From: Francis Laniel
The two functions indicates if a string begins with a given prefix.
The only difference is that strstarts() returns a bool while str_has_prefix()
returns the length of the prefix if the string begins with it or 0 otherwise.
Signed-off-by: Francis Laniel
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crypto/essiv.c
From: Francis Laniel
Hi.
First, I hope you are fine and the same for your relatives.
In this patch set, I replaced all calls to strstarts() by calls to
str_has_prefix().
Indeed, the kernel has two functions to test if a string begins with an other:
1. strstarts() which returns a bool, so 1 if
