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syscall.c
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syscall.c
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/**
Copyright (c) 2015 Maciej Nabozny
This file is part of KernelConnect project.
KernelConnect is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
KernelConnect is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with KernelConnect. If not, see <http://www.gnu.org/licenses/>.
*/
#include <syscall.h>
void syscall_init(void) {
printk(KERN_INFO "syscall_init: eplacing syscalls\n");
cloudover_set__open((void *)cloudover_open);
cloudover_set__close((void *)cloudover_close);
cloudover_set__truncate((void *)cloudover_truncate);
cloudover_set__access((void *)cloudover_access);
}
void syscall_cleanup(void) {
cloudover_set__open(NULL);
cloudover_set__close(NULL);
cloudover_set__truncate(NULL);
cloudover_set__access(NULL);
}