Lines Matching refs:save_reg
223 .macro SAVE_AND_SWITCH_TO_KERNEL_CR3 scratch_reg:req save_reg:req
226 movq \scratch_reg, \save_reg
241 .macro RESTORE_CR3 scratch_reg:req save_reg:req
250 bt $PTI_USER_PGTABLE_BIT, \save_reg
257 movq \save_reg, \scratch_reg
266 SET_NOFLUSH_BIT \save_reg
273 movq \save_reg, %cr3
285 .macro SAVE_AND_SWITCH_TO_KERNEL_CR3 scratch_reg:req save_reg:req
287 .macro RESTORE_CR3 scratch_reg:req save_reg:req
317 .macro SAVE_AND_SET_GSBASE scratch_reg:req save_reg:req
318 rdgsbase \save_reg