Lines Matching +full:erase +full:- +full:size

1 // SPDX-License-Identifier: GPL-2.0
31 	table->data = &state;  in stack_erasing_sysctl()
32 	table->maxlen = sizeof(int);  in stack_erasing_sysctl()
92 						 current->lowest_stack);  in __stackleak_erase()
95 	current->prev_lowest_stack = erase_low;  in __stackleak_erase()
103 	 * stack) we can erase everything below the pt_regs at the top of the  in __stackleak_erase()
108 	 * function has a fixed-size stack frame, and the current stack pointer  in __stackleak_erase()
119 	current->lowest_stack = task_stack_high;  in __stackleak_erase()
123  * Erase and poison the portion of the task stack used since the last erase.
136  * Erase and poison the portion of the task stack used since the last erase.
148  * Erase and poison the portion of the task stack used since the last erase.
172 	if (sp < current->lowest_stack &&  in stackleak_track_stack()
174 		current->lowest_stack = sp;  in stackleak_track_stack()