Commit b68baf9a authored by Kent Overstreet's avatar Kent Overstreet
Browse files

bcachefs: Print devices we're mounting on multi device filesystems 



Previously, we only ever logged the filesystem UUID.

Signed-off-by: default avatarKent Overstreet <kent.overstreet@linux.dev>
parent 205da7c0

fs/bcachefs/super.c

+14 −6
Original line number Diff line number Diff line
@@ -1067,12 +1067,13 @@ noinline_for_stack 
static void print_mount_opts(struct bch_fs *c)

{

	enum bch_opt_id i;

	struct printbuf p = PRINTBUF;

	bool first = true;

	CLASS(printbuf, p)();

	bch2_log_msg_start(c, &p);



	prt_str(&p, "starting version ");

	bch2_version_to_text(&p, c->sb.version);



	bool first = true;

	for (i = 0; i < bch2_opts_nr; i++) {

		const struct bch_option *opt = &bch2_opt_table[i];

		u64 v = bch2_opt_get_by_id(&c->opts, i);
@@ -1098,8 +1099,15 @@ static void print_mount_opts(struct bch_fs *c) 
		prt_bitflags(&p, bch2_sb_features, c->sb.features);

	}



	bch_info(c, "%s", p.buf);

	printbuf_exit(&p);

	if (c->sb.multi_device) {

		prt_printf(&p, "\nwith devices");

		for_each_online_member(c, ca, BCH_DEV_READ_REF_bch2_online_devs) {

			prt_char(&p, ' ');

			prt_str(&p, ca->name);

		}

	}



	bch2_print_str(c, KERN_INFO, p.buf);

}



static bool bch2_fs_may_start(struct bch_fs *c)