Ah yes the way fsetxattr() on Linux returns ENOTSUP when you don't have an appropriate prefix and how this isn't documented
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Followed by the way ENOTSUP and EOPNOTSUPP are the same value on Linux and strace interprets it as EOPNOTSUPP even if the kernel returns ENOTSUP which makes figuring out where the error came from kind of hard
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Computers Are Good
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Also there's ENOTSUP and ENOTSUPP‽
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Replying to @mjg59
but ENOTSUPP isn't in any user-visible headers, right? just in some NFS stuff? "grep -R ENOTSUPP /usr/include" on my box only gives me one hit in a comment
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s/some NFS stuff/various places in the kernel/
1:27 PM - 1 May 2018
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