include/asm/uaccess.h

126  * put_user: - Write a simple value into user space.
132  * This macro copies a single simple value from kernel space to user
133  * space.  It supports simple types like char and int, but not larger
136  * @ptr must have pointer-to-simple-variable type, and @x must be assignable
145  * get_user: - Get a simple variable from user space.
151  * This macro copies a single simple variable from user space to kernel
152  * space.  It supports simple types like char and int, but not larger
155  * @ptr must have pointer-to-simple-variable type, and the result of
165  * __put_user: - Write a simple value into user space, with less checking.
171  * This macro copies a single simple value from kernel space to user
172  * space.  It supports simple types like char and int, but not larger
175  * @ptr must have pointer-to-simple-variable type, and @x must be assignable
187  * __get_user: - Get a simple variable from user space, with less checking.
193  * This macro copies a single simple variable from user space to kernel
194  * space.  It supports simple types like char and int, but not larger
197  * @ptr must have pointer-to-simple-variable type, and the result of
392  * put_user_unaligned: - Write a simple value into user space.
398  * This macro copies a single simple value from kernel space to user
399  * space.  It supports simple types like char and int, but not larger
402  * @ptr must have pointer-to-simple-variable type, and @x must be assignable
411  * get_user_unaligned: - Get a simple variable from user space.
417  * This macro copies a single simple variable from user space to kernel
418  * space.  It supports simple types like char and int, but not larger
421  * @ptr must have pointer-to-simple-variable type, and the result of
431  * __put_user_unaligned: - Write a simple value into user space, with less checking.
437  * This macro copies a single simple value from kernel space to user
438  * space.  It supports simple types like char and int, but not larger
441  * @ptr must have pointer-to-simple-variable type, and @x must be assignable
453  * __get_user_unaligned: - Get a simple variable from user space, with less checking.
459  * This macro copies a single simple variable from user space to kernel
460  * space.  It supports simple types like char and int, but not larger
463  * @ptr must have pointer-to-simple-variable type, and the result of