diff options
Diffstat (limited to 'drivers/staging/lustre/lnet')
-rw-r--r-- | drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c | 2 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/libcfs/debug.c | 2 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/libcfs/tracefile.c | 16 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/libcfs/tracefile.h | 6 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/lnet/lib-md.c | 2 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/lnet/lib-move.c | 6 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/lnet/lib-socket.c | 4 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/lnet/router.c | 6 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/selftest/brw_test.c | 20 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/selftest/conctl.c | 4 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/selftest/conrpc.c | 10 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/selftest/framework.c | 2 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/selftest/rpc.c | 2 | ||||
-rw-r--r-- | drivers/staging/lustre/lnet/selftest/selftest.h | 6 |
14 files changed, 44 insertions, 44 deletions
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c index 3e1f24e77f64..d4ce06d0aeeb 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c @@ -291,7 +291,7 @@ ksocknal_lib_kiov_vmap(lnet_kiov_t *kiov, int niov, for (nob = i = 0; i < niov; i++) { if ((kiov[i].kiov_offset && i > 0) || - (kiov[i].kiov_offset + kiov[i].kiov_len != PAGE_CACHE_SIZE && i < niov - 1)) + (kiov[i].kiov_offset + kiov[i].kiov_len != PAGE_SIZE && i < niov - 1)) return NULL; pages[i] = kiov[i].kiov_page; diff --git a/drivers/staging/lustre/lnet/libcfs/debug.c b/drivers/staging/lustre/lnet/libcfs/debug.c index c90e5102fe06..c3d628bac5b8 100644 --- a/drivers/staging/lustre/lnet/libcfs/debug.c +++ b/drivers/staging/lustre/lnet/libcfs/debug.c @@ -517,7 +517,7 @@ int libcfs_debug_init(unsigned long bufsize) max = TCD_MAX_PAGES; } else { max = max / num_possible_cpus(); - max <<= (20 - PAGE_CACHE_SHIFT); + max <<= (20 - PAGE_SHIFT); } rc = cfs_tracefile_init(max); diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.c b/drivers/staging/lustre/lnet/libcfs/tracefile.c index ec3bc04bd89f..244eb89eef68 100644 --- a/drivers/staging/lustre/lnet/libcfs/tracefile.c +++ b/drivers/staging/lustre/lnet/libcfs/tracefile.c @@ -182,7 +182,7 @@ cfs_trace_get_tage_try(struct cfs_trace_cpu_data *tcd, unsigned long len) if (tcd->tcd_cur_pages > 0) { __LASSERT(!list_empty(&tcd->tcd_pages)); tage = cfs_tage_from_list(tcd->tcd_pages.prev); - if (tage->used + len <= PAGE_CACHE_SIZE) + if (tage->used + len <= PAGE_SIZE) return tage; } @@ -260,7 +260,7 @@ static struct cfs_trace_page *cfs_trace_get_tage(struct cfs_trace_cpu_data *tcd, * from here: this will lead to infinite recursion. */ - if (len > PAGE_CACHE_SIZE) { + if (len > PAGE_SIZE) { pr_err("cowardly refusing to write %lu bytes in a page\n", len); return NULL; } @@ -349,7 +349,7 @@ int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata, for (i = 