fs: Support O_NOFOLLOW flag #8113
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https://pubs.opengroup.org/onlinepubs/9699919799.2013edition/functions/open.html: O_NOFOLLOW If path names a symbolic link, fail and set errno to [ELOOP]. Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
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pkarashchenko
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Jan 14, 2023
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@xiaoxiang781216 I was trying to port 8086tiny to NuttX and noticed the author used some hardcoded valued when using open function: open(*argv, 32898) |
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Summary
https://pubs.opengroup.org/onlinepubs/9699919799.2013edition/functions/open.html:
O_NOFOLLOW
If path names a symbolic link, fail and set errno to [ELOOP].
Impact
new flag
Testing
Pass CI