#endif
static inline int fanotify_init(unsigned int flags, unsigned int event_f_flags) {
- return syscall(__NR_fanotify_init, flags, event_f_flags);
+ return syscall(__NR_fanotify_init, flags, event_f_flags);
}
-static inline int fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
+static inline int fanotify_mark(int fanotify_fd, unsigned int flags, uint64_t mask,
int dfd, const char *pathname) {
- return syscall(__NR_fanotify_mark, fanotify_fd, flags, mask, dfd, pathname);
+ return syscall(__NR_fanotify_mark, fanotify_fd, flags, mask, dfd, pathname);
}
+#ifndef BTRFS_IOCTL_MAGIC
+#define BTRFS_IOCTL_MAGIC 0x94
+#endif
+
+#ifndef BTRFS_PATH_NAME_MAX
+#define BTRFS_PATH_NAME_MAX 4087
+#endif
+
+struct btrfs_ioctl_vol_args {
+ int64_t fd;
+ char name[BTRFS_PATH_NAME_MAX + 1];
+};
+
+#ifndef BTRFS_IOC_DEFRAG
+#define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, struct btrfs_ioctl_vol_args)
+#endif
+
+#ifndef BTRFS_SUPER_MAGIC
+#define BTRFS_SUPER_MAGIC 0x9123683E
+#endif
+
#endif