Add __nonnull((2)) to the setrlimit()/getrlimit() function declaration
to avoid null pointer access.
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v2
According to the suggestions of the Adhemerval Zanella and Zack Weinberg:
use __nonnull() to check null pointers in the compilation phase.
do not add pointer check code to setrlimit()/getrlimit().
The validity of the "resource" parameter is checked in the syscall.
v1
https://public-inbox.org/libc-alpha/20201230114131.47589-1-nixiaoming@huawei.com/
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Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
e604a5e4bb