函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\compat.h Create Date:2022-07-27 06:47:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:in_32bit_syscall

函数原型:static inline bool in_32bit_syscall(void)

返回类型:bool

参数:

222  返回:in_ia32_syscall()或in_x32_syscall()
调用者
名称描述
find_start_endSYSCALL_DEFINE6(mmap, unsigned long, addr, unsigned long, len,unsigned long, prot, unsigned long, flags,unsigned long, fd, unsigned long, off)long error;error = -EINVAL;if (off & ~PAGE_MASK)goto out;error = ksys_mmap_pgoff(addr, len, prot, flags, fd, off
arch_get_unmapped_area_topdown
in_compat_syscall