Here is a reroll of this series (after much delay). Changes in v7: * changed order of file size and file open error check in read_gitfile * resolved conflicts with nd/multiple-work-trees. This removed the need for is_git_directory_gently that was added in v6 and simplified some error cases. Erik Elfström (5): setup: add gentle version of read_gitfile setup: sanity check file size in read_gitfile_gently t7300: add tests to document behavior of clean and nested git p7300: add performance tests for clean clean: improve performance when removing lots of directories builtin/clean.c | 30 +++++++++-- cache.h | 12 ++++- setup.c | 91 +++++++++++++++++++++++++------- t/perf/p7300-clean.sh | 31 +++++++++++ t/t7300-clean.sh | 140 ++++++++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 280 insertions(+), 24 deletions(-) create mode 100755 t/perf/p7300-clean.sh -- 2.4.3.373.gc496bfb -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html