Lines Matching refs:user
29 #include <linux/user.h>
180 * user thread without the need of loading a user thread GS with:
184 * - Accessing the GS segment base address for a user thread as
281 * about the base, and user code expects us to save the current
423 * There are no user segments in the GDT with nonzero bases
555 * once the new task enters user space, single-step trap and NMI
561 * allowed to trigger immediately upon entering user space.
564 * NMI should *never* be disabled in user space. As such, this
685 * do SYSRET while SS is NULL, we'll end up in user mode with
727 /* TBD: overwrites user setup. Should have two bits.
766 /* Prepare the first "return" to user space */