From ad740780bbc2fe37856f944dbbaff07aac9db9e3 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 4 Mar 2022 19:00:57 +0100 Subject: block: remove handle_bad_sector Use the %pg format specifier instead of the stack hungry bdevname function, and remove handle_bad_sector given that it is not pointless. Signed-off-by: Christoph Hellwig Reviewed-by: Chaitanya Kulkarni Reviewed-by: Johannes Thumshirn Link: https://lore.kernel.org/r/20220304180105.409765-3-hch@lst.de Signed-off-by: Jens Axboe --- block/blk-core.c | 17 +++++------------ 1 file changed, 5 insertions(+), 12 deletions(-) (limited to 'block') diff --git a/block/blk-core.c b/block/blk-core.c index 34e1b7fdb7c8..4d858fc08f8b 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -540,17 +540,6 @@ bool blk_get_queue(struct request_queue *q) } EXPORT_SYMBOL(blk_get_queue); -static void handle_bad_sector(struct bio *bio, sector_t maxsector) -{ - char b[BDEVNAME_SIZE]; - - pr_info_ratelimited("%s: attempt to access beyond end of device\n" - "%s: rw=%d, want=%llu, limit=%llu\n", - current->comm, - bio_devname(bio, b), bio->bi_opf, - bio_end_sector(bio), maxsector); -} - #ifdef CONFIG_FAIL_MAKE_REQUEST static DECLARE_FAULT_ATTR(fail_make_request); @@ -612,7 +601,11 @@ static inline int bio_check_eod(struct bio *bio) if (nr_sectors && maxsector && (nr_sectors > maxsector || bio->bi_iter.bi_sector > maxsector - nr_sectors)) { - handle_bad_sector(bio, maxsector); + pr_info_ratelimited("%s: attempt to access beyond end of device\n" + "%pg: rw=%d, want=%llu, limit=%llu\n", + current->comm, + bio->bi_bdev, bio->bi_opf, + bio_end_sector(bio), maxsector); return -EIO; } return 0; -- cgit v1.2.3