DepSurf

Struct: `fsverity_operations`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️
In 4.15: Absent ⚠️
In 4.18: Absent ⚠️
In 5.0: Absent ⚠️
In 5.3: Absent ⚠️

In 5.4: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 5.8: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 5.11: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 5.13: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 5.15: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 5.19: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 6.2: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In 6.5: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, unsigned int);
};

In 6.8: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, unsigned int);
};

Arch

In arm64: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In armhf: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In ppc64el: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In riscv64: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

Flavor

In aws: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In azure: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In gcp: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

In lowlatency: ✅

struct fsverity_operations {
    int (*begin_enable_verity)(struct file *);
    int (*end_enable_verity)(struct file *, const void *, size_t, u64);
    int (*get_verity_descriptor)(struct inode *, void *, size_t);
    struct page * (*read_merkle_tree_page)(struct inode *, long unsigned int);
    int (*write_merkle_tree_block)(struct inode *, const void *, u64, int);
};

Differences