diff options
| author | Jakob Unterwurzacher | 2020-10-14 00:35:16 +0200 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2020-10-14 00:35:16 +0200 |
| commit | af4c1fb7a3f428ff704af22294ad955d05ed41dd (patch) | |
| tree | 66bdf7480ff1dd82bf2653c2070871762f24d742 /internal/nametransform | |
| parent | 803fdf410bb57d34ef09357ec4924646978c20b5 (diff) | |
syscallcompat: retry ops on EINTR
Retry operations that have been shown to throw EINTR
errors on CIFS.
Todo: Solution for this pain in the back:
warning: unix.Getdents returned errno 2 in the middle of data
rm: cannot remove 'linux-3.0.old3/Documentation/ABI/removed': Input/output error
Progress towards fixing https://github.com/rfjakob/gocryptfs/issues/483 .
Diffstat (limited to 'internal/nametransform')
| -rw-r--r-- | internal/nametransform/diriv.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal/nametransform/diriv.go b/internal/nametransform/diriv.go index cd20ca6..6dbf028 100644 --- a/internal/nametransform/diriv.go +++ b/internal/nametransform/diriv.go @@ -23,6 +23,7 @@ const ( // ReadDirIVAt reads "gocryptfs.diriv" from the directory that is opened as "dirfd". // Using the dirfd makes it immune to concurrent renames of the directory. +// Retries on EINTR. func ReadDirIVAt(dirfd int) (iv []byte, err error) { fdRaw, err := syscallcompat.Openat(dirfd, DirIVFilename, syscall.O_RDONLY|syscall.O_NOFOLLOW, 0) |