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    Subject[PATCH 059/118] drbd: Update some comments
    Date
    From: Andreas Gruenbacher <agruen@linbit.com>

    Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
    Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
    ---
    drivers/block/drbd/drbd_int.h | 4 ++--
    drivers/block/drbd/drbd_main.c | 2 +-
    drivers/block/drbd/drbd_receiver.c | 4 ++--
    3 files changed, 5 insertions(+), 5 deletions(-)

    diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
    index f39c279..2cebdd6 100644
    --- a/drivers/block/drbd/drbd_int.h
    +++ b/drivers/block/drbd/drbd_int.h
    @@ -727,7 +727,7 @@ enum {
    * we need to resubmit without the barrier flag. */
    __EE_RESUBMITTED,

    - /* we may have several bios per epoch entry.
    + /* we may have several bios per peer request.
    * if any of those fail, we set this flag atomically
    * from the endio callback */
    __EE_WAS_ERROR,
    @@ -1422,7 +1422,7 @@ extern void drbd_bm_unlock(struct drbd_conf *mdev);
    /* drbd_main.c */

    extern struct kmem_cache *drbd_request_cache;
    -extern struct kmem_cache *drbd_ee_cache; /* epoch entries */
    +extern struct kmem_cache *drbd_ee_cache; /* peer requests */
    extern struct kmem_cache *drbd_bm_ext_cache; /* bitmap extents */
    extern struct kmem_cache *drbd_al_ext_cache; /* activity log extents */
    extern mempool_t *drbd_request_mempool;
    diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
    index 9e8cc1c..964f76e 100644
    --- a/drivers/block/drbd/drbd_main.c
    +++ b/drivers/block/drbd/drbd_main.c
    @@ -135,7 +135,7 @@ struct drbd_conf **minor_table;
    struct list_head drbd_tconns; /* list of struct drbd_tconn */

    struct kmem_cache *drbd_request_cache;
    -struct kmem_cache *drbd_ee_cache; /* epoch entries */
    +struct kmem_cache *drbd_ee_cache; /* peer requests */
    struct kmem_cache *drbd_bm_ext_cache; /* bitmap extents */
    struct kmem_cache *drbd_al_ext_cache; /* activity log extents */
    mempool_t *drbd_request_mempool;
    diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
    index 7829656..5c4c260 100644
    --- a/drivers/block/drbd/drbd_receiver.c
    +++ b/drivers/block/drbd/drbd_receiver.c
    @@ -1089,7 +1089,7 @@ void drbd_bump_write_ordering(struct drbd_conf *mdev, enum write_ordering_e wo)
    /**
    * drbd_submit_ee()
    * @mdev: DRBD device.
    - * @e: epoch entry
    + * @e: peer request
    * @rw: flag field, see bio->bi_rw
    *
    * May spread the pages to multiple bios,
    @@ -1186,7 +1186,7 @@ static void drbd_remove_epoch_entry_interval(struct drbd_conf *mdev,
    drbd_remove_interval(&mdev->write_requests, i);
    drbd_clear_interval(i);

    - /* Wake up any processes waiting for this epoch entry to complete. */
    + /* Wake up any processes waiting for this peer request to complete. */
    if (i->waiting)
    wake_up(&mdev->misc_wait);
    }
    --
    1.7.4.1


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