fs_mgr_verity: correct dm_target_spec->next

dm_target_spec->next should be set to the next multiple of 8.
It doesn't matter before because dm_ioctl->target_count is set to 1 so
only the first dm_target_spec will be processed.

Bug: None
Test: check device can boot with dm-verity
Change-Id: I96b9b0307a40b05640db06d1c614c16d8144bb47

parent a59c7bcc

fs_mgr/fs_mgr_verity.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -285,7 +285,7 @@ static int load_verity_table(struct dm_ioctl *io, const std::string &name,

		// set next target boundary
		verity_params += strlen(verity_params) + 1;
		verity_params = (char*)(((unsigned long)verity_params + 7) & ~8);
		verity_params = (char*)(((uintptr_t)verity_params + 7) & ~7);
		tgt->next = verity_params - buffer;

		// send the ioctl to load the verity table