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Kernel/LibC: Implement {recv,send}msg as syscalls

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This also removes the now old recvfrom and sendto syscalls. These are
now implemented as wrappers around recvmsg and sendmsg.

Also replace unnecessary spinlocks from unix socket with mutexes
This commit is contained in:
Bananymous
2025-11-09 16:23:37 +02:00
parent 2f38306c6b
commit 04d24bce70
16 changed files with 422 additions and 307 deletions
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4
kernel/include/kernel/Process.h
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@@ -134,8 +134,8 @@ namespace Kernel
BAN::ErrorOr<long> sys_bind(int socket, const sockaddr* address, socklen_t address_len);
BAN::ErrorOr<long> sys_connect(int socket, const sockaddr* address, socklen_t address_len);
BAN::ErrorOr<long> sys_listen(int socket, int backlog);
BAN::ErrorOr<long> sys_sendto(const sys_sendto_t*);
BAN::ErrorOr<long> sys_recvfrom(sys_recvfrom_t*);
BAN::ErrorOr<long> sys_recvmsg(int socket, msghdr* message, int flags);
BAN::ErrorOr<long> sys_sendmsg(int socket, const msghdr* message, int flags);
BAN::ErrorOr<long> sys_ioctl(int fildes, int request, void* arg);