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Do not allow modifying page sizes

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This commit is contained in:
topjohnwu
2021-11-20 22:51:22 -08:00
parent aebf2672cd
commit 9ea3169ca9
2 changed files with 3 additions and 9 deletions
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7
native/jni/magiskboot/bootimg.hpp
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@@ -351,7 +351,7 @@ struct dyn_img_hdr {
decl_var(kernel_size, 32)
decl_var(ramdisk_size, 32)
decl_var(second_size, 32)
decl_var(page_size, 32)
decl_val(page_size, uint32_t)
decl_val(header_version, uint32_t)
decl_var(extra_size, 32)
decl_var(os_version, 32)
@@ -489,11 +489,8 @@ struct dyn_img_v3 : public dyn_img_hdr_boot {
impl_val(cmdline)
// Make API compatible
uint32_t &page_size() override { page_sz = 4096; return page_sz; }
uint32_t page_size() override { return 4096; }
char *extra_cmdline() override { return &v4_hdr->cmdline[BOOT_ARGS_SIZE]; }
private:
uint32_t page_sz = 4096;
};
struct dyn_img_v4 : public dyn_img_v3 {