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Factor out pathname/fd resolution in Posix *at syscalls #5

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netbsduser opened this issue May 4, 2023 · 1 comment
Open

Factor out pathname/fd resolution in Posix *at syscalls #5

netbsduser opened this issue May 4, 2023 · 1 comment

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@netbsduser
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Posix *at system call implementations often have duplicate code for taking an FD number and path relative to the same, grabbing the vnode, and resolving that path. Sometimes the path is resolved only to the 2nd last component and the last component is extracted.

This should be factored out into a utility function.
@netbsduser
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Abstraction introduced in bda9891 and awaits use everywhere.

@netbsduser netbsduser transferred this issue from Keyronex/Keyronex Jun 17, 2024
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