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author | Joel Rosdahl <joel@rosdahl.net> | 2022-06-08 17:29:22 +0200 |
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committer | Joel Rosdahl <joel@rosdahl.net> | 2022-08-20 13:51:18 +0200 |
commit | 6e1653ac7334dd7cd5453594cc5bba81bb745bec (patch) | |
tree | 58ab19e74719ebff652fac635b797170809df516 | |
parent | cd717a165bc8d05fa8c18ba641be878fcdc6fbf2 (diff) | |
download | ccache-6e1653ac7334dd7cd5453594cc5bba81bb745bec.tar.gz |
fix: Retain mtime/atime for recompressed files
(cherry picked from commit c57929acd676c577e1abae8aae6467c37ecd7b4b)
-rw-r--r-- | src/storage/primary/PrimaryStorage_compress.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/storage/primary/PrimaryStorage_compress.cpp b/src/storage/primary/PrimaryStorage_compress.cpp index 4965f224..ce1e3b19 100644 --- a/src/storage/primary/PrimaryStorage_compress.cpp +++ b/src/storage/primary/PrimaryStorage_compress.cpp @@ -35,6 +35,7 @@ #include <core/wincompat.hpp> #include <fmtmacros.hpp> #include <storage/primary/StatsFile.hpp> +#include <util/file.hpp> #include <util/string.hpp> #include <third_party/fmt/core.h> @@ -188,15 +189,16 @@ recompress_file(RecompressionStatistics& statistics, writer->finalize(); file.close(); - atomic_new_file.commit(); - const auto new_stat = Stat::stat(cache_file.path(), Stat::OnError::log); + // Restore mtime/atime to keep cache LRU cleanup working as expected: + util::set_timestamps(cache_file.path(), old_stat.mtim(), old_stat.atim()); + + const auto new_stat = Stat::stat(cache_file.path(), Stat::OnError::log); StatsFile(stats_file).update([=](auto& cs) { cs.increment(core::Statistic::cache_size_kibibyte, Util::size_change_kibibyte(old_stat, new_stat)); }); - statistics.update(content_size, old_stat.size(), new_stat.size(), 0); LOG("Recompression of {} done", cache_file.path()); |