0; i < 2; i++) { tage = cfs_trace_get_tage(tcd, needed + known_size + 1); if (!tage) { - if (needed + known_size > PAGE_CACHE_SIZE) + if (needed + known_size > PAGE_SIZE) mask |= D_ERROR; cfs_trace_put_tcd(tcd); @@ -360,7 +360,7 @@ int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata, string_buf = (char *)page_address(tage->page) + tage->used + known_size; - max_nob = PAGE_CACHE_SIZE - tage->used - known_size; + max_nob = PAGE_SIZE - tage->used - known_size; if (max_nob <= 0) { printk(KERN_EMERG "negative max_nob: %d\n", max_nob); @@ -424,7 +424,7 @@ int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata, __LASSERT(debug_buf == string_buf); tage->used += needed; - __LASSERT(tage->used <= PAGE_CACHE_SIZE); + __LASSERT(tage->used <= PAGE_SIZE); console: if ((mask & libcfs_printk) == 0) { @@ -835,7 +835,7 @@ EXPORT_SYMBOL(cfs_trace_copyout_string); int cfs_trace_allocate_string_buffer(char **str, int nob) { - if (nob > 2 * PAGE_CACHE_SIZE) /* string must be "sensible" */ + if (nob > 2 * PAGE_SIZE) /* string must be "sensible" */ return -EINVAL; *str = kmalloc(nob, GFP_KERNEL | __GFP_ZERO); @@ -951,7 +951,7 @@ int cfs_trace_set_debug_mb(int mb) } mb /= num_possible_cpus(); - pages = mb << (20 - PAGE_CACHE_SHIFT); + pages = mb << (20 - PAGE_SHIFT); cfs_tracefile_write_lock(); @@ -977,7 +977,7 @@ int cfs_trace_get_debug_mb(void) cfs_tracefile_read_unlock(); - return (total_pages >> (20 - PAGE_CACHE_SHIFT)) + 1; + return (total_pages >> (20 - PAGE_SHIFT)) + 1; } static int tracefiled(void *arg) diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.h b/drivers/staging/lustre/lnet/libcfs/tracefile.h index 4c77f9044dd3..ac84e7f4c859 100644 --- a/drivers/staging/lustre/lnet/libcfs/tracefile.h +++ b/drivers/staging/lustre/lnet/libcfs/tracefile.h @@ -87,7 +87,7 @@ void libcfs_unregister_panic_notifier(void); extern int libcfs_panic_in_progress; int cfs_trace_max_debug_mb(void); -#define TCD_MAX_PAGES (5 << (20 - PAGE_CACHE_SHIFT)) +#define TCD_MAX_PAGES (5 << (20 - PAGE_SHIFT)) #define TCD_STOCK_PAGES (TCD_MAX_PAGES) #define CFS_TRACEFILE_SIZE (500 << 20) @@ -96,7 +96,7 @@ int cfs_trace_max_debug_mb(void); /* * Private declare for tracefile */ -#define TCD_MAX_PAGES (5 << (20 - PAGE_CACHE_SHIFT)) +#define TCD_MAX_PAGES (5 << (20 - PAGE_SHIFT)) #define TCD_STOCK_PAGES (TCD_MAX_PAGES) #define CFS_TRACEFILE_SIZE (500 << 20) @@ -257,7 +257,7 @@ do { \ do { \ __LASSERT(tage); \ __LASSERT(tage->page); \ - __LASSERT(tage->used <= PAGE_CACHE_SIZE); \ + __LASSERT(tage->used <= PAGE_SIZE); \ __LASSERT(page_count(tage->page) > 0); \ } while (0) diff --git a/drivers/staging/lustre/lnet/lnet/lib-md.c b/drivers/staging/lustre/lnet/lnet/lib-md.c index c74514f99f90..75d31217bf92 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-md.c +++ b/drivers/staging/lustre/lnet/lnet/lib-md.c @@ -139,7 +139,7 @@ lnet_md_build(lnet_libmd_t *lmd, lnet_md_t *umd, int unlink) for (i = 0; i < (int)niov; i++) { /* We take the page pointer on trust */ if (lmd->md_iov.kiov[i].kiov_offset + - lmd->md_iov.kiov[i].kiov_len > PAGE_CACHE_SIZE) + lmd->md_iov.kiov[i].kiov_len > PAGE_SIZE) return -EINVAL; /* invalid length */ total_length += lmd->md_iov.kiov[i].kiov_len; diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c index 0009a8de77d5..f19aa9320e34 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-move.c +++ b/drivers/staging/lustre/lnet/lnet/lib-move.c @@ -549,12 +549,12 @@ lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst, if (len <= frag_len) { dst->kiov_len = len; LASSERT(dst->kiov_offset + dst->kiov_len - <= PAGE_CACHE_SIZE); + <= PAGE_SIZE); return niov; } dst->kiov_len = frag_len; - LASSERT(dst->kiov_offset + dst->kiov_len <= PAGE_CACHE_SIZE); + LASSERT(dst->kiov_offset + dst->kiov_len <= PAGE_SIZE); len -= frag_len; dst++; @@ -887,7 +887,7 @@ lnet_msg2bufpool(lnet_msg_t *msg) rbp = &the_lnet.ln_rtrpools[cpt][0]; LASSERT(msg->msg_len <= LNET_MTU); - while (msg->msg_len > (unsigned int)rbp->rbp_npages * PAGE_CACHE_SIZE) { + while (msg->msg_len > (unsigned int)rbp->rbp_npages * PAGE_SIZE) { rbp++; LASSERT(rbp < &the_lnet.ln_rtrpools[cpt][LNET_NRBPOOLS]); } diff --git a/drivers/staging/lustre/lnet/lnet/lib-socket.c b/drivers/staging/lustre/lnet/lnet/lib-socket.c index cc0c2753dd63..891fd59401d7 100644 --- a/drivers/staging/lustre/lnet/lnet/lib-socket.c +++ b/drivers/staging/lustre/lnet/lnet/lib-socket.c @@ -166,9 +166,9 @@ lnet_ipif_enumerate(char ***namesp) nalloc = 16; /* first guess at max interfaces */ toobig = 0; for (;;) { - if (nalloc * sizeof(*ifr) > PAGE_CACHE_SIZE) { + if (nalloc * sizeof(*ifr) > PAGE_SIZE) { toobig = 1; - nalloc = PAGE_CACHE_SIZE / sizeof(*ifr); + nalloc = PAGE_SIZE / sizeof(*ifr); CWARN("Too many interfaces: only enumerating first %d\n", nalloc); } diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c index 61459cf9d58f..b01dc424c514 100644 --- a/drivers/staging/lustre/lnet/lnet/router.c +++ b/drivers/staging/lustre/lnet/lnet/router.c @@ -27,8 +27,8 @@ #define LNET_NRB_SMALL_PAGES 1 #define LNET_NRB_LARGE_MIN 256 /* min value for each CPT */ #define LNET_NRB_LARGE (LNET_NRB_LARGE_MIN * 4) -#define LNET_NRB_LARGE_PAGES ((LNET_MTU + PAGE_CACHE_SIZE - 1) >> \ - PAGE_CACHE_SHIFT) +#define LNET_NRB_LARGE_PAGES ((LNET_MTU + PAGE_SIZE - 1) >> \ + PAGE_SHIFT) static char *forwarding = ""; module_param(forwarding, charp, 0444); @@ -1338,7 +1338,7 @@ lnet_new_rtrbuf(lnet_rtrbufpool_t *rbp, int cpt) return NULL; } - rb->rb_kiov[i].kiov_len = PAGE_CACHE_SIZE; + rb->rb_kiov[i].kiov_len = PAGE_SIZE; rb->rb_kiov[i].kiov_offset = 0; rb->rb_kiov[i].kiov_page = page; } diff --git a/drivers/staging/lustre/lnet/selftest/brw_test.c b/drivers/staging/lustre/lnet/selftest/brw_test.c index eebc92412061..dcb6e506f592 100644 --- a/drivers/staging/lustre/lnet/selftest/brw_test.c +++ b/drivers/staging/lustre/lnet/selftest/brw_test.c @@ -90,7 +90,7 @@ brw_client_init(sfw_test_instance_t *tsi) * NB: this is not going to work for variable page size, * but we have to keep it for compatibility */ - len = npg * PAGE_CACHE_SIZE; + len = npg * PAGE_SIZE; } else { test_bulk_req_v1_t *breq = &tsi->tsi_u.bulk_v1; @@ -104,7 +104,7 @@ brw_client_init(sfw_test_instance_t *tsi) opc = breq->blk_opc; flags = breq->blk_flags; len = breq->blk_len; - npg = (len + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; + npg = (len + PAGE_SIZE - 1) >> PAGE_SHIFT; } if (npg > LNET_MAX_IOV || npg <= 0) @@ -167,13 +167,13 @@ brw_fill_page(struct page *pg, int pattern, __u64 magic) if (pattern == LST_BRW_CHECK_SIMPLE) { memcpy(addr, &magic, BRW_MSIZE); - addr += PAGE_CACHE_SIZE - BRW_MSIZE; + addr += PAGE_SIZE - BRW_MSIZE; memcpy(addr, &magic, BRW_MSIZE); return; } if (pattern == LST_BRW_CHECK_FULL) { - for (i = 0; i < PAGE_CACHE_SIZE / BRW_MSIZE; i++) + for (i = 0; i < PAGE_SIZE / BRW_MSIZE; i++) memcpy(addr + i * BRW_MSIZE, &magic, BRW_MSIZE); return; } @@ -198,7 +198,7 @@ brw_check_page(struct page *pg, int pattern, __u64 magic) if (data != magic) goto bad_data; - addr += PAGE_CACHE_SIZE - BRW_MSIZE; + addr += PAGE_SIZE - BRW_MSIZE; data = *((__u64 *)addr); if (data != magic) goto bad_data; @@ -207,7 +207,7 @@ brw_check_page(struct page *pg, int pattern, __u64 magic) } if (pattern == LST_BRW_CHECK_FULL) { - for (i = 0; i < PAGE_CACHE_SIZE / BRW_MSIZE; i++) { + for (i = 0; i < PAGE_SIZE / BRW_MSIZE; i++) { data = *(((__u64 *)addr) + i); if (data != magic) goto bad_data; @@ -278,7 +278,7 @@ brw_client_prep_rpc(sfw_test_unit_t *tsu, opc = breq->blk_opc; flags = breq->blk_flags; npg = breq->blk_npg; - len = npg * PAGE_CACHE_SIZE; + len = npg * PAGE_SIZE; } else { test_bulk_req_v1_t *breq = &tsi->tsi_u.bulk_v1; @@ -292,7 +292,7 @@ brw_client_prep_rpc(sfw_test_unit_t *tsu, opc = breq->blk_opc; flags = breq->blk_flags; len = breq->blk_len; - npg = (len + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; + npg = (len + PAGE_SIZE - 1) >> PAGE_SHIFT; } rc = sfw_create_test_rpc(tsu, dest, sn->sn_features, npg, len, &rpc); @@ -463,10 +463,10 @@ brw_server_handle(struct srpc_server_rpc *rpc) reply->brw_status = EINVAL; return 0; } - npg = reqst->brw_len >> PAGE_CACHE_SHIFT; + npg = reqst->brw_len >> PAGE_SHIFT; } else { - npg = (reqst->brw_len + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; + npg = (reqst->brw_len + PAGE_SIZE - 1) >> PAGE_SHIFT; } replymsg->msg_ses_feats = reqstmsg->msg_ses_feats; diff --git a/drivers/staging/lustre/lnet/selftest/conctl.c b/drivers/staging/lustre/lnet/selftest/conctl.c index 5c7cb72eac9a..79ee6c0bf7c1 100644 --- a/drivers/staging/lustre/lnet/selftest/conctl.c +++ b/drivers/staging/lustre/lnet/selftest/conctl.c @@ -743,7 +743,7 @@ static int lst_test_add_ioctl(lstio_test_args_t *args) if (args->lstio_tes_param && (args->lstio_tes_param_len <= 0 || args->lstio_tes_param_len > - PAGE_CACHE_SIZE - sizeof(lstcon_test_t))) + PAGE_SIZE - sizeof(lstcon_test_t))) return -EINVAL; LIBCFS_ALLOC(batch_name, args->lstio_tes_bat_nmlen + 1); @@ -819,7 +819,7 @@ lstcon_ioctl_entry(unsigned int cmd, struct libcfs_ioctl_hdr *hdr) opc = data->ioc_u32[0]; - if (data->ioc_plen1 > PAGE_CACHE_SIZE) + if (data->ioc_plen1 > PAGE_SIZE) return -EINVAL; LIBCFS_ALLOC(buf, data->ioc_plen1); diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.c