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authorXiaoming Ni <nixiaoming@huawei.com>2021-01-04 12:07:38 +0800
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-02-10 08:36:17 -0300
commite604a5e4bb61267c58e6b6179209efe74ab5f675 (patch)
tree36f6a102ad8826dd3bc7f2314ab9407f57bfc82f /configure.ac
parent7960c5eea936185dfa9aeaad81b28dbfb53521dd (diff)
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setrlimit/getrlimit: Use __nonnull to avoid null pointer
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>
Diffstat (limited to 'configure.ac')
0 files changed, 0 insertions, 0 deletions