Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

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

Name:SYSCALL_DEFINE2

Proto:SYSCALL_DEFINE2(munmap, unsigned long, addr, size_t, len)

Type:

Parameter:Nothing

2860  addr = Architectures that support memory tagging (assigning tags to memory regions,* embedding these tags into addresses that point to these memory regions, and* checking that the memory and the pointer tags match on memory accesses)(addr)
2861  profile_munmap(addr)
2862  Return __vm_munmap(addr, len, true)