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Kernel: Remove sys$select() syscall

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Now that the userland has a compatiblity wrapper for select(), the
kernel doesn't need to implement this syscall natively. The poll()
interface been around since 1987, any code still using select()
should be slapped silly.

Note: the SerenityOS source tree mostly uses select() and not poll()
despite SerenityOS having support for poll() since early 2019...
This commit is contained in:
Jean-Baptiste Boric 2021-12-12 10:53:07 +01:00 • committed by Andreas Kling
parent dc83fd5ee8
commit 23257cac52
4 changed files with 0 additions and 134 deletions
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1
Kernel/Process.h
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@ -315,7 +315,6 @@ public:
ErrorOr<FlatPtr> sys$msyscall(Userspace<void*>);
ErrorOr<FlatPtr> sys$msync(Userspace<void*>, size_t, int flags);
ErrorOr<FlatPtr> sys$purge(int mode);
ErrorOr<FlatPtr> sys$select(Userspace<const Syscall::SC_select_params*>);
ErrorOr<FlatPtr> sys$poll(Userspace<const Syscall::SC_poll_params*>);
ErrorOr<FlatPtr> sys$get_dir_entries(int fd, Userspace<void*>, size_t);
ErrorOr<FlatPtr> sys$getcwd(Userspace<char*>, size_t);