diff options
Diffstat (limited to 'fs/reiserfs/journal.c')
-rw-r--r-- | fs/reiserfs/journal.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index ba98546fabbd..19fbc810e8e7 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c | |||
@@ -50,6 +50,7 @@ | |||
50 | #include <linux/blkdev.h> | 50 | #include <linux/blkdev.h> |
51 | #include <linux/backing-dev.h> | 51 | #include <linux/backing-dev.h> |
52 | #include <linux/uaccess.h> | 52 | #include <linux/uaccess.h> |
53 | #include <linux/slab.h> | ||
53 | 54 | ||
54 | #include <asm/system.h> | 55 | #include <asm/system.h> |
55 | 56 | ||
@@ -2217,6 +2218,15 @@ static int journal_read_transaction(struct super_block *sb, | |||
2217 | brelse(d_bh); | 2218 | brelse(d_bh); |
2218 | return 1; | 2219 | return 1; |
2219 | } | 2220 | } |
2221 | |||
2222 | if (bdev_read_only(sb->s_bdev)) { | ||
2223 | reiserfs_warning(sb, "clm-2076", | ||
2224 | "device is readonly, unable to replay log"); | ||
2225 | brelse(c_bh); | ||
2226 | brelse(d_bh); | ||
2227 | return -EROFS; | ||
2228 | } | ||
2229 | |||
2220 | trans_id = get_desc_trans_id(desc); | 2230 | trans_id = get_desc_trans_id(desc); |
2221 | /* now we know we've got a good transaction, and it was inside the valid time ranges */ | 2231 | /* now we know we've got a good transaction, and it was inside the valid time ranges */ |
2222 | log_blocks = kmalloc(get_desc_trans_len(desc) * | 2232 | log_blocks = kmalloc(get_desc_trans_len(desc) * |
@@ -2459,12 +2469,6 @@ static int journal_read(struct super_block *sb) | |||
2459 | goto start_log_replay; | 2469 | goto start_log_replay; |
2460 | } | 2470 | } |
2461 | 2471 | ||
2462 | if (continue_replay && bdev_read_only(sb->s_bdev)) { | ||
2463 | reiserfs_warning(sb, "clm-2076", | ||
2464 | "device is readonly, unable to replay log"); | ||
2465 | return -1; | ||
2466 | } | ||
2467 | |||
2468 | /* ok, there are transactions that need to be replayed. start with the first log block, find | 2472 | /* ok, there are transactions that need to be replayed. start with the first log block, find |
2469 | ** all the valid transactions, and pick out the oldest. | 2473 | ** all the valid transactions, and pick out the oldest. |
2470 | */ | 2474 | */ |