Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\crash.c Create Date:2022-07-28 08:37:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:memmap_exclude_ranges

Proto:static int memmap_exclude_ranges(struct kimage *image, struct crash_mem *cmem, unsigned long long mstart, unsigned long long mend)

Type:int

Parameter:

TypeParameterName
struct kimage *image
struct crash_mem *cmem
unsigned long longmstart
unsigned long longmend
321  start = mstart
322  end = mend
323  nr_ranges = 1
326  start = elf_load_addr
327  end = start + elf_headers_sz - 1
328  Return crash_exclude_mem_range(cmem, start, end)
Caller
NameDescribe
crash_setup_memmap_entriesPrepare memory map for crash dump kernel