diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/lov/lov_obd.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/lov/lov_obd.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c index e15ef2e..9b92d55 100644 --- a/drivers/staging/lustre/lustre/lov/lov_obd.c +++ b/drivers/staging/lustre/lustre/lov/lov_obd.c @@ -15,11 +15,7 @@ * * You should have received a copy of the GNU General Public License * version 2 along with this program; If not, see - * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. + * http://www.gnu.org/licenses/gpl-2.0.html * * GPL HEADER END */ @@ -896,6 +892,12 @@ static int lov_cleanup(struct obd_device *obd) kfree(lov->lov_tgts); lov->lov_tgt_size = 0; } + + if (lov->lov_cache) { + cl_cache_decref(lov->lov_cache); + lov->lov_cache = NULL; + } + return 0; } @@ -1772,7 +1774,8 @@ static int lov_fiemap(struct lov_obd *lov, __u32 keylen, void *key, fm_start = fiemap->fm_start; fm_length = fiemap->fm_length; /* Calculate start stripe, last stripe and length of mapping */ - actual_start_stripe = start_stripe = lov_stripe_number(lsm, fm_start); + start_stripe = lov_stripe_number(lsm, fm_start); + actual_start_stripe = start_stripe; fm_end = (fm_length == ~0ULL ? fm_key->oa.o_size : fm_start + fm_length - 1); /* If fm_length != ~0ULL but fm_start+fm_length-1 exceeds file size */ @@ -2095,11 +2098,9 @@ static int lov_set_info_async(const struct lu_env *env, struct obd_export *exp, u32 count; int i, rc = 0, err; struct lov_tgt_desc *tgt; - unsigned incr, check_uuid, - do_inactive, no_set; - unsigned next_id = 0, mds_con = 0; + unsigned int incr = 0, check_uuid = 0, do_inactive = 0, no_set = 0; + unsigned int next_id = 0, mds_con = 0; - incr = check_uuid = do_inactive = no_set = 0; if (!set) { no_set = 1; set = ptlrpc_prep_set(); @@ -2126,6 +2127,7 @@ static int lov_set_info_async(const struct lu_env *env, struct obd_export *exp, LASSERT(!lov->lov_cache); lov->lov_cache = val; do_inactive = 1; + cl_cache_incref(lov->lov_cache); } for (i = 0; i < count; i++, val = (char *)val + incr) { |
