Hi list,
I want to hide a file (for education purpose) creating my own readdir
VFS call, but i can't because in linux/fs.h struct file_operations
*f_op is declared as const. Is there another way to do it?
root_f = filp_open("/", O_RDONLY, 0600);
readdir_old = root_f->f_op->readdir;
root_f->f_op->readdir = readdir_new;
filp_close(root_f, NULL);
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