Commit Graph

12 Commits

Author SHA1 Message Date
Jakob Unterwurzacher
003a7fa2e5 make format 2022-08-28 11:11:36 +02:00
Jakob Unterwurzacher
ec186c13ce root_test, getdents-debug: restrict to linux
This does not work neither make sense on MacOS.
2021-12-08 18:50:42 +01:00
Jakob Unterwurzacher
34d8a498c4 Unbreak hyperlinks broken by go mod v2 conversion
Commit

  69d88505fd go mod: declare module version v2

translated all instances of "github.com/rfjakob/gocryptfs/" to
"github.com/rfjakob/gocryptfs/v2/".

Unfortunately, this included hyperlinks.

Unbreak the hyperlinks like this:

  find . -name \*.go | xargs sed -i s%https://github.com/rfjakob/gocryptfs/v2/%https://github.com/rfjakob/gocryptfs/v2/%
2021-08-30 11:31:01 +02:00
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
8afbbc86d1 getdents_c: continue on EINTR from open
Getting EINTR here is acceptable.
2020-07-29 20:35:59 +02:00
Jakob Unterwurzacher
5073459296 Revert "getdents_c: read from two threads"
This made the code more complicated without reproducing
the problem.

This reverts commit 77632b7554.
2020-07-29 20:29:24 +02:00
Jakob Unterwurzacher
77632b7554 getdents_c: read from two threads
This was an attempt to make the C code more
similar to Go (which also reads from multiple threads).

However, I still could not repro the ENOENT problems.

https://github.com/rfjakob/gocryptfs/issues/483
2020-06-21 12:01:34 +02:00
Jeremy Hilliker
274e0d27b7 contrib/getdents-debug: fix function call missing argument from 22e3eec153 2020-06-01 10:18:18 +02:00
Jakob Unterwurzacher
22e3eec153 getdents-debug: loop and stop on first error
Also try to improve and unify output a little.

$ ./getdents /usr/share/man/man1
  1: unix.Getdents: n=9984; n=9984; n=9968; n=9976; n=9984; n=9968; n=10000; n=9976; n=9992; n=10000; n=9976; n=9992; n=2312; n=0; err=<nil>; total 122112 bytes
  2: unix.Getdents: n=9984; n=48; n=9976; n=9968; n=9976; n=9976; n=9992; n=9984; n=9992; n=10000; n=9976; n=9968; n=10000; n=2272; n=0; err=<nil>; total 122112 bytes
  3: unix.Getdents: n=9984; n=9984; n=9968; n=704; n=10000; n=10000; n=9968; n=9968; n=9992; n=10000; n=9960; n=9992; n=9992; n=1600; n=0; err=<nil>; total 122112 bytes
  4: unix.Getdents: n=9984; n=9984; n=9968; n=9976; n=9984; n=32; n=9992; n=9984; n=9992; n=10000; n=9976; n=9968; n=10000; n=2272; n=0; err=<nil>; total 122112 bytes

$ ./getdents_c /usr/share/man/man1
  1: getdents64: n=9984; n=9984; n=9968; n=9976; n=9984; n=9968; n=10000; n=9976; n=9992; n=10000; n=9976; n=9992; n=2312; n=0; errno=0 total 122112 bytes
  2: getdents64: n=9984; n=9984; n=9968; n=9976; n=9984; n=9968; n=10000; n=9976; n=9992; n=10000; n=9976; n=9992; n=2312; n=0; errno=0 total 122112 bytes
  3: getdents64: n=9984; n=9984; n=9968; n=9976; n=9984; n=9968; n=10000; n=9976; n=9992; n=10000; n=9976; n=9992; n=2312; n=0; errno=0 total 122112 bytes
  4: getdents64: n=9984; n=9984; n=9968; n=9976; n=9984; n=9968; n=10000; n=9976; n=9992; n=10000; n=9976; n=9992; n=2312; n=0; errno=0 total 122112 bytes
2020-05-28 23:23:53 +02:00
Jakob Unterwurzacher
b275c53fa7 contrib/getdents-debug: implement getdents -loop
$ ./getdents -loop /mnt/synology/public/tmp/g1
unix.Getdents: n=4176; n=4176; n=4176; n=4176; n=4176; n=3192; n=0; err=<nil>; total 24072 bytes
unix.Getdents: n=4176; n=4176; n=4176; n=4176; n=4176; n=3192; n=0; err=<nil>; total 24072 bytes
unix.Getdents: n=4176; n=-1; err=no such file or directory; total 4176 bytes
2020-05-25 23:32:11 +02:00
Jakob Unterwurzacher
0d522e0d3b Add contrib/getdents-debug/readdirnames
Another way to repro the problem in
https://github.com/rfjakob/gocryptfs/issues/483
2020-05-24 23:51:38 +02:00
Jakob Unterwurzacher
6019598fdb contrib: collect getdents stuff in getdents-debug folder 2020-05-24 23:46:41 +02:00