DepSurf

Struct: `kernfs_root`

Status

Regular

In 4.4: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct ida ino_ida;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 4.8: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct ida ino_ida;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 4.10: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct ida ino_ida;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 4.13: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct ida ino_ida;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 4.15: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 4.18: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.0: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.3: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.4: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.8: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.11: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.13: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.15: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In 5.19: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
    struct rw_semaphore kernfs_rwsem;
};

In 6.2: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
    struct rw_semaphore kernfs_rwsem;
};

In 6.5: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
    struct rw_semaphore kernfs_rwsem;
    struct rw_semaphore kernfs_iattr_rwsem;
    struct rw_semaphore kernfs_supers_rwsem;
};

In 6.8: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_id_lowbits;
    u32 id_highbits;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
    struct rw_semaphore kernfs_rwsem;
    struct rw_semaphore kernfs_iattr_rwsem;
    struct rw_semaphore kernfs_supers_rwsem;
};

Arch

In arm64: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In armhf: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In ppc64el: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In riscv64: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

Flavor

In aws: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In azure: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In gcp: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

In lowlatency: ✅

struct kernfs_root {
    struct kernfs_node *kn;
    unsigned int flags;
    struct idr ino_idr;
    u32 last_ino;
    u32 next_generation;
    struct kernfs_syscall_ops *syscall_ops;
    struct list_head supers;
    wait_queue_head_t deactivate_waitq;
};

Differences