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    Subject[PATCH v2 57/84] staging/lustre: Remove stray space before newline in messages
    Date
    From: Oleg Drokin <green@linuxhacker.ru>

    There were some messages in Lustre that ended with a space followed by
    a newline which is pointless, so remove the extra spaces.
    Found with checkpatch.

    Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
    ---
    drivers/staging/lustre/lustre/llite/lloop.c | 2 +-
    drivers/staging/lustre/lustre/llite/rw.c | 8 ++++----
    drivers/staging/lustre/lustre/lov/lov_pack.c | 2 +-
    drivers/staging/lustre/lustre/obdclass/cl_lock.c | 2 +-
    drivers/staging/lustre/lustre/osc/osc_request.c | 4 ++--
    5 files changed, 9 insertions(+), 9 deletions(-)

    diff --git a/drivers/staging/lustre/lustre/llite/lloop.c b/drivers/staging/lustre/lustre/llite/lloop.c
    index 20fecaf..3f53292 100644
    --- a/drivers/staging/lustre/lustre/llite/lloop.c
    +++ b/drivers/staging/lustre/lustre/llite/lloop.c
    @@ -307,7 +307,7 @@ static unsigned int loop_get_bio(struct lloop_device *lo, struct bio **req)
    rw = first->bi_rw;
    bio = &lo->lo_bio;
    while (*bio && (*bio)->bi_rw == rw) {
    - CDEBUG(D_INFO, "bio sector %llu size %u count %u vcnt%u \n",
    + CDEBUG(D_INFO, "bio sector %llu size %u count %u vcnt%u\n",
    (unsigned long long)(*bio)->bi_iter.bi_sector,
    (*bio)->bi_iter.bi_size,
    page_count, (*bio)->bi_vcnt);
    diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
    index 0e5bd4f..671039a 100644
    --- a/drivers/staging/lustre/lustre/llite/rw.c
    +++ b/drivers/staging/lustre/lustre/llite/rw.c
    @@ -367,7 +367,7 @@ void ll_ra_stats_inc(struct address_space *mapping, enum ra_stat which)
    #define RAS_CDEBUG(ras) \
    CDEBUG(D_READA, \
    "lrp %lu cr %lu cp %lu ws %lu wl %lu nra %lu r %lu ri %lu" \
    - "csr %lu sf %lu sp %lu sl %lu \n", \
    + "csr %lu sf %lu sp %lu sl %lu\n", \
    ras->ras_last_readpage, ras->ras_consecutive_requests, \
    ras->ras_consecutive_pages, ras->ras_window_start, \
    ras->ras_window_len, ras->ras_next_readahead, \
    @@ -575,7 +575,7 @@ stride_pg_count(pgoff_t st_off, unsigned long st_len, unsigned long st_pgs,
    if (end_left > st_pgs)
    end_left = st_pgs;

    - CDEBUG(D_READA, "start %llu, end %llu start_left %lu end_left %lu \n",
    + CDEBUG(D_READA, "start %llu, end %llu start_left %lu end_left %lu\n",
    start, end, start_left, end_left);

    if (start == end)
    @@ -655,7 +655,7 @@ static int ll_read_ahead_pages(const struct lu_env *env,
    offset = offset % (ria->ria_length);
    if (offset > ria->ria_pages) {
    page_idx += ria->ria_length - offset;
    - CDEBUG(D_READA, "i %lu skip %lu \n", page_idx,
    + CDEBUG(D_READA, "i %lu skip %lu\n", page_idx,
    ria->ria_length - offset);
    continue;
    }
    @@ -785,7 +785,7 @@ int ll_readahead(const struct lu_env *env, struct cl_io *io,
    * if the region we failed to issue read-ahead on is still ahead
    * of the app and behind the next index to start read-ahead from
    */
    - CDEBUG(D_READA, "ra_end %lu end %lu stride end %lu \n",
    + CDEBUG(D_READA, "ra_end %lu end %lu stride end %lu\n",
    ra_end, end, ria->ria_end);

    if (ra_end != end + 1) {
    diff --git a/drivers/staging/lustre/lustre/lov/lov_pack.c b/drivers/staging/lustre/lustre/lov/lov_pack.c
    index 8871bce..9235d7d 100644
    --- a/drivers/staging/lustre/lustre/lov/lov_pack.c
    +++ b/drivers/staging/lustre/lustre/lov/lov_pack.c
    @@ -185,7 +185,7 @@ int lov_packmd(struct obd_export *exp, struct lov_mds_md **lmmp,
    return -ENOMEM;
    }

    - CDEBUG(D_INFO, "lov_packmd: LOV_MAGIC 0x%08X, lmm_size = %d \n",
    + CDEBUG(D_INFO, "lov_packmd: LOV_MAGIC 0x%08X, lmm_size = %d\n",
    lmm_magic, lmm_size);

    lmmv1 = *lmmp;
    diff --git a/drivers/staging/lustre/lustre/obdclass/cl_lock.c b/drivers/staging/lustre/lustre/obdclass/cl_lock.c
    index 6f44dde..7b7f344 100644
    --- a/drivers/staging/lustre/lustre/obdclass/cl_lock.c
    +++ b/drivers/staging/lustre/lustre/obdclass/cl_lock.c
    @@ -1453,7 +1453,7 @@ int cl_wait(const struct lu_env *env, struct cl_lock *lock)

    LINVRNT(cl_lock_invariant(env, lock));
    LASSERTF(lock->cll_state == CLS_ENQUEUED || lock->cll_state == CLS_HELD,
    - "Wrong state %d \n", lock->cll_state);
    + "Wrong state %d\n", lock->cll_state);
    LASSERT(lock->cll_holds > 0);

    do {
    diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
    index 53668e2..10f262f 100644
    --- a/drivers/staging/lustre/lustre/osc/osc_request.c
    +++ b/drivers/staging/lustre/lustre/osc/osc_request.c
    @@ -843,7 +843,7 @@ void osc_update_next_shrink(struct client_obd *cli)
    {
    cli->cl_next_shrink_grant =
    cfs_time_shift(cli->cl_grant_shrink_interval);
    - CDEBUG(D_CACHE, "next time %ld to shrink grant \n",
    + CDEBUG(D_CACHE, "next time %ld to shrink grant\n",
    cli->cl_next_shrink_grant);
    }

    @@ -1014,7 +1014,7 @@ static int osc_add_shrink_grant(struct client_obd *client)
    client->cl_import->imp_obd->obd_name, rc);
    return rc;
    }
    - CDEBUG(D_CACHE, "add grant client %s \n",
    + CDEBUG(D_CACHE, "add grant client %s\n",
    client->cl_import->imp_obd->obd_name);
    osc_update_next_shrink(client);
    return 0;
    --
    2.1.0
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