5 Commits

Author	SHA1	Message	Date
Jakob Unterwurzacher	69d88505fd	go mod: declare module version v2 ... Our git version is v2+ for some time now, but go.mod still declared v1. Hopefully making both match makes https://pkg.go.dev/github.com/rfjakob/gocryptfs/v2 work. All the import paths have been fixed like this: find . -name \*.go | xargs sed -i s%github.com/rfjakob/gocryptfs/%github.com/rfjakob/gocryptfs/v2/%	2021-08-23 15:05:15 +02:00
Jakob Unterwurzacher	195d9d18a9	Implement -deterministic-names: extended -zerodiriv ... -deterministc-names uses all-zero dirivs but does not write them to disk anymore.	2021-08-20 10:58:42 +02:00
Jakob Unterwurzacher	1dfd6b7b76	fusefrontend: prepareAtSyscall: handle error when opening ourselves ... Error handling was missing here, so we would later get confusing EBADF errors due to dirfd being -1.	2021-07-31 10:53:32 +02:00
Jakob Unterwurzacher	5306fc345b	fusefrontend: convert last callers from openBackingDir to prepareAtSyscall	2021-06-26 18:49:54 +02:00
Jakob Unterwurzacher	84e702126a	fusefrontend: implement recursive diriv caching ... The new contrib/maxlen.bash showed that we have exponential runtime with respect to directory depth. The new recursive diriv caching is a lot smarter as it caches intermediate lookups. maxlen.bash now completes in a few seconds. xfstests results same as 2d158e4c82/screenlog.0 : Failures: generic/035 generic/062 generic/080 generic/093 generic/099 generic/215 generic/285 generic/319 generic/426 generic/444 generic/467 generic/477 generic/523 Failed 13 of 580 tests benchmark.bash results are identical: $ ./benchmark.bash Testing gocryptfs at /tmp/benchmark.bash.BdQ: gocryptfs v2.0.1-17-g6b09bc0; go-fuse v2.1.1-0.20210611132105-24a1dfe6b4f8; 2021-06-25 go1.16.5 linux/amd64 /tmp/benchmark.bash.BdQ.mnt is a mountpoint WRITE: 262144000 bytes (262 MB, 250 MiB) copied, 0,4821 s, 544 MB/s READ: 262144000 bytes (262 MB, 250 MiB) copied, 0,266061 s, 985 MB/s UNTAR: 8,280 MD5: 4,564 LS: 1,745 RM: 2,244	2021-06-25 13:56:53 +02:00