vmalloc_32_user (9) - Linux Manuals

vmalloc_32_user: allocate zeroed virtually contiguous 32bit memory

NAME

vmalloc_32_user - allocate zeroed virtually contiguous 32bit memory

SYNOPSIS

void * vmalloc_32_user(unsigned long size);

ARGUMENTS

size

allocation size

DESCRIPTION

The resulting memory area is 32bit addressable and zeroed so it can be mapped to userspace without leaking data.

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