Revert "stivale2: Add stack validity check"
This reverts commit 4a59ba6ba42840b7ee5a1f4bc13f49750621a299.
diff --git a/stage23/protos/stivale2.c b/stage23/protos/stivale2.c
index 6277185f..164144b6 100644
--- a/stage23/protos/stivale2.c
+++ b/stage23/protos/stivale2.c
@@ -273,25 +273,6 @@ failed_to_load_header_section:
print("stivale2: WARNING: Requested stack is not 16-byte aligned\n");
}
- if (stivale2_hdr.stack != 0 && ranges != NULL) {
- bool stack_valid = false;
-
- for (size_t i = 0; i < ranges_count; i++) {
- // Check we have at least 256 bytes of stack available
- if (stivale2_hdr.stack >= ranges[i].base + 256
- && stivale2_hdr.stack <= ranges[i].base + ranges[i].length
- && (ranges[i].permissions & ELF_PF_R)
- && (ranges[i].permissions & ELF_PF_W)) {
- stack_valid = true;
- break;
- }
- }
-
- if (!stack_valid) {
- panic("stivale2: The provided stack is not valid");
- }
- }
-
// It also says the stack cannot be NULL for 32-bit kernels
if (bits == 32 && stivale2_hdr.stack == 0) {
panic("stivale2: The stack cannot be 0 for 32-bit kernels");
