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KMEMDUP_NUL(9) Memory Management in Linux KMEMDUP_NUL(9)

NAME

kmemdup_nul - Create a NUL-terminated string from unterminated data

SYNOPSIS

char * kmemdup_nul(const char * s, size_t len, gfp_t gfp);

ARGUMENTS

s
The data to stringify

len

The size of the data

gfp

the GFP mask used in the kmalloc call when allocating memory

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.