diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/lov/lov_obd.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/lov/lov_obd.c | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c index 02509d0cb106..2d843b1c1ded 100644 --- a/drivers/staging/lustre/lustre/lov/lov_obd.c +++ b/drivers/staging/lustre/lustre/lov/lov_obd.c @@ -50,16 +50,13 @@ #include <lustre/lustre_idl.h> #include <lustre_dlm.h> #include <lustre_mds.h> -#include <lustre_debug.h> #include <obd_class.h> -#include <obd_lov.h> #include <obd_ost.h> #include <lprocfs_status.h> #include <lustre_param.h> #include <cl_object.h> #include <lclient.h> /* for cl_client_lru */ #include <lustre/ll_fiemap.h> -#include <lustre_log.h> #include <lustre_fid.h> #include "lov_internal.h" @@ -280,7 +277,7 @@ static int lov_disconnect_obd(struct obd_device *obd, struct lov_tgt_desc *tgt) osc_obd = class_exp2obd(tgt->ltd_exp); CDEBUG(D_CONFIG, "%s: disconnecting target %s\n", - obd->obd_name, osc_obd->obd_name); + obd->obd_name, osc_obd ? osc_obd->obd_name : "NULL"); if (tgt->ltd_active) { tgt->ltd_active = 0; @@ -288,11 +285,11 @@ static int lov_disconnect_obd(struct obd_device *obd, struct lov_tgt_desc *tgt) tgt->ltd_exp->exp_obd->obd_inactive = 1; } - lov_proc_dir = obd->obd_proc_private; - if (lov_proc_dir) - lprocfs_remove_proc_entry(osc_obd->obd_name, lov_proc_dir); - if (osc_obd) { + lov_proc_dir = obd->obd_proc_private; + if (lov_proc_dir) { + lprocfs_remove_proc_entry(osc_obd->obd_name, lov_proc_dir); + } /* Pass it on to our clients. * XXX This should be an argument to disconnect, * XXX not a back-door flag on the OBD. Ah well. @@ -726,8 +723,8 @@ void lov_fix_desc_stripe_size(__u64 *val) if (*val != 0) LCONSOLE_INFO("Increasing default stripe size to " "minimum %u\n", - LOV_DEFAULT_STRIPE_SIZE); - *val = LOV_DEFAULT_STRIPE_SIZE; + LOV_DESC_STRIPE_SIZE_DEFAULT); + *val = LOV_DESC_STRIPE_SIZE_DEFAULT; } else if (*val & (LOV_MIN_STRIPE_SIZE - 1)) { *val &= ~(LOV_MIN_STRIPE_SIZE - 1); LCONSOLE_WARN("Changing default stripe size to "LPU64" (a " @@ -753,9 +750,8 @@ void lov_fix_desc_pattern(__u32 *val) void lov_fix_desc_qos_maxage(__u32 *val) { - /* fix qos_maxage */ if (*val == 0) - *val = QOS_DEFAULT_MAXAGE; + *val = LOV_DESC_QOS_MAXAGE_DEFAULT; } void lov_fix_desc(struct lov_desc *desc) @@ -861,12 +857,10 @@ static int lov_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage) } break; } - case OBD_CLEANUP_EXPORTS: - rc = obd_llog_finish(obd, 0); - if (rc != 0) - CERROR("failed to cleanup llogging subsystems\n"); + default: break; } + return rc; } @@ -2254,11 +2248,12 @@ static int lov_fiemap(struct lov_obd *lov, __u32 keylen, void *key, if (fm_end_offset == -EINVAL) GOTO(out, rc = -EINVAL); + if (fiemap_count_to_size(fiemap->fm_extent_count) > *vallen) + fiemap->fm_extent_count = fiemap_size_to_count(*vallen); if (fiemap->fm_extent_count == 0) { get_num_extents = 1; count_local = 0; } - /* Check each stripe */ for (cur_stripe = start_stripe, i = 0; i < stripe_count; i++, cur_stripe = (cur_stripe + 1) % lsm->lsm_stripe_count) { @@ -2808,8 +2803,6 @@ struct obd_ops lov_obd_ops = { .o_get_info = lov_get_info, .o_set_info_async = lov_set_info_async, .o_extent_calc = lov_extent_calc, - .o_llog_init = lov_llog_init, - .o_llog_finish = lov_llog_finish, .o_notify = lov_notify, .o_pool_new = lov_pool_new, .o_pool_rem = lov_pool_remove, |