b/drivers/staging/lustre/lnet/selftest/conrpc.c index bcd78888f9cc..35a227d0c657 100644 --- a/drivers/staging/lustre/lnet/selftest/conrpc.c +++ b/drivers/staging/lustre/lnet/selftest/conrpc.c @@ -786,8 +786,8 @@ lstcon_bulkrpc_v0_prep(lst_test_bulk_param_t *param, srpc_test_reqst_t *req) test_bulk_req_t *brq = &req->tsr_u.bulk_v0; brq->blk_opc = param->blk_opc; - brq->blk_npg = (param->blk_size + PAGE_CACHE_SIZE - 1) / - PAGE_CACHE_SIZE; + brq->blk_npg = (param->blk_size + PAGE_SIZE - 1) / + PAGE_SIZE; brq->blk_flags = param->blk_flags; return 0; @@ -822,7 +822,7 @@ lstcon_testrpc_prep(lstcon_node_t *nd, int transop, unsigned feats, if (transop == LST_TRANS_TSBCLIADD) { npg = sfw_id_pages(test->tes_span); nob = !(feats & LST_FEAT_BULK_LEN) ? - npg * PAGE_CACHE_SIZE : + npg * PAGE_SIZE : sizeof(lnet_process_id_packed_t) * test->tes_span; } @@ -851,8 +851,8 @@ lstcon_testrpc_prep(lstcon_node_t *nd, int transop, unsigned feats, LASSERT(nob > 0); len = !(feats & LST_FEAT_BULK_LEN) ? - PAGE_CACHE_SIZE : - min_t(int, nob, PAGE_CACHE_SIZE); + PAGE_SIZE : + min_t(int, nob, PAGE_SIZE); nob -= len; bulk->bk_iovs[i].kiov_offset = 0; diff --git a/drivers/staging/lustre/lnet/selftest/framework.c b/drivers/staging/lustre/lnet/selftest/framework.c index 926c3970c498..e2c532399366 100644 --- a/drivers/staging/lustre/lnet/selftest/framework.c +++ b/drivers/staging/lustre/lnet/selftest/framework.c @@ -1161,7 +1161,7 @@ sfw_add_test(struct srpc_server_rpc *rpc) int len; if (!(sn->sn_features & LST_FEAT_BULK_LEN)) { - len = npg * PAGE_CACHE_SIZE; + len = npg * PAGE_SIZE; } else { len = sizeof(lnet_process_id_packed_t) * diff --git a/drivers/staging/lustre/lnet/selftest/rpc.c b/drivers/staging/lustre/lnet/selftest/rpc.c index 69be7d6f48fa..7d7748d96332 100644 --- a/drivers/staging/lustre/lnet/selftest/rpc.c +++ b/drivers/staging/lustre/lnet/selftest/rpc.c @@ -90,7 +90,7 @@ void srpc_set_counters(const srpc_counters_t *cnt) static int srpc_add_bulk_page(srpc_bulk_t *bk, struct page *pg, int i, int nob) { - nob = min_t(int, nob, PAGE_CACHE_SIZE); + nob = min_t(int, nob, PAGE_SIZE); LASSERT(nob > 0); LASSERT(i >= 0 && i < bk->bk_niov); diff --git a/drivers/staging/lustre/lnet/selftest/selftest.h b/drivers/staging/lustre/lnet/selftest/selftest.h index 288522d4d7b9..e689ca1846e1 100644 --- a/drivers/staging/lustre/lnet/selftest/selftest.h +++ b/drivers/staging/lustre/lnet/selftest/selftest.h @@ -390,10 +390,10 @@ typedef struct sfw_test_instance { } tsi_u; } sfw_test_instance_t; -/* XXX: trailing (PAGE_CACHE_SIZE % sizeof(lnet_process_id_t)) bytes at - * the end of pages are not used */ +/* XXX: trailing (PAGE_SIZE % sizeof(lnet_process_id_t)) bytes at the end of + * pages are not used */ #define SFW_MAX_CONCUR LST_MAX_CONCUR -#define SFW_ID_PER_PAGE (PAGE_CACHE_SIZE / sizeof(lnet_process_id_packed_t)) +#define SFW_ID_PER_PAGE (PAGE_SIZE / sizeof(lnet_process_id_packed_t)) #define SFW_MAX_NDESTS (LNET_MAX_IOV * SFW_ID_PER_PAGE) #define sfw_id_pages(n) (((n) + SFW_ID_PER_PAGE - 1) / SFW_ID_PER_PAGE) |