Mirror of gocryptfs source code on Github http://nuetzlich.net/cgit/gocryptfs/atom?h=xattr_user_buffer 2021-06-05T13:06:30+00:00 2021-06-05T13:06:30+00:00 Jakob Unterwurzacher 2021-06-05T13:06:30+00:00 urn:sha1:e48f2377ec46f247d4db04cf8031702d0684c086 These are now available cross-platform in the unix package. 2020-10-17T22:25:42+00:00 Jakob Unterwurzacher 2020-10-17T22:25:42+00:00 urn:sha1:c943ed32aaf94a4e60d96c7a513180d29b15a40a The allocations from Lgetxattr were #1 in the tar extract allocation profile (caused by security.capability lookups). No more! $ benchstat old.txt new.txt name old time/op new time/op delta Lgetxattr-4 15.2µs ± 0% 1.8µs ± 0% ~ (p=1.000 n=1+1) $ ./benchmark.bash Testing gocryptfs at /tmp/benchmark.bash.H8p: gocryptfs v2.0-beta1-4-g95ea738-dirty; go-fuse v2.0.4-0.20200908172753-0b6cbc515082 => github.com/rfjakob/go-fuse/v2 v2.0.4-0.20201015204057-88b12c99f8af; 2020-10-18 go1.15.3 linux/amd64 /tmp/benchmark.bash.H8p.mnt is a mountpoint WRITE: 262144000 bytes (262 MB, 250 MiB) copied, 0,520109 s, 504 MB/s READ: 262144000 bytes (262 MB, 250 MiB) copied, 0,255672 s, 1,0 GB/s UNTAR: 30,238 MD5: 12,721 LS: 10,038 RM: 16,536 2020-10-16T18:04:22+00:00 Jakob Unterwurzacher 2020-10-16T17:59:36+00:00 urn:sha1:83a324a46bec3332c078abc3a1986969c0f94fd2 2019-01-14T21:11:15+00:00 Jakob Unterwurzacher 2019-01-14T21:11:15+00:00 urn:sha1:20140e24ed339ef97b4f3946da3b05f930898713 This should get rid of Openat: O_NOFOLLOW missing: flags = 0x0 Fchmodat: adding missing AT_SYMLINK_NOFOLLOW flag sys_common_test.go:203: chmod on symlink should have failed, but did not. New mode=0333 UnmountErr: "[...]/057376762.mnt" was not found in MountInfo, cannot check for FD leak and add some context to --- FAIL: TestUtimesNano (0.00s) matrix_test.go:628: no such file or directory See https://github.com/rfjakob/gocryptfs/pull/343#issuecomment-453888006 for full test output 2019-01-14T20:57:24+00:00 Jakob Unterwurzacher 2019-01-14T20:57:24+00:00 urn:sha1:6542ddd2f9416e73f4ba18d9451601ea35af7ff3 FchmodatNofollow dropped the flags parameter. 2019-01-14T20:54:16+00:00 Jakob Unterwurzacher 2019-01-14T20:54:16+00:00 urn:sha1:a7d59032d3790e117a48be6be1fb3a968266093b We never want Fchmodat to follow symlinks, so follow what Qemu does, and call our function FchmodatNofollow. 2019-01-14T20:27:28+00:00 Sebastian Lackner 2019-01-14T02:00:49+00:00 urn:sha1:a9d8eb49ef91c31fddc3e4f2f76e9b98e1a52a1d 2019-01-14T20:27:28+00:00 Sebastian Lackner 2019-01-14T01:56:06+00:00 urn:sha1:4134ff7570906d38d519b1aad33cd3e97685e92f 2019-01-14T20:27:28+00:00 Sebastian Lackner 2019-01-14T01:51:50+00:00 urn:sha1:7b0d56fe98a4ae449d26af0b83d00271a179db6e 2019-01-14T20:27:28+00:00 Sebastian Lackner 2019-01-14T01:38:34+00:00 urn:sha1:229a9da74bc0839e2cd481f701c877708b080ede