Function report |
Source Code:kernel\kprobes.c |
Create Date:2022-07-28 11:34:59 |
Last Modify:2022-05-22 18:14:58 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Return an optimized kprobe whose optimizing code replaces* instructions including addr (exclude breakpoint).
Proto:static struct kprobe *get_optimized_kprobe(unsigned long addr)
Type:struct kprobe
Parameter:
Type | Parameter | Name |
---|---|---|
unsigned long | addr |
449 | If p && Return true(!0) if the kprobe is ready for optimization. Then |
451 | If Check the addr is within the optimized instructions. Then Return p |
455 | Return NULL |
Name | Describe |
---|---|
__arm_kprobe | Put a breakpoint for a probe. Must be called with text_mutex locked |
__disarm_kprobe | Remove the breakpoint of a probe. Must be called with text_mutex locked |
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