diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/mdc/mdc_reint.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/mdc/mdc_reint.c | 36 |
1 files changed, 16 insertions, 20 deletions
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c index 5dba2c813857..c921e471fa27 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c @@ -86,7 +86,7 @@ int mdc_resource_get_unused(struct obd_export *exp, const struct lu_fid *fid, fid_build_reg_res_name(fid, &res_id); res = ldlm_resource_get(exp->exp_obd->obd_namespace, NULL, &res_id, 0, 0); - if (!res) + if (IS_ERR(res)) return 0; LDLM_RESOURCE_ADDREF(res); /* Initialize ibits lock policy. */ @@ -99,7 +99,7 @@ int mdc_resource_get_unused(struct obd_export *exp, const struct lu_fid *fid, } int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data, - void *ea, int ealen, void *ea2, int ea2len, + void *ea, size_t ealen, void *ea2, size_t ea2len, struct ptlrpc_request **request, struct md_open_data **mod) { LIST_HEAD(cancels); @@ -110,11 +110,10 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data, __u64 bits; bits = MDS_INODELOCK_UPDATE; - if (op_data->op_attr.ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) + if (op_data->op_attr.ia_valid & (ATTR_MODE | ATTR_UID | ATTR_GID)) bits |= MDS_INODELOCK_LOOKUP; if ((op_data->op_flags & MF_MDC_CANCEL_FID1) && - (fid_is_sane(&op_data->op_fid1)) && - !OBD_FAIL_CHECK(OBD_FAIL_LDLM_BL_CALLBACK_NET)) + (fid_is_sane(&op_data->op_fid1))) count = mdc_resource_get_unused(exp, &op_data->op_fid1, &cancels, LCK_EX, bits); req = ptlrpc_request_alloc(class_exp2cliimp(exp), @@ -177,8 +176,8 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data, epoch = req_capsule_client_get(&req->rq_pill, &RMF_MDT_EPOCH); body = req_capsule_server_get(&req->rq_pill, &RMF_MDT_BODY); - epoch->handle = body->handle; - epoch->ioepoch = body->ioepoch; + epoch->handle = body->mbo_handle; + epoch->ioepoch = body->mbo_ioepoch; req->rq_replay_cb = mdc_replay_open; /** bug 3633, open may be committed and estale answer is not error */ } else if (rc == -ESTALE && (op_data->op_flags & MF_SOM_CHANGE)) { @@ -197,9 +196,9 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data, } int mdc_create(struct obd_export *exp, struct md_op_data *op_data, - const void *data, int datalen, int mode, __u32 uid, __u32 gid, - cfs_cap_t cap_effective, __u64 rdev, - struct ptlrpc_request **request) + const void *data, size_t datalen, umode_t mode, + uid_t uid, gid_t gid, cfs_cap_t cap_effective, + __u64 rdev, struct ptlrpc_request **request) { struct ptlrpc_request *req; int level, rc; @@ -214,11 +213,9 @@ int mdc_create(struct obd_export *exp, struct md_op_data *op_data, * mdc_fid_alloc() may return errno 1 in case of switch to new * sequence, handle this. */ - rc = mdc_fid_alloc(exp, &op_data->op_fid2, op_data); - if (rc < 0) { - CERROR("Can't alloc new fid, rc %d\n", rc); + rc = mdc_fid_alloc(NULL, exp, &op_data->op_fid2, op_data); + if (rc < 0) return rc; - } } rebuild: @@ -307,14 +304,12 @@ int mdc_unlink(struct obd_export *exp, struct md_op_data *op_data, LASSERT(!req); if ((op_data->op_flags & MF_MDC_CANCEL_FID1) && - (fid_is_sane(&op_data->op_fid1)) && - !OBD_FAIL_CHECK(OBD_FAIL_LDLM_BL_CALLBACK_NET)) + (fid_is_sane(&op_data->op_fid1))) count = mdc_resource_get_unused(exp, &op_data->op_fid1, &cancels, LCK_EX, MDS_INODELOCK_UPDATE); if ((op_data->op_flags & MF_MDC_CANCEL_FID3) && - (fid_is_sane(&op_data->op_fid3)) && - !OBD_FAIL_CHECK(OBD_FAIL_LDLM_BL_CALLBACK_NET)) + (fid_is_sane(&op_data->op_fid3))) count += mdc_resource_get_unused(exp, &op_data->op_fid3, &cancels, LCK_EX, MDS_INODELOCK_FULL); @@ -394,7 +389,7 @@ int mdc_link(struct obd_export *exp, struct md_op_data *op_data, } int mdc_rename(struct obd_export *exp, struct md_op_data *op_data, - const char *old, int oldlen, const char *new, int newlen, + const char *old, size_t oldlen, const char *new, size_t newlen, struct ptlrpc_request **request) { LIST_HEAD(cancels); @@ -431,7 +426,8 @@ int mdc_rename(struct obd_export *exp, struct md_op_data *op_data, } req_capsule_set_size(&req->rq_pill, &RMF_NAME, RCL_CLIENT, oldlen + 1); - req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT, newlen+1); + req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT, + newlen + 1); rc = mdc_prep_elc_req(exp, req, MDS_REINT, &cancels, count); if (rc) { |