diff options
Diffstat (limited to 'fs/partitions/check.c')
| -rw-r--r-- | fs/partitions/check.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/partitions/check.c b/fs/partitions/check.c index 0b6113ba3b79..1901137f4eca 100644 --- a/fs/partitions/check.c +++ b/fs/partitions/check.c @@ -153,7 +153,7 @@ static struct parsed_partitions * check_partition(struct gendisk *hd, struct block_device *bdev) { struct parsed_partitions *state; - int i, res; + int i, res, err; state = kmalloc(sizeof(struct parsed_partitions), GFP_KERNEL); if (!state) @@ -165,13 +165,24 @@ check_partition(struct gendisk *hd, struct block_device *bdev) sprintf(state->name, "p"); state->limit = hd->minors; - i = res = 0; + i = res = err = 0; while (!res && check_part[i]) { memset(&state->parts, 0, sizeof(state->parts)); res = check_part[i++](state, bdev); + if (res < 0) { + /* We have hit an I/O error which we don't report now. + * But record it, and let the others do their job. + */ + err = res; + res = 0; + } + } if (res > 0) return state; + if (!err) + /* The partition is unrecognized. So report I/O errors if there were any */ + res = err; if (!res) printk(" unknown partition table\n"); else if (warn_no_part) |