DepSurf

Struct: `iomap`

Status

Regular

In 4.4: ✅

struct iomap {
    sector_t blkno;
    loff_t offset;
    u64 length;
    int type;
};

In 4.8: ✅

struct iomap {
    sector_t blkno;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
};

In 4.10: ✅

struct iomap {
    sector_t blkno;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
};

In 4.13: ✅

struct iomap {
    sector_t blkno;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
};

In 4.15: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
};

In 4.18: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
};

In 5.0: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    void (*page_done)(struct inode *, loff_t, unsigned int, struct page *, struct iomap *);
};

In 5.3: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 5.4: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 5.8: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 5.11: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 5.13: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 5.15: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 5.19: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In 6.2: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
    u64 validity_cookie;
};

In 6.5: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_folio_ops *folio_ops;
    u64 validity_cookie;
};

In 6.8: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_folio_ops *folio_ops;
    u64 validity_cookie;
};

Arch

In arm64: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In armhf: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In ppc64el: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In riscv64: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

Flavor

In aws: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In azure: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In gcp: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

In lowlatency: ✅

struct iomap {
    u64 addr;
    loff_t offset;
    u64 length;
    u16 type;
    u16 flags;
    struct block_device *bdev;
    struct dax_device *dax_dev;
    void *inline_data;
    void *private;
    const struct iomap_page_ops *page_ops;
};

Differences