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Cleanup cpio codebase

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topjohnwu
2023-06-03 00:31:20 -07:00
parent feb44f875e
commit 57afae3425
8 changed files with 74 additions and 57 deletions
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12
native/src/boot/dtb.cpp
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@@ -150,7 +150,8 @@ static bool dtb_patch(const char *file) {
fdt_for_each_subnode(node, fdt, fstab) {
int len;
char *value = (char *) fdt_getprop(fdt, node, "fsmgr_flags", &len);
patched |= patch_verity(value, len) != len;
byte_data data(value, len);
patched |= patch_verity(data);
}
}
}
@@ -221,12 +222,11 @@ static bool fdt_patch(void *fdt) {
const char *name = fdt_get_name(fdt, node, nullptr);
// Force remove AVB for 2SI since it may bootloop some devices
int len;
auto value = (const char *) fdt_getprop(fdt, node, "fsmgr_flags", &len);
string copy(value, len);
uint32_t new_len = patch_verity(copy.data(), len);
if (new_len != len) {
const void *value = fdt_getprop(fdt, node, "fsmgr_flags", &len);
heap_data copy(value, len);
if (patch_verity(copy)) {
modified = true;
fdt_setprop(fdt, node, "fsmgr_flags", copy.data(), new_len);
fdt_setprop(fdt, node, "fsmgr_flags", copy.buf, copy.sz);
}
if (name == "system"sv) {
fprintf(stderr, "Setting [mnt_point] to [/system_root]\n");