| /Linux-v5.15/arch/powerpc/kernel/ |
| D | kprobes-ftrace.c | 52 if (unlikely(p->post_handler)) { in kprobe_ftrace_handler()
54 p->post_handler(p, regs, 0); in kprobe_ftrace_handler()
|
| D | kprobes.c | 381 if (p->post_handler) in kprobe_handler()
382 p->post_handler(p, regs, 0); in kprobe_handler()
465 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in kprobe_post_handler()
467 cur->post_handler(cur, regs, 0); in kprobe_post_handler()
|
| /Linux-v5.15/arch/x86/kernel/kprobes/ |
| D | ftrace.c | 49 if (unlikely(p->post_handler)) { in kprobe_ftrace_handler()
51 p->post_handler(p, regs, 0); in kprobe_ftrace_handler()
|
| /Linux-v5.15/arch/riscv/kernel/probes/ |
| D | ftrace.c | 41 if (unlikely(p->post_handler)) { in kprobe_ftrace_handler()
43 p->post_handler(p, regs, 0); in kprobe_ftrace_handler()
|
| D | kprobes.c | 221 if (cur->post_handler) { in post_kprobe_handler()
225 cur->post_handler(cur, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/arch/csky/kernel/probes/ |
| D | ftrace.c | 54 if (unlikely(p->post_handler)) { in kprobe_ftrace_handler()
56 p->post_handler(p, regs, 0); in kprobe_ftrace_handler()
|
| D | kprobes.c | 260 if (cur->post_handler) { in post_kprobe_handler()
264 cur->post_handler(cur, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/arch/mips/kernel/ |
| D | kprobes.c | 357 if (p->post_handler) in kprobe_handler()
358 p->post_handler(p, regs, 0); in kprobe_handler()
380 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobe_handler()
382 cur->post_handler(cur, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/kernel/ |
| D | kprobes.c | 679 if (p->post_handler) in optimize_kprobe()
1080 bool ipmodify = (p->post_handler != NULL); in arm_kprobe_ftrace()
1109 bool ipmodify = (p->post_handler != NULL); in disarm_kprobe_ftrace()
1188 if (kp->post_handler && likely(!kprobe_disabled(kp))) { in aggr_post_handler()
1190 kp->post_handler(kp, regs, flags); in aggr_post_handler()
1305 if (p->post_handler) in add_new_kprobe()
1309 if (p->post_handler && !ap->post_handler) in add_new_kprobe()
1310 ap->post_handler = aggr_post_handler; in add_new_kprobe()
1328 if (p->post_handler && !kprobe_gone(p)) in init_aggr_kprobe()
1329 ap->post_handler = aggr_post_handler; in init_aggr_kprobe()
[all …]
|
| D | test_kprobes.c | 53 .post_handler = kp_post_handler
106 .post_handler = kp_post_handler2
|
| /Linux-v5.15/arch/parisc/kernel/ |
| D | ftrace.c | 241 if (unlikely(p->post_handler)) { in kprobe_ftrace_handler()
243 p->post_handler(p, regs, 0); in kprobe_ftrace_handler()
|
| D | kprobes.c | 154 if (p->post_handler) in parisc_kprobe_ss_handler()
155 p->post_handler(p, regs, 0); in parisc_kprobe_ss_handler()
|
| /Linux-v5.15/arch/s390/kernel/ |
| D | ftrace.c | 391 if (unlikely(p->post_handler)) { in kprobe_ftrace_handler()
393 p->post_handler(p, regs, 0); in kprobe_ftrace_handler()
|
| D | kprobes.c | 395 if (kcb->kprobe_status != KPROBE_REENTER && p->post_handler) { in post_kprobe_handler()
397 p->post_handler(p, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/include/linux/ |
| D | mmiotrace.h | 26 kmmio_post_handler_t post_handler; member
|
| /Linux-v5.15/arch/arc/kernel/ |
| D | kprobes.c | 265 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in arc_post_kprobe_handler()
267 cur->post_handler(cur, regs, 0); in arc_post_kprobe_handler()
|
| /Linux-v5.15/arch/arm/probes/kprobes/ |
| D | core.c | 303 if (p->post_handler) { in kprobe_handler()
305 p->post_handler(p, regs, 0); in kprobe_handler()
|
| D | test-core.c | 318 static void __kprobes post_handler(struct kprobe *p, struct pt_regs *regs, in post_handler() function
329 .post_handler = post_handler
1243 .kprobe.post_handler = test_before_post_handler,
|
| /Linux-v5.15/arch/arm64/kernel/probes/ |
| D | kprobes.c | 247 if (cur->post_handler) in post_kprobe_handler()
248 cur->post_handler(cur, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/arch/sparc/kernel/ |
| D | kprobes.c | 301 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobe_handler()
303 cur->post_handler(cur, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/samples/kprobes/ |
| D | kprobe_example.c | 102 kp.post_handler = handler_post; in kprobe_init()
|
| /Linux-v5.15/arch/sh/kernel/ |
| D | kprobes.c | 321 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobe_handler()
323 cur->post_handler(cur, regs, 0); in post_kprobe_handler()
|
| /Linux-v5.15/Documentation/trace/ |
| D | kprobes.rst | 57 a post_handler, and how to use the maxactive and nmissed fields of
81 "post_handler," if any, that is associated with the kprobe.
97 This also means post_handler should not be called anymore.
228 - The probe has a post_handler.
286 - Specify an empty function for the kprobe's post_handler.
367 calls kp->post_handler. Any or all handlers can be NULL. If kp->flags is set
405 User's post-handler (kp->post_handler)::
409 void post_handler(struct kprobe *p, struct pt_regs *regs,
539 a probepoint for which there is a post_handler cannot be optimized.
540 So if you install a kprobe with a post_handler, at an optimized
|
| /Linux-v5.15/arch/x86/mm/ |
| D | kmmio.c | 345 if (ctx->probe && ctx->probe->post_handler) in post_kmmio_handler()
346 ctx->probe->post_handler(ctx->probe, condition, regs); in post_kmmio_handler()
|
| /Linux-v5.15/arch/ia64/kernel/ |
| D | kprobes.c | 772 if (p->ainsn.inst_flag == INST_FLAG_BOOSTABLE && !p->post_handler) { in pre_kprobes_handler()
801 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobes_handler()
803 cur->post_handler(cur, regs, 0); in post_kprobes_handler()
|
