define QUOTA_NL_IHARDBELOW 7
 #define QUOTA_NL_ISOFTBELOW 8
 #define QUOTA_NL_BHARDBELOW 9
-#define QUOTA_NL_BSOFTBELOW 10
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define QUOTA_NL_BSOFTBELOW 10
 enum {
   QUOTA_NL_C_UNSPEC,
   QUOTA_NL_C_WARNING,
-  __QUOTA_NL_C_MAX,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __QUOTA_NL_C_MAX,
 };
 #define QUOTA_NL_C_MAX (__QUOTA_NL_C_MAX - 1)
 enum {
-  QUOTA_NL_A_UNSPEC,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  QUOTA_NL_A_UNSPEC,
   QUOTA_NL_A_QTYPE,
   QUOTA_NL_A_EXCESS_ID,
   QUOTA_NL_A_WARNING,
-  QUOTA_NL_A_DEV_MAJOR,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  QUOTA_NL_A_DEV_MAJOR,
   QUOTA_NL_A_DEV_MINOR,
   QUOTA_NL_A_CAUSED_ID,
+  QUOTA_NL_A_PAD,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
   __QUOTA_NL_A_MAX,
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define QUOTA_NL_A_MAX (__QUOTA_NL_A_MAX - 1)
 #endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */