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Searched refs:upper (Results 1 – 25 of 468) sorted by relevance

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/linux/arch/mips/include/asm/
H A Dmaar.h41 phys_addr_t upper, unsigned attrs) in write_maar_pair() argument
45 BUG_ON(((upper & 0xffff) != 0xffff) in write_maar_pair()
46 || ((upper & ~0xffffull) & ~(MIPS_MAAR_ADDR << 4))); in write_maar_pair()
57 write_c0_maar(((upper >> 4) & MIPS_MAAR_ADDR) | attrs); in write_maar_pair()
60 upper >>= MIPS_MAARX_ADDR_SHIFT; in write_maar_pair()
61 writex_c0_maar(((upper >> 4) & MIPS_MAARX_ADDR) | MIPS_MAARX_VH); in write_maar_pair()
101 phys_addr_t upper; member
122 write_maar_pair(i, cfg[i].lower, cfg[i].upper, cfg[i].attrs); in maar_config()
/linux/fs/overlayfs/
H A Dexport.c300 struct dentry *upper = upper_alias ?: index; in ovl_obtain_alias() local
308 if (d_is_dir(upper ?: lower)) in ovl_obtain_alias()
315 oip.upperdentry = dget(upper); in ovl_obtain_alias()
324 dput(upper); in ovl_obtain_alias()
328 if (upper) in ovl_obtain_alias()
457 struct dentry *upper = ovl_index_upper(ofs, index, true); in ovl_lookup_real_inode() local
460 if (IS_ERR_OR_NULL(upper)) in ovl_lookup_real_inode()
461 return upper; in ovl_lookup_real_inode()
470 this = ovl_lookup_real(sb, upper, &ofs->layers[0]); in ovl_lookup_real_inode()
471 dput(upper); in ovl_lookup_real_inode()
[all …]
H A Ddir.c257 static int ovl_set_opaque_xerr(struct dentry *dentry, struct dentry *upper, in ovl_set_opaque_xerr() argument
263 err = ovl_check_setxattr(ofs, upper, OVL_XATTR_OPAQUE, "y", 1, xerr); in ovl_set_opaque_xerr()
392 struct dentry *upper; in ovl_clear_empty() local
409 upper = upperpath.dentry; in ovl_clear_empty()
420 err = start_renaming_two_dentries(&rd, opaquedir, upper); in ovl_clear_empty()
443 ovl_cleanup_whiteouts(ofs, upper, list); in ovl_clear_empty()
444 ovl_cleanup(ofs, workdir, upper); in ovl_clear_empty()
476 struct dentry *upper; in ovl_create_over_whiteout() local
492 upper = ovl_lookup_upper_unlocked(ofs, dentry->d_name.name, upperdir, in ovl_create_over_whiteout()
494 err = PTR_ERR(upper); in ovl_create_over_whiteout()
[all …]
H A Dnamei.c606 struct dentry *upper; in ovl_index_upper() local
615 upper = ovl_decode_real_fh(ofs, fh, ovl_upper_mnt(ofs), connected); in ovl_index_upper()
618 if (IS_ERR_OR_NULL(upper)) in ovl_index_upper()
619 return upper ?: ERR_PTR(-ESTALE); in ovl_index_upper()
621 if (!d_is_dir(upper)) { in ovl_index_upper()
623 index, upper); in ovl_index_upper()
624 dput(upper); in ovl_index_upper()
628 return upper; in ovl_index_upper()
642 struct dentry *upper = NULL; in ovl_verify_index() local
688 upper = ovl_index_upper(ofs, index, false); in ovl_verify_index()
[all …]
H A Dcopy_up.c487 struct dentry *upper) in ovl_set_origin_fh() argument
494 err = ovl_check_setxattr(ofs, upper, OVL_XATTR_ORIGIN, fh->buf, in ovl_set_origin_fh()
502 static int ovl_set_upper_fh(struct ovl_fs *ofs, struct dentry *upper, in ovl_set_upper_fh() argument
508 fh = ovl_encode_real_fh(ofs, d_inode(upper), true); in ovl_set_upper_fh()
522 struct dentry *upper) in ovl_create_index() argument
555 err = ovl_set_upper_fh(ofs, upper, temp); in ovl_create_index()
598 struct dentry *upper; in ovl_link_up() local
614 upper = ovl_start_creating_upper(ofs, upperdir, in ovl_link_up()
617 err = PTR_ERR(upper); in ovl_link_up()
618 if (!IS_ERR(upper)) { in ovl_link_up()
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/linux/drivers/base/regmap/
H A Dregcache-maple.c43 unsigned long *entry, *upper, *lower; in regcache_maple_write() local
68 upper = mas_find(&mas, reg + 1); in regcache_maple_write()
69 if (upper) { in regcache_maple_write()
83 if (upper) in regcache_maple_write()
84 memcpy(&entry[reg - index + 1], upper, upper_sz); in regcache_maple_write()
103 kfree(upper); in regcache_maple_write()
112 unsigned long *entry, *lower, *upper; in regcache_maple_drop() local
119 upper = NULL; in regcache_maple_drop()
149 upper = kmemdup_array(&entry[max - mas.index + 1], in regcache_maple_drop()
150 mas.last - max, sizeof(*upper), in regcache_maple_drop()
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/linux/drivers/power/supply/
H A Dbq27xxx_battery_hdq.c45 int upper, lower; in bq27xxx_battery_hdq_read() local
53 upper = w1_bq27000_read(sl, reg + 1); in bq27xxx_battery_hdq_read()
55 temp = upper; in bq27xxx_battery_hdq_read()
56 if (upper < 0) in bq27xxx_battery_hdq_read()
57 return upper; in bq27xxx_battery_hdq_read()
63 upper = w1_bq27000_read(sl, reg + 1); in bq27xxx_battery_hdq_read()
64 } while (temp != upper && --timeout); in bq27xxx_battery_hdq_read()
69 return (upper << 8) | lower; in bq27xxx_battery_hdq_read()
/linux/kernel/trace/
H A Dpid_list.c145 upper_chunk = pid_list->upper[upper1]; in trace_pid_list_is_set()
185 upper_chunk = pid_list->upper[upper1]; in trace_pid_list_set()
192 pid_list->upper[upper1] = upper_chunk; in trace_pid_list_set()
239 upper_chunk = pid_list->upper[upper1]; in trace_pid_list_clear()
255 pid_list->upper[upper1] = NULL; in trace_pid_list_clear()
294 upper_chunk = pid_list->upper[upper1]; in trace_pid_list_next()
339 union upper_chunk *upper = NULL; in pid_list_refill_irq() local
341 union upper_chunk **upper_next = &upper; in pid_list_refill_irq()
383 if (upper) { in pid_list_refill_irq()
385 pid_list->upper_list = upper; in pid_list_refill_irq()
[all …]
/linux/net/tipc/
H A Dsubscr.c54 tipc_evt_write(evt, found_upper, p->sr.upper); in tipc_sub_send_event()
59 tipc_evt_write(evt, found_upper, s->seq.upper); in tipc_sub_send_event()
77 u32 found_upper = found->upper; in tipc_sub_check_overlap()
81 if (found_upper > subscribed->upper) in tipc_sub_check_overlap()
82 found_upper = subscribed->upper; in tipc_sub_check_overlap()
136 u32 upper = tipc_sub_read(s, seq.upper); in tipc_sub_subscribe() local
142 lower > upper) { in tipc_sub_subscribe()
159 sub->s.seq.upper = upper; in tipc_sub_subscribe()
H A Dname_table.c64 u32 upper; member
91 #define service_range_upper(sr) ((sr)->upper)
100 ((sr)->lower <= (end) && (sr)->upper >= (start)) in RB_DECLARE_CALLBACKS_MAX()
287 service_range_foreach_match(sr, sc, ua->sr.lower, ua->sr.upper) { in tipc_service_find_range()
289 if (sr->lower == ua->sr.lower && sr->upper == ua->sr.upper) in tipc_service_find_range()
302 u32 upper = p->sr.upper; in tipc_service_create_range() local
308 if (lower == sr->lower && upper == sr->upper) in tipc_service_create_range()
310 if (sr->max < upper) in tipc_service_create_range()
311 sr->max = upper; in tipc_service_create_range()
321 sr->upper = upper; in tipc_service_create_range()
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H A Daddr.h65 u32 type, u32 lower, u32 upper) in tipc_uaddr() argument
72 ua->sr.upper = upper; in tipc_uaddr()
87 return ua->sr.upper >= ua->sr.lower; in tipc_uaddr_valid()
/linux/drivers/video/fbdev/
H A Darcfb.c248 static void arcfb_lcd_update_page(struct arcfb_par *par, unsigned int upper, in arcfb_lcd_update_page() argument
258 yindex = upper >> 6; in arcfb_lcd_update_page()
261 ks108_set_yaddr(par, chipindex, upper/8); in arcfb_lcd_update_page()
265 (upper * linesize); in arcfb_lcd_update_page()
303 unsigned int distance, upper, lower; in arcfb_lcd_update_vert() local
306 upper = top; in arcfb_lcd_update_vert()
311 arcfb_lcd_update_page(par, upper, left, right, 8); in arcfb_lcd_update_vert()
312 upper = lower + 1; in arcfb_lcd_update_vert()
313 lower = upper + 7; in arcfb_lcd_update_vert()
325 unsigned int distance, upper, lower; in arcfb_lcd_update_horiz() local
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/linux/arch/x86/kernel/
H A Dprobe_roms.c201 unsigned long start, length, upper; in probe_roms() local
207 upper = adapter_rom_resources[0].start; in probe_roms()
208 for (start = video_rom_resource.start; start < upper; start += 2048) { in probe_roms()
230 if (start < upper) in probe_roms()
231 start = upper; in probe_roms()
235 upper = system_rom_resource.start; in probe_roms()
243 upper = extension_rom_resource.start; in probe_roms()
248 for (i = 0; i < ARRAY_SIZE(adapter_rom_resources) && start < upper; start += 2048) { in probe_roms()
260 if (!length || start + length > upper || !romchecksum(rom, length)) in probe_roms()
/linux/Documentation/filesystems/
H A Doverlayfs.rst27 upper filesystem that is providing the object. Similarly st_ino will
86 An overlay filesystem combines two filesystems - an 'upper' filesystem
88 object in the 'upper' filesystem is visible while the object in the
90 merged with the 'upper' object.
92 It would be more correct to refer to an upper and lower 'directory
95 requirement that the root of a filesystem be given for either upper or
101 writable. The lower filesