Q_XGETNEXTQUOTA(2const)                                Q_XGETNEXTQUOTA(2const)

NAME
       Q_XGETNEXTQUOTA - get disk quota limits for next user or group for an
       XFS filesystem

LIBRARY
       Standard C library (libc, -lc)

SYNOPSIS
       #include <xfs/xqm.h>      /* See quotactl(2) */
       #include <sys/quota.h>

       int quotactl(QCMD(Q_XGETNEXTQUOTA, type), const char *_Nullable special,
                    int id, caddr_t addr);

       #include <xfs/xqm.h>      /* See quotactl_fd(2) */
       #include <sys/syscall.h>  /* Definition of SYS_* constants */
       #include <unistd.h>

       int syscall(SYS_quotactl_fd, int fd, QCMD(Q_XGETNEXTQUOTA, type),
                    int id, struct fs_disk_quota *addr);

DESCRIPTION
       This operation is the same as Q_XGETQUOTA(2const), but it returns (in
       the fs_disk_quota(2type) structure pointed to by addr) quota
       information for the next ID greater than or equal to id that has a
       quota set.

       Since fs_disk_quota(2type) already has q_id field, no separate
       structure type is needed (in contrast with Q_GETQUOTA(2const) and
       Q_GETNEXTQUOTA(2const)).

RETURN VALUE
       See quotactl(2).

ERRORS
       See quotactl(2).

       ESRCH  There is no ID greater than or equal to id that has an active
              quota.

STANDARDS
       Linux.

HISTORY
       Linux 4.6.

SEE ALSO
       quotactl(2), quotactl_fd(2), Q_XGETQUOTA(2const), fs_disk_quota(2type)

Linux man-pages 6.19              2026-06-05           Q_XGETNEXTQUOTA(2const)