函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kexec_file.c Create Date:2022-07-27 12:05:27
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Architectures can provide this probe function

函数原型：int __weak arch_kexec_kernel_image_probe(struct kimage *image, void *buf, unsigned long buf_len)

返回类型：int

参数：

类型参数名称
struct kimage *image
void *buf
unsigned longbuf_len
59  返回:Currently this is the only default function that is exported as some* architectures need it to do additional handlings.* In the future, other default functions may be exported too if required.
调用者
名称描述
kimage_file_prepare_segmentsIn file mode list of segments is prepared by kernel. Copy relevant* data from user space, do error checking, prepare segment list