Function report |
Source Code:kernel\kprobes.c |
Create Date:2022-07-28 11:35:46 |
Last Modify:2022-05-22 18:14:58 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Check passed kprobe is valid and return kprobe in kprobe_table.
Proto:static struct kprobe *__get_valid_kprobe(struct kprobe *p)
Type:struct kprobe
Parameter:
Type | Parameter | Name |
---|---|---|
struct kprobe * | p |
1502 | ap = This routine is called either:* - under the kprobe_mutex - during kprobe_[un]register()* OR* - with preemption disabled - from arch/xxx/kernel/kprobes.c |
1503 | If Value for the false possibility is greater at compile time(!ap) Then Return NULL |
1511 | Return NULL |
1513 | valid : |
1514 | Return ap |
Name | Describe |
---|---|
check_kprobe_rereg | Return error if the kprobe is being re-registered |
__disable_kprobe | Disable one kprobe: Make sure called under kprobe_mutex is locked |
enable_kprobe | Enable one kprobe |
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