fsopen
SYSCALL_DEFINE2(fsopen, const char __user *, _fs_name, unsigned int, flags)
fsfd = fsopen("afs", 0);
int fsfd = fsopen("tmpfs", FSOPEN_CLOEXEC);
int fsfd = fsopen("tmpfs", FSOPEN_CLOEXEC);
int fsfd = fsopen("tmpfs", FSOPEN_CLOEXEC);
int fsfd = fsopen("tmpfs", FSOPEN_CLOEXEC);
fs = fsopen("tmpfs", 0);
fs = fsopen("tmpfs", 0);
assert((fsfd = fsopen("proc", 0)) != -1);
int fsfd = fsopen("proc", FSOPEN_CLOEXEC);
int fsfd = fsopen("proc", FSOPEN_CLOEXEC);
int fsfd = fsopen("proc", FSOPEN_CLOEXEC);
int fsfd = fsopen("proc", FSOPEN_CLOEXEC);