linux-master/fs/statfs.c

8 #include <linux/statfs.h>
59 	if (!dentry->d_sb->s_op->statfs)
66 	retval = dentry->d_sb->s_op->statfs(dentry, buf);
126 static int do_statfs_native(struct kstatfs *st, struct statfs __user *p)
128 	struct statfs buf;
192 SYSCALL_DEFINE2(statfs, const char __user *, pathname, struct statfs __user *, buf)
213 SYSCALL_DEFINE2(fstatfs, unsigned int, fd, struct statfs __user *, buf)
302  * The following statfs calls are copies of code from fs/statfs.c and
305 COMPAT_SYSCALL_DEFINE2(statfs, const char __user *, pathname, struct compat_statfs __user *, buf)