website-tracepoint

Tracepoint: `ext4_fc_stats`

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: Absent ⚠️
In 5.8: Absent ⚠️

In 5.11: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    struct ext4_sb_info *sbi;
    int count;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

In 5.13: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    struct ext4_sb_info *sbi;
    int count;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

In 5.15: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    struct ext4_sb_info *sbi;
    int count;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

In 5.19: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    unsigned int fc_ineligible_rc[9];
    long unsigned int fc_commits;
    long unsigned int fc_ineligible_commits;
    long unsigned int fc_numblks;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

In 6.2: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    unsigned int fc_ineligible_rc[10];
    long unsigned int fc_commits;
    long unsigned int fc_ineligible_commits;
    long unsigned int fc_numblks;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

In 6.5: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    unsigned int fc_ineligible_rc[10];
    long unsigned int fc_commits;
    long unsigned int fc_ineligible_commits;
    long unsigned int fc_numblks;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

In 6.8: ✅

Event:

struct trace_event_raw_ext4_fc_stats {
    struct trace_entry ent;
    dev_t dev;
    unsigned int fc_ineligible_rc[10];
    long unsigned int fc_commits;
    long unsigned int fc_ineligible_commits;
    long unsigned int fc_numblks;
    char __data[0];
};

Function:

void trace_event_raw_event_ext4_fc_stats(void *__data, struct super_block *sb);

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 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
Changed between 5.15 and 5.19 ⚠️
- Event changed.
- Field added. unsigned int fc_ineligible_rc[9]
- Field added. long unsigned int fc_commits
- Field added. long unsigned int fc_ineligible_commits
- Field added. long unsigned int fc_numblks
- Field removed. struct ext4_sb_info *sbi
- Field removed. int count
Changed between 5.19 and 6.2 ⚠️
- Event changed.
- Field type changed. unsigned int fc_ineligible_rc[9] ➡️ unsigned int fc_ineligible_rc[10]
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

website-tracepoint

Tracepoint: ext4_fc_stats

Status

Differences

Tracepoint: `ext4_fc_stats`