Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\kasan\report.c Create Date:2022-07-28 15:52:56
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:print_address_description

Proto:static void print_address_description(void *addr, u8 tag)

Type:void

Parameter:

TypeParameterName
void *addr
u8tag
372  page = kasan_addr_to_page(addr)
374  dump_stack()
375  pr_err("\n")
377  If page && PageSlab(page) Then
378  cache = not slob
379  object = nearest_obj(cache, page, addr)
381  describe_object(cache, object, addr, tag)
384  If kernel_or_module_addr(addr) && Not init_task_stack_addr(addr) Then
385  pr_err("The buggy address belongs to the variable:\n")
386  pr_err(" %pS\n", addr)
389  If page Then
390  pr_err("The buggy address belongs to the page:\n")
391  dump_page(page, "kasan: bad access detected")
394  print_address_stack_frame(addr)
Caller
NameDescribe
kasan_report_invalid_free
__kasan_report