ftrace_opsRegular
4.4: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
int *disabled;
int nr_trampolines;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
4.8: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
int *disabled;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
4.10: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
int *disabled;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
4.13: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
int *disabled;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
4.15: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
4.18: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
5.0: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
5.3: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
5.4: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
5.8: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
5.11: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
};
5.13: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
};
5.15: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
};
5.19: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
};
6.2: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
ftrace_ops_func_t ops_func;
};
6.5: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
ftrace_ops_func_t ops_func;
long unsigned int direct_call;
};
6.8: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
struct list_head list;
ftrace_ops_func_t ops_func;
long unsigned int direct_call;
};
arm64: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
armhf: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
ppc64el: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
riscv64: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
aws: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
azure: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
gcp: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
lowlatency: ✅struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
long unsigned int flags;
void *private;
ftrace_func_t saved_func;
struct ftrace_ops_hash local_hash;
struct ftrace_ops_hash *func_hash;
struct ftrace_ops_hash old_hash;
long unsigned int trampoline;
long unsigned int trampoline_size;
};
Regular
4.4 and 4.8 ⚠️int nr_trampolines
4.8 and 4.10 ✅
4.10 and 4.13 ✅
4.13 and 4.15 ⚠️int *disabled
4.15 and 4.18 ✅
4.18 and 5.0 ✅
5.0 and 5.3 ✅
5.3 and 5.4 ✅
5.4 and 5.8 ✅
5.8 and 5.11 ⚠️struct list_head list
5.11 and 5.13 ✅
5.13 and 5.15 ✅
5.15 and 5.19 ✅
5.19 and 6.2 ⚠️ftrace_ops_func_t ops_func
6.2 and 6.5 ⚠️long unsigned int direct_call
6.5 and 6.8 ✅
amd64 and arm64 ✅
amd64 and armhf ✅
amd64 and ppc64el ✅
amd64 and riscv64 ✅
generic and aws ✅
generic and azure ✅
generic and gcp ✅
generic and lowlatency ✅