diff --git a/src/libstore/build.cc b/src/libstore/build.cc index 290635695e..91f235b7ab 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -606,18 +606,17 @@ void getOwnership(const Path & path) } -void deletePathWrapped(const Path & path, - unsigned long long & bytesFreed, unsigned long long & blocksFreed) +void deletePathWrapped(const Path & path, unsigned long long & bytesFreed) { try { /* First try to delete it ourselves. */ - deletePath(path, bytesFreed, blocksFreed); + deletePath(path, bytesFreed); } catch (SysError & e) { /* If this failed due to a permission error, then try it with the setuid helper. */ if (haveBuildUsers() && !amPrivileged()) { getOwnership(path); - deletePath(path, bytesFreed, blocksFreed); + deletePath(path, bytesFreed); } else throw; } @@ -626,8 +625,8 @@ void deletePathWrapped(const Path & path, void deletePathWrapped(const Path & path) { - unsigned long long dummy1, dummy2; - deletePathWrapped(path, dummy1, dummy2); + unsigned long long dummy1; + deletePathWrapped(path, dummy1); } diff --git a/src/libstore/gc.cc b/src/libstore/gc.cc index 7753b3fe20..a1bb4051cd 100644 --- a/src/libstore/gc.cc +++ b/src/libstore/gc.cc @@ -425,10 +425,9 @@ bool LocalStore::isActiveTempFile(const GCState & state, void LocalStore::deleteGarbage(GCState & state, const Path & path) { printMsg(lvlInfo, format("deleting `%1%'") % path); - unsigned long long bytesFreed, blocksFreed; - deletePathWrapped(path, bytesFreed, blocksFreed); + unsigned long long bytesFreed; + deletePathWrapped(path, bytesFreed); state.results.bytesFreed += bytesFreed; - state.results.blocksFreed += blocksFreed; } diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh index 50910f353a..721cc6afbe 100644 --- a/src/libstore/local-store.hh +++ b/src/libstore/local-store.hh @@ -304,8 +304,7 @@ void getOwnership(const Path & path); /* Like deletePath(), but changes the ownership of `path' using the setuid wrapper if necessary (and possible). */ -void deletePathWrapped(const Path & path, - unsigned long long & bytesFreed, unsigned long long & blocksFreed); +void deletePathWrapped(const Path & path, unsigned long long & bytesFreed); void deletePathWrapped(const Path & path); diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc index cbb70b2fd7..5e7f027491 100644 --- a/src/libstore/remote-store.cc +++ b/src/libstore/remote-store.cc @@ -494,7 +494,7 @@ void RemoteStore::collectGarbage(const GCOptions & options, GCResults & results) results.paths = readStrings(from); results.bytesFreed = readLongLong(from); - results.blocksFreed = readLongLong(from); + readLongLong(from); // obsolete } diff --git a/src/libstore/store-api.hh b/src/libstore/store-api.hh index c0fb50f23d..79ae0170d7 100644 --- a/src/libstore/store-api.hh +++ b/src/libstore/store-api.hh @@ -65,13 +65,9 @@ struct GCResults number of bytes that would be or was freed. */ unsigned long long bytesFreed; - /* The number of file system blocks that would be or was freed. */ - unsigned long long blocksFreed; - GCResults() { bytesFreed = 0; - blocksFreed = 0; } }; diff --git a/src/libutil/util.cc b/src/libutil/util.cc index 689fc543af..9d8e4afed3 100644 --- a/src/libutil/util.cc +++ b/src/libutil/util.cc @@ -297,8 +297,7 @@ void computePathSize(const Path & path, } -static void _deletePath(const Path & path, unsigned long long & bytesFreed, - unsigned long long & blocksFreed) +static void _deletePath(const Path & path, unsigned long long & bytesFreed) { checkInterrupt(); @@ -308,10 +307,8 @@ static void _deletePath(const Path & path, unsigned long long & bytesFreed, if (S_ISDIR(st.st_mode) || S_ISREG(st.st_mode)) makeMutable(path); - if (!S_ISDIR(st.st_mode) && st.st_nlink == 1) { - bytesFreed += st.st_size; - blocksFreed += st.st_blocks; - } + if (!S_ISDIR(st.st_mode) && st.st_nlink == 1) + bytesFreed += st.st_blocks * 512; if (S_ISDIR(st.st_mode)) { Strings names = readDirectory(path); @@ -323,7 +320,7 @@ static void _deletePath(const Path & path, unsigned long long & bytesFreed, } for (Strings::iterator i = names.begin(); i != names.end(); ++i) - _deletePath(path + "/" + *i, bytesFreed, blocksFreed); + _deletePath(path + "/" + *i, bytesFreed); } if (remove(path.c_str()) == -1) @@ -333,19 +330,17 @@ static void _deletePath(const Path & path, unsigned long long & bytesFreed, void deletePath(const Path & path) { - unsigned long long dummy1, dummy2; - deletePath(path, dummy1, dummy2); + unsigned long long dummy; + deletePath(path, dummy); } -void deletePath(const Path & path, unsigned long long & bytesFreed, - unsigned long long & blocksFreed) +void deletePath(const Path & path, unsigned long long & bytesFreed) { startNest(nest, lvlDebug, format("recursively deleting path `%1%'") % path); bytesFreed = 0; - blocksFreed = 0; - _deletePath(path, bytesFreed, blocksFreed); + _deletePath(path, bytesFreed); } diff --git a/src/libutil/util.hh b/src/libutil/util.hh index 9b8656f704..edb7c0fa6c 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -80,8 +80,7 @@ void computePathSize(const Path & path, returns the number of bytes and blocks freed. */ void deletePath(const Path & path); -void deletePath(const Path & path, unsigned long long & bytesFreed, - unsigned long long & blocksFreed); +void deletePath(const Path & path, unsigned long long & bytesFreed); /* Make a path read-only recursively. */ void makePathReadOnly(const Path & path); diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc index 9a675fcd57..c182dbe49c 100644 --- a/src/nix-store/nix-store.cc +++ b/src/nix-store/nix-store.cc @@ -544,10 +544,9 @@ static void opCheckValidity(Strings opFlags, Strings opArgs) } -static string showBytes(unsigned long long bytes, unsigned long long blocks) +static string showBytes(unsigned long long bytes) { - return (format("%d bytes (%.2f MiB, %d blocks)") - % bytes % (bytes / (1024.0 * 1024.0)) % blocks).str(); + return (format("%.2f MiB") % (bytes / (1024.0 * 1024.0))).str(); } @@ -562,7 +561,7 @@ struct PrintFreed if (show) cout << format("%1% store paths deleted, %2% freed\n") % results.paths.size() - % showBytes(results.bytesFreed, results.blocksFreed); + % showBytes(results.bytesFreed); } }; @@ -735,7 +734,7 @@ static void showOptimiseStats(OptimiseStats & stats) { printMsg(lvlError, format("%1% freed by hard-linking %2% files; there are %3% files with equal contents out of %4% files in total") - % showBytes(stats.bytesFreed, stats.blocksFreed) + % showBytes(stats.bytesFreed) % stats.filesLinked % stats.sameContents % stats.totalFiles); diff --git a/src/nix-worker/nix-worker.cc b/src/nix-worker/nix-worker.cc index 74a619c71d..80c0d50609 100644 --- a/src/nix-worker/nix-worker.cc +++ b/src/nix-worker/nix-worker.cc @@ -503,7 +503,7 @@ static void performOp(unsigned int clientVersion, writeStrings(results.paths, to); writeLongLong(results.bytesFreed, to); - writeLongLong(results.blocksFreed, to); + writeLongLong(0, to); // obsolete break; }