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VMALLOC_32_USER(9) Memory Management in Linux VMALLOC_32_USER(9)

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.

COPYRIGHT

May 2018 Kernel Hackers Manual 3.16