Searched refs:rethook (Results 1 – 11 of 11) sorted by relevance
| /linux/kernel/trace/ |
| H A D | rethook.c | 37 struct rethook *rh = container_of(head, struct rethook, rcu); in rethook_free_rcu()
49 void rethook_stop(struct rethook *rh) in rethook_stop()
64 void rethook_free(struct rethook *rh) in rethook_free()
75 node->rethook = context; in rethook_init_node()
85 static inline rethook_handler_t rethook_get_handler(struct rethook *rh) in rethook_get_handler()
103 struct rethook *rethook_alloc(void *data, rethook_handler_t handler, in rethook_alloc()
106 struct rethook *rh; in rethook_alloc()
111 rh = kzalloc(sizeof(struct rethook), GFP_KERNEL); in rethook_alloc()
130 struct rethook *rh = node->rethook; in free_rethook_node_rcu()
146 handler = rethook_get_handler(node->rethook); in rethook_recycle()
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| H A D | fprobe.c | 36 rh = rethook_try_get(fp->rethook); in __fprobe_handler()
193 fp->rethook = NULL; in fprobe_init_rethook()
208 fp->rethook = rethook_alloc((void *)fp, fprobe_exit_handler, size, num); in fprobe_init_rethook()
209 if (IS_ERR(fp->rethook)) in fprobe_init_rethook()
210 return PTR_ERR(fp->rethook); in fprobe_init_rethook()
217 if (!IS_ERR_OR_NULL(fp->rethook)) { in fprobe_fail_cleanup()
219 rethook_free(fp->rethook); in fprobe_fail_cleanup()
220 fp->rethook = NULL; in fprobe_fail_cleanup()
372 if (!IS_ERR_OR_NULL(fp->rethook)) in unregister_fprobe()
373 rethook_stop(fp->rethook); in unregister_fprobe()
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| H A D | Makefile | 107 obj-$(CONFIG_RETHOOK) += rethook.o
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| /linux/include/linux/ |
| H A D | rethook.h | 29 struct rethook { struct
55 struct rethook *rethook; member
60 struct rethook *rethook_alloc(void *data, rethook_handler_t handler, int size, int num);
61 void rethook_stop(struct rethook *rh);
62 void rethook_free(struct rethook *rh);
63 struct rethook_node *rethook_try_get(struct rethook *rh);
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| H A D | fprobe.h | 43 struct rethook *rethook; member
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| H A D | kprobes.h | 154 struct rethook *rh;
201 return (struct kretprobe *)ri->node.rethook->data; in get_kretprobe()
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| /linux/arch/riscv/kernel/probes/ |
| H A D | Makefile | 3 obj-$(CONFIG_RETHOOK) += rethook.o rethook_trampoline.o
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| /linux/arch/s390/kernel/ |
| H A D | Makefile | 64 obj-$(CONFIG_RETHOOK) += rethook.o
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| /linux/arch/x86/kernel/ |
| H A D | Makefile | 106 obj-$(CONFIG_RETHOOK) += rethook.o
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| /linux/arch/powerpc/kernel/ |
| H A D | Makefile | 142 obj-$(CONFIG_RETHOOK) += rethook.o
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| /linux/Documentation/trace/ |
| H A D | fprobe.rst | 168 - fprobe fails to setup the function exit because of the shortage of rethook
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