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| author | Mathieu Othacehe <othacehe@gnu.org> | 2020-07-28 14:05:09 +0200 |
|---|---|---|
| committer | Mathieu Othacehe <othacehe@gnu.org> | 2020-07-28 14:10:28 +0200 |
| commit | 8b221b64a552d31e241701aa5c6d339287a7a15b (patch) | |
| tree | fb0a89652bf0588939ecfc222119f29d869bc716 | |
| parent | 64e8f2ec2dc6301019a5b93a82787ea6adaf8c76 (diff) | |
| download | guix-8b221b64a552d31e241701aa5c6d339287a7a15b.tar.gz guix-8b221b64a552d31e241701aa5c6d339287a7a15b.zip | |
store: deduplication: Handle fs without d_type support.
scandir* uses readdir, which means that the file type property can be 'unknown
if the underlying file-system does not support d_type. Make sure to fallback
to lstat in that case.
Fixes: https://issues.guix.gnu.org/issue/42579.
* guix/store/deduplication.scm (deduplicate): Handle the case where properties
is 'unknown because the underlying file-system does not support d_type.
| -rw-r--r-- | guix/store/deduplication.scm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/guix/store/deduplication.scm b/guix/store/deduplication.scm index a742a142ee..df959bdd06 100644 --- a/guix/store/deduplication.scm +++ b/guix/store/deduplication.scm @@ -164,8 +164,10 @@ under STORE." ((file . properties) (unless (member file '("." "..")) (let* ((file (string-append path "/" file)) - (type (or (assq-ref properties 'type) - (stat:type (lstat file))))) + (type (match (assoc-ref properties 'type) + ((or 'unknown #f) + (stat:type (lstat file))) + (type type)))) (loop file type (and (not (eq? 'directory type)) (nar-sha256 file))))))) |