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Searched refs:fsmap_head (Results 1 – 4 of 4) sorted by relevance

/linux/include/uapi/linux/
A Dfsmap.h60 struct fsmap_head { struct
76 return sizeof(struct fsmap_head) + nr * sizeof(struct fsmap); in fsmap_sizeof()
82 struct fsmap_head *head) in fsmap_advance()
111 #define FS_IOC_GETFSMAP _IOWR('X', 59, struct fsmap_head)
/linux/fs/xfs/
A Dxfs_fsmap.h10 struct fsmap_head;
31 int xfs_ioc_getfsmap(struct xfs_inode *ip, struct fsmap_head __user *arg);
A Dxfs_fsmap.c1026 struct fsmap_head __user *arg) in xfs_ioc_getfsmap()
1029 struct fsmap_head head; in xfs_ioc_getfsmap()
1036 if (copy_from_user(&head, arg, sizeof(struct fsmap_head))) in xfs_ioc_getfsmap()
1143 if (copy_to_user(arg, &head, sizeof(struct fsmap_head))) { in xfs_ioc_getfsmap()
/linux/fs/ext4/
A Dioctl.c862 struct fsmap_head __user *gi_data;
884 struct fsmap_head __user *arg) in ext4_ioc_getfsmap()
888 struct fsmap_head head; in ext4_ioc_getfsmap()
892 if (copy_from_user(&head, arg, sizeof(struct fsmap_head))) in ext4_ioc_getfsmap()
937 if (copy_to_user(arg, &head, sizeof(struct fsmap_head))) in ext4_ioc_getfsmap()

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