hardcoresushi/libgocryptfs
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fusefrontend: fix hard-linking with long name

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This used to incorrectly try to link twice and return EEXIST.
This commit is contained in:
Jakob Unterwurzacher 2017-01-26 20:56:42 +01:00
parent d2224aec58
commit a7c7588deb
1 changed files with 1 additions and 3 deletions
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4
internal/fusefrontend/fs.go
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@ -480,7 +480,6 @@ func (fs *FS) Link(oldPath string, newPath string, context *fuse.Context) (code
if err != nil {
return fuse.ToStatus(err)
}
// Handle long file name
cNewName := filepath.Base(cNewPath)
if nametransform.IsLongContent(cNewName) {
@ -498,10 +497,9 @@ func (fs *FS) Link(oldPath string, newPath string, context *fuse.Context) (code
err = syscall.Link(cOldPath, cNewPath)
if err != nil {
nametransform.DeleteLongName(dirfd, cNewName)
return fuse.ToStatus(err)
}
return fuse.ToStatus(err)
}
return fuse.ToStatus(os.Link(cOldPath, cNewPath))
}