diff options
| -rw-r--r-- | builtin/fsck.c | 2 | ||||
| -rw-r--r-- | builtin/index-pack.c | 3 | ||||
| -rw-r--r-- | builtin/unpack-objects.c | 14 | ||||
| -rw-r--r-- | fsck.c | 24 | ||||
| -rw-r--r-- | fsck.h | 4 |
5 files changed, 31 insertions, 16 deletions
diff --git a/builtin/fsck.c b/builtin/fsck.c index d42a27da8..d9f4e6e38 100644 --- a/builtin/fsck.c +++ b/builtin/fsck.c @@ -298,7 +298,7 @@ static int fsck_obj(struct object *obj) if (fsck_walk(obj, mark_used, NULL)) objerror(obj, "broken links"); - if (fsck_object(obj, check_strict, fsck_error_func)) + if (fsck_object(obj, NULL, 0, check_strict, fsck_error_func)) return -1; if (obj->type == OBJ_TREE) { diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 5568a5bc3..f2465ff18 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -773,7 +773,8 @@ static void sha1_object(const void *data, struct object_entry *obj_entry, if (!obj) die(_("invalid %s"), typename(type)); if (do_fsck_object && - fsck_object(obj, 1, fsck_error_function)) + fsck_object(obj, buf, size, 1, + fsck_error_function)) die(_("Error in object")); if (fsck_walk(obj, mark_link, NULL)) die(_("Not all child objects of %s are reachable"), sha1_to_hex(obj->sha1)); diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c index 99cde4587..855d94b90 100644 --- a/builtin/unpack-objects.c +++ b/builtin/unpack-objects.c @@ -164,10 +164,10 @@ static unsigned nr_objects; * Called only from check_object() after it verified this object * is Ok. */ -static void write_cached_object(struct object *obj) +static void write_cached_object(struct object *obj, struct obj_buffer *obj_buf) { unsigned char sha1[20]; - struct obj_buffer *obj_buf = lookup_object_buffer(obj); + if (write_sha1_file(obj_buf->buffer, obj_buf->size, typename(obj->type), sha1) < 0) die("failed to write object %s", sha1_to_hex(obj->sha1)); obj->flags |= FLAG_WRITTEN; @@ -180,6 +180,8 @@ static void write_cached_object(struct object *obj) */ static int check_object(struct object *obj, int type, void *data) { + struct obj_buffer *obj_buf; + if (!obj) return 1; @@ -198,11 +200,15 @@ static int check_object(struct object *obj, int type, void *data) return 0; } - if (fsck_object(obj, 1, fsck_error_function)) + obj_buf = lookup_object_buffer(obj); + if (!obj_buf) + die("Whoops! Cannot find object '%s'", sha1_to_hex(obj->sha1)); + if (fsck_object(obj, obj_buf->buffer, obj_buf->size, 1, + fsck_error_function)) die("Error in object"); if (fsck_walk(obj, check_object, NULL)) die("Error on reachable objects of %s", sha1_to_hex(obj->sha1)); - write_cached_object(obj); + write_cached_object(obj, obj_buf); return 0; } @@ -277,7 +277,7 @@ static int fsck_ident(const char **ident, struct object *obj, fsck_error error_f } static int fsck_commit_buffer(struct commit *commit, const char *buffer, - fsck_error error_func) + unsigned long size, fsck_error error_func) { unsigned char tree_sha1[20], sha1[20]; struct commit_graft *graft; @@ -322,15 +322,18 @@ static int fsck_commit_buffer(struct commit *commit, const char *buffer, return 0; } -static int fsck_commit(struct commit *commit, fsck_error error_func) +static int fsck_commit(struct commit *commit, const char *data, + unsigned long size, fsck_error error_func) { - const char *buffer = get_commit_buffer(commit, NULL); - int ret = fsck_commit_buffer(commit, buffer, error_func); - unuse_commit_buffer(commit, buffer); + const char *buffer = data ? data : get_commit_buffer(commit, &size); + int ret = fsck_commit_buffer(commit, buffer, size, error_func); + if (!data) + unuse_commit_buffer(commit, buffer); return ret; } -static int fsck_tag(struct tag *tag, fsck_error error_func) +static int fsck_tag(struct tag *tag, const char *data, + unsigned long size, fsck_error error_func) { struct object *tagged = tag->tagged; @@ -339,7 +342,8 @@ static int fsck_tag(struct tag *tag, fsck_error error_func) return 0; } -int fsck_object(struct object *obj, int strict, fsck_error error_func) +int fsck_object(struct object *obj, void *data, unsigned long size, + int strict, fsck_error error_func) { if (!obj) return error_func(obj, FSCK_ERROR, "no valid object to fsck"); @@ -349,9 +353,11 @@ int fsck_object(struct object *obj, int strict, fsck_error error_func) if (obj->type == OBJ_TREE) return fsck_tree((struct tree *) obj, strict, error_func); if (obj->type == OBJ_COMMIT) - return fsck_commit((struct commit *) obj, error_func); + return fsck_commit((struct commit *) obj, (const char *) data, + size, error_func); if (obj->type == OBJ_TAG) - return fsck_tag((struct tag *) obj, error_func); + return fsck_tag((struct tag *) obj, (const char *) data, + size, error_func); return error_func(obj, FSCK_ERROR, "unknown type '%d' (internal fsck error)", obj->type); @@ -28,6 +28,8 @@ int fsck_error_function(struct object *obj, int type, const char *fmt, ...); * 0 everything OK */ int fsck_walk(struct object *obj, fsck_walk_func walk, void *data); -int fsck_object(struct object *obj, int strict, fsck_error error_func); +/* If NULL is passed for data, we assume the object is local and read it. */ +int fsck_object(struct object *obj, void *data, unsigned long size, + int strict, fsck_error error_func); #endif |