lru_cache.h: fix comments referring to ts_ instead of lc_

For some time we contemplated calling the "struct lru_cache"
a "struct tracked_set", and some comments kept the ts_ prefix.

Fix those to match the member field names.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/lru_cache.c b/lib/lru_cache.c
index 9f353f7f41ca..4f638b86674f 100644
--- a/lib/lru_cache.c
+++ b/lib/lru_cache.c
@@ -378,7 +378,7 @@ struct lc_element *lc_get(struct lru_cache *lc, unsigned int enr)
         /* it was not present in the active set.
          * we are going to recycle an unused (or even "free") element.
          * user may need to commit a transaction to record that change.
-         * we serialize on flags & TF_DIRTY */
+         * we serialize on flags & LC_DIRTY */
         if (test_and_set_bit(__LC_DIRTY, &lc->flags)) {
                 ++lc->dirty;
                 RETURN(NULL);