From 4ef91a2d795c424eda2bec1bfbbd0c813bcc978a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= Date: Tue, 12 Oct 2021 16:30:49 +0200 Subject: commit: fix duplication regression in permission error output MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fix a regression in the error output emitted when .git/objects can't be written to. Before 9c4d6c0297b (cache-tree: Write updated cache-tree after commit, 2014-07-13) we'd emit only one "insufficient permission" error, now we'll do so again. The cause is rather straightforward, we've got WRITE_TREE_SILENT for the use-case of wanting to prepare an index silently, quieting any permission etc. error output. Then when we attempt to update to that (possibly broken) index we'll run into the same errors again. But with 9c4d6c0297b the gap between the cache-tree API and the object store wasn't closed in terms of asking write_object_file() to be silent. I.e. post-9c4d6c0297b the first call is to prepare_index(), and after that we'll call prepare_to_commit(). We only want verbose error output from the latter. So let's add and use that facility with a corresponding HASH_SILENT flag, its only user is cache-tree.c's update_one(), which will set it if its "WRITE_TREE_SILENT" flag is set. Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano --- cache.h | 1 + 1 file changed, 1 insertion(+) (limited to 'cache.h') diff --git a/cache.h b/cache.h index bd4869beee..6d7db7bd0f 100644 --- a/cache.h +++ b/cache.h @@ -887,6 +887,7 @@ int ie_modified(struct index_state *, const struct cache_entry *, struct stat *, #define HASH_WRITE_OBJECT 1 #define HASH_FORMAT_CHECK 2 #define HASH_RENORMALIZE 4 +#define HASH_SILENT 8 int index_fd(struct index_state *istate, struct object_id *oid, int fd, struct stat *st, enum object_type type, const char *path, unsigned flags); int index_path(struct index_state *istate, struct object_id *oid, const char *path, struct stat *st, unsigned flags); -- cgit v1.2.1