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-rw-r--r--fs/jbd2/journal.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index b083961ea383..6350d3857c89 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1415,7 +1415,8 @@ static journal_t *journal_init_common(struct block_device *bdev,
if (percpu_counter_init(&journal->j_checkpoint_jh_count, 0, GFP_KERNEL))
goto err_cleanup;
- if (register_shrinker(&journal->j_shrinker)) {
+ if (register_shrinker(&journal->j_shrinker, "jbd2-journal:(%u:%u)",
+ MAJOR(bdev->bd_dev), MINOR(bdev->bd_dev))) {
percpu_counter_destroy(&journal->j_checkpoint_jh_count);
goto err_cleanup;
}