Corpus for quotactl:

Coverage	Program
2511	syz_mount_image$tmpfs-symlinkat-stat-setresuid-quotactl
523	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-quotactl
469	mknod$loop-quotactl
389	mkdir-quotactl
170	openat$snapshot-openat$rfkill-ioctl$SNAPSHOT_GET_IMAGE_SIZE-ftruncate-ioctl$RFKILL_IOCTL_NOINPUT-syncfs-openat-syz_mount_image$tmpfs-socket$inet-dup-sendfile-setsockopt$inet6_int-dup-pipe-setsockopt$inet6_int-perf_event_open-quotactl-perf_event_open
134	quotactl
67	perf_event_open-quotactl