DepSurf

Struct: `cfq_rb_root`

Status

Regular

In 4.4: ✅

struct cfq_rb_root {
    struct rb_root rb;
    struct rb_node *left;
    unsigned int count;
    u64 min_vdisktime;
    struct cfq_ttime ttime;
};

In 4.8: ✅

struct cfq_rb_root {
    struct rb_root rb;
    struct rb_node *left;
    unsigned int count;
    u64 min_vdisktime;
    struct cfq_ttime ttime;
};

In 4.10: ✅

struct cfq_rb_root {
    struct rb_root rb;
    struct rb_node *left;
    unsigned int count;
    u64 min_vdisktime;
    struct cfq_ttime ttime;
};

In 4.13: ✅

struct cfq_rb_root {
    struct rb_root rb;
    struct rb_node *left;
    unsigned int count;
    u64 min_vdisktime;
    struct cfq_ttime ttime;
};

In 4.15: ✅

struct cfq_rb_root {
    struct rb_root_cached rb;
    struct rb_node *rb_rightmost;
    unsigned int count;
    u64 min_vdisktime;
    struct cfq_ttime ttime;
};

In 4.18: ✅

struct cfq_rb_root {
    struct rb_root_cached rb;
    struct rb_node *rb_rightmost;
    unsigned int count;
    u64 min_vdisktime;
    struct cfq_ttime ttime;
};

In 5.0: Absent ⚠️
In 5.3: Absent ⚠️
In 5.4: Absent ⚠️
In 5.8: Absent ⚠️
In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️
In 5.19: Absent ⚠️
In 6.2: Absent ⚠️
In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

In aws: Absent ⚠️
In azure: Absent ⚠️
In gcp: Absent ⚠️
In lowlatency: Absent ⚠️

Differences

Regular

No changes between 4.4 and 4.8 ✅
No changes between 4.8 and 4.10 ✅
No changes between 4.10 and 4.13 ✅
Changed between 4.13 and 4.15 ⚠️
- Field added. struct rb_node *rb_rightmost
- Field removed. struct rb_node *left
- Field type changed. struct rb_root rb ➡️ struct rb_root_cached rb
No changes between 4.15 and 4.18 ✅

DepSurf

Struct: cfq_rb_root

Status

Differences

Struct: `cfq_rb_root`