Searched refs:lum (Results 1 - 19 of 19) sorted by relevance

/linux-4.1.27/drivers/staging/lustre/lustre/lov/
H A Dlov_pack.c419 struct lov_user_md_v3 lum; lov_getstripe() local
438 if (copy_from_user(&lum, lump, lum_size)) { lov_getstripe()
441 } else if ((lum.lmm_magic != LOV_USER_MAGIC) && lov_getstripe()
442 (lum.lmm_magic != LOV_USER_MAGIC_V3)) { lov_getstripe()
447 if (lum.lmm_stripe_count && lov_getstripe()
448 (lum.lmm_stripe_count < lsm->lsm_stripe_count)) { lov_getstripe()
450 lum.lmm_stripe_count = lsm->lsm_stripe_count; lov_getstripe()
451 rc = copy_to_user(lump, &lum, lum_size); lov_getstripe()
463 CLASSERT(sizeof(lum) == sizeof(struct lov_mds_md_v3)); lov_getstripe()
464 CLASSERT(sizeof(lum.lmm_objects[0]) == sizeof(lmmk->lmm_objects[0])); lov_getstripe()
474 if (lum.lmm_magic == LOV_USER_MAGIC) { lov_getstripe()
490 if (lum.lmm_stripe_count == 0) lov_getstripe()
492 else if (lum.lmm_stripe_count < lmmk->lmm_stripe_count) { lov_getstripe()
500 lum.lmm_stripe_count = lmmk->lmm_stripe_count; lov_getstripe()
501 lum.lmm_layout_gen = lmmk->lmm_layout_gen; lov_getstripe()
502 ((struct lov_user_md *)lmmk)->lmm_layout_gen = lum.lmm_layout_gen; lov_getstripe()
503 ((struct lov_user_md *)lmmk)->lmm_stripe_count = lum.lmm_stripe_count; lov_getstripe()
/linux-4.1.27/drivers/staging/lustre/lustre/ptlrpc/
H A Dpack_generic.c2089 void lustre_swab_lmv_user_md(struct lmv_user_md *lum) lustre_swab_lmv_user_md() argument
2093 __swab32s(&lum->lum_magic); lustre_swab_lmv_user_md()
2094 __swab32s(&lum->lum_stripe_count); lustre_swab_lmv_user_md()
2095 __swab32s(&lum->lum_stripe_offset); lustre_swab_lmv_user_md()
2096 __swab32s(&lum->lum_hash_type); lustre_swab_lmv_user_md()
2097 __swab32s(&lum->lum_type); lustre_swab_lmv_user_md()
2098 CLASSERT(offsetof(typeof(*lum), lum_padding1) != 0); lustre_swab_lmv_user_md()
2099 CLASSERT(offsetof(typeof(*lum), lum_padding2) != 0); lustre_swab_lmv_user_md()
2100 CLASSERT(offsetof(typeof(*lum), lum_padding3) != 0); lustre_swab_lmv_user_md()
2102 for (i = 0; i < lum->lum_stripe_count; i++) { lustre_swab_lmv_user_md()
2103 __swab32s(&lum->lum_objects[i].lum_mds); lustre_swab_lmv_user_md()
2104 lustre_swab_lu_fid(&lum->lum_objects[i].lum_fid); lustre_swab_lmv_user_md()
2110 static void print_lum(struct lov_user_md *lum) print_lum() argument
2112 CDEBUG(D_OTHER, "lov_user_md %p:\n", lum); print_lum()
2113 CDEBUG(D_OTHER, "\tlmm_magic: %#x\n", lum->lmm_magic); print_lum()
2114 CDEBUG(D_OTHER, "\tlmm_pattern: %#x\n", lum->lmm_pattern); print_lum()
2115 CDEBUG(D_OTHER, "\tlmm_object_id: %llu\n", lmm_oi_id(&lum->lmm_oi)); print_lum()
2116 CDEBUG(D_OTHER, "\tlmm_object_gr: %llu\n", lmm_oi_seq(&lum->lmm_oi)); print_lum()
2117 CDEBUG(D_OTHER, "\tlmm_stripe_size: %#x\n", lum->lmm_stripe_size); print_lum()
2118 CDEBUG(D_OTHER, "\tlmm_stripe_count: %#x\n", lum->lmm_stripe_count); print_lum()
2120 lum->lmm_stripe_offset); print_lum()
2129 static void lustre_swab_lov_user_md_common(struct lov_user_md_v1 *lum) lustre_swab_lov_user_md_common() argument
2131 __swab32s(&lum->lmm_magic); lustre_swab_lov_user_md_common()
2132 __swab32s(&lum->lmm_pattern); lustre_swab_lov_user_md_common()
2133 lustre_swab_lmm_oi(&lum->lmm_oi); lustre_swab_lov_user_md_common()
2134 __swab32s(&lum->lmm_stripe_size); lustre_swab_lov_user_md_common()
2135 __swab16s(&lum->lmm_stripe_count); lustre_swab_lov_user_md_common()
2136 __swab16s(&lum->lmm_stripe_offset); lustre_swab_lov_user_md_common()
2137 print_lum(lum); lustre_swab_lov_user_md_common()
2140 void lustre_swab_lov_user_md_v1(struct lov_user_md_v1 *lum) lustre_swab_lov_user_md_v1() argument
2143 lustre_swab_lov_user_md_common(lum); lustre_swab_lov_user_md_v1()
2147 void lustre_swab_lov_user_md_v3(struct lov_user_md_v3 *lum) lustre_swab_lov_user_md_v3() argument
2150 lustre_swab_lov_user_md_common((struct lov_user_md_v1 *)lum); lustre_swab_lov_user_md_v3()
/linux-4.1.27/drivers/staging/lustre/lustre/mdc/
H A Dmdc_lib.c343 struct lov_user_md *lum = NULL; mdc_setattr_pack() local
360 lum = req_capsule_client_get(&req->rq_pill, &RMF_EADATA); mdc_setattr_pack()
362 lum->lmm_magic = LOV_USER_MAGIC_V1; mdc_setattr_pack()
363 lum->lmm_stripe_size = 0; mdc_setattr_pack()
364 lum->lmm_stripe_count = 0; mdc_setattr_pack()
365 lum->lmm_stripe_offset = (typeof(lum->lmm_stripe_offset))(-1); mdc_setattr_pack()
367 memcpy(lum, ea, ealen); mdc_setattr_pack()
/linux-4.1.27/drivers/media/usb/gspca/
H A Dautogain_functions.c48 PDEBUG(D_FRAM, "autogain: lum: %d, desired: %d, steps: %d", gspca_expo_autogain()
133 PDEBUG(D_FRAM, "autogain: lum: %d, desired: %d, steps: %d", gspca_coarse_grained_expo_autogain()
H A Dsonixb.c1359 int lum = sd->header[lum_offset] + sd_pkt_scan() local
1363 get a lum of 0 in this case drop 2 frames sd_pkt_scan()
1365 change have an unstable image. Sometimes lum sd_pkt_scan()
1368 if the previous lum was 0 too. */ sd_pkt_scan()
1369 if (lum == 0 && sd->prev_avg_lum != 0) { sd_pkt_scan()
1370 lum = -1; sd_pkt_scan()
1374 sd->prev_avg_lum = lum; sd_pkt_scan()
1375 atomic_set(&sd->avg_lum, lum); sd_pkt_scan()
H A Dspca508.c363 * lum filter disable, lum noise clip disable */
440 {0x00ff, 0x8615}, /* High lum thresh for white balance */
441 {0x0000, 0x8616}, /* Low lum thresh for white balance */
H A Dstk1135.c226 { 0x220, 0xc814 }, { 0x221, 0x8080 }, /* lum limits, RGB gain */ stk1135_configure_mt9m112()
H A Dsonixj.c2596 PDEBUG(D_FRAM, "mean lum %d", delta); do_autogain()
/linux-4.1.27/drivers/staging/lustre/lustre/include/
H A Dobd.h189 static inline int lov_lum_lsm_cmp(struct lov_user_md *lum, lov_lum_lsm_cmp() argument
192 if (lsm->lsm_magic != lum->lmm_magic) lov_lum_lsm_cmp()
194 if ((lsm->lsm_stripe_count != 0) && (lum->lmm_stripe_count != 0) && lov_lum_lsm_cmp()
195 (lsm->lsm_stripe_count != lum->lmm_stripe_count)) lov_lum_lsm_cmp()
197 if ((lsm->lsm_stripe_size != 0) && (lum->lmm_stripe_size != 0) && lov_lum_lsm_cmp()
198 (lsm->lsm_stripe_size != lum->lmm_stripe_size)) lov_lum_lsm_cmp()
200 if ((lsm->lsm_pattern != 0) && (lum->lmm_pattern != 0) && lov_lum_lsm_cmp()
201 (lsm->lsm_pattern != lum->lmm_pattern)) lov_lum_lsm_cmp()
205 ((struct lov_user_md_v3 *)lum)->lmm_pool_name, lov_lum_lsm_cmp()
213 struct lov_user_md *lum) lov_lum_swab_if_needed()
215 if (lum && copy_from_user(lumv3, lum, sizeof(struct lov_user_md_v1))) lov_lum_swab_if_needed()
224 if (lum && copy_from_user(lumv3, lum, sizeof(*lumv3))) lov_lum_swab_if_needed()
227 if (lum && copy_from_user(lumv3, lum, sizeof(*lumv3))) lov_lum_swab_if_needed()
211 lov_lum_swab_if_needed(struct lov_user_md_v3 *lumv3, int *lmm_magic, struct lov_user_md *lum) lov_lum_swab_if_needed() argument
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
H A Ddir.c1324 struct lmv_user_md *lum; ll_dir_ioctl() local
1351 lum = (struct lmv_user_md *)data->ioc_inlbuf2; ll_dir_ioctl()
1354 if (lum->lum_magic != LMV_USER_MAGIC || ll_dir_ioctl()
1355 lumlen != sizeof(*lum)) { ll_dir_ioctl()
1356 CERROR("%s: wrong lum magic %x or size %d: rc = %d\n", ll_dir_ioctl()
1357 filename, lum->lum_magic, lumlen, -EFAULT); ll_dir_ioctl()
1366 rc = ll_dir_setdirstripe(inode, lum, filename); ll_dir_ioctl()
1402 struct lmv_user_md lum; ll_dir_ioctl() local
1408 if (copy_from_user(&lum, lump, sizeof(struct lmv_user_md))) ll_dir_ioctl()
1411 if (lum.lum_magic != LMV_MAGIC_V1) ll_dir_ioctl()
1421 *tmp = lum; ll_dir_ioctl()
1567 struct lov_user_md *lum; ll_dir_ioctl() local
1573 lum = &lumd->lmd_lmm; ll_dir_ioctl()
1582 if (copy_from_user(lmm, lum, lmmsize)) { ll_dir_ioctl()
H A Dllite_internal.h767 int flags, struct lov_user_md *lum,
H A Dfile.c1346 int flags, struct lov_user_md *lum, int lum_size) ll_lov_setstripe_ea_info()
1362 rc = ll_intent_file_open(dentry, lum, lum_size, &oit); ll_lov_setstripe_ea_info()
1345 ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry, int flags, struct lov_user_md *lum, int lum_size) ll_lov_setstripe_ea_info() argument
/linux-4.1.27/drivers/staging/lustre/lustre/osc/
H A Dosc_request.c2594 struct lov_user_md_v3 lum, *lumk; osc_getstripe() local
2604 if (copy_from_user(&lum, lump, lum_size)) osc_getstripe()
2607 if ((lum.lmm_magic != LOV_USER_MAGIC_V1) && osc_getstripe()
2608 (lum.lmm_magic != LOV_USER_MAGIC_V3)) osc_getstripe()
2614 LASSERT(sizeof(lum.lmm_objects[0]) == sizeof(lumk->lmm_objects[0])); osc_getstripe()
2618 if (lum.lmm_stripe_count > 0) { osc_getstripe()
2619 lum_size = lov_mds_md_size(lum.lmm_stripe_count, lum.lmm_magic); osc_getstripe()
2624 if (lum.lmm_magic == LOV_USER_MAGIC_V1) osc_getstripe()
2631 lum_size = lov_mds_md_size(0, lum.lmm_magic); osc_getstripe()
2632 lumk = &lum; osc_getstripe()
2641 if (lumk != &lum) osc_getstripe()
/linux-4.1.27/security/keys/
H A Dproc.c234 sprintf(xbuf, "%lum", timo / 60); proc_keys_show()
/linux-4.1.27/drivers/staging/lustre/lustre/lmv/
H A Dlmv_obd.c1227 struct lmv_user_md *lum; lmv_placement_policy() local
1229 lum = (struct lmv_user_md *)op_data->op_data; lmv_placement_policy()
1230 if (lum->lum_type == LMV_STRIPE_TYPE && lmv_placement_policy()
1231 lum->lum_stripe_offset != -1) { lmv_placement_policy()
1232 if (lum->lum_stripe_offset >= lmv->desc.ld_tgt_count) { lmv_placement_policy()
1235 lum->lum_stripe_offset, lmv_placement_policy()
1239 *mds = lum->lum_stripe_offset; lmv_placement_policy()
/linux-4.1.27/drivers/media/i2c/
H A Dsaa7115.c554 /* must be horiz lum scaling / 2 */
589 /* hor lum scaling 0x0400 = 1 */
595 /* must be hor lum scaling / 2 */
939 * must be lum/2, so i'll just bitshift :) */ saa711x_set_size()
/linux-4.1.27/drivers/staging/lustre/lustre/include/lustre/
H A Dlustre_user.h410 extern void lustre_swab_lmv_user_md(struct lmv_user_md *lum);
H A Dlustre_idl.h3354 extern void lustre_swab_lov_user_md_v1(struct lov_user_md_v1 *lum);
3355 extern void lustre_swab_lov_user_md_v3(struct lov_user_md_v3 *lum);
/linux-4.1.27/drivers/video/fbdev/omap2/dss/
H A Ddsi.c1502 seq_printf(s, "CLKIN4DDR\t%-16lum %u\n", dsi_dump_dsidev_clocks()

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