diff options
Diffstat (limited to 'updater/blockimg.cpp')
| -rw-r--r-- | updater/blockimg.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/updater/blockimg.cpp b/updater/blockimg.cpp index 12a549dba..885a517ec 100644 --- a/updater/blockimg.cpp +++ b/updater/blockimg.cpp @@ -373,6 +373,7 @@ struct CommandParameters { bool isunresumable; int version; size_t written; + size_t stashed; NewThreadInfo nti; pthread_t thread; std::vector<uint8_t> buffer; @@ -774,6 +775,7 @@ static int SaveStash(CommandParameters& params, const std::string& base, } fprintf(stderr, "stashing %zu blocks to %s\n", blocks, id.c_str()); + params.stashed += blocks; return WriteStash(base, id, blocks, buffer, false, nullptr); } @@ -970,6 +972,7 @@ static int LoadSrcTgtVersion3(CommandParameters& params, RangeSet& tgt, size_t& return -1; } + params.stashed += src_blocks; // Can be deleted when the write has completed if (!stash_exists) { params.freestash = srchash; @@ -1511,8 +1514,17 @@ static Value* PerformBlockImageUpdate(const char* name, State* state, int /* arg pthread_join(params.thread, nullptr); fprintf(stderr, "wrote %zu blocks; expected %d\n", params.written, total_blocks); + fprintf(stderr, "stashed %zu blocks\n", params.stashed); fprintf(stderr, "max alloc needed was %zu\n", params.buffer.size()); + const char* partition = strrchr(blockdev_filename->data, '/'); + if (partition != nullptr && *(partition+1) != 0) { + fprintf(cmd_pipe, "log bytes_written_%s: %zu\n", partition + 1, + params.written * BLOCKSIZE); + fprintf(cmd_pipe, "log bytes_stashed_%s: %zu\n", partition + 1, + params.stashed * BLOCKSIZE); + fflush(cmd_pipe); + } // Delete stash only after successfully completing the update, as it // may contain blocks needed to complete the update later. DeleteStash(params.stashbase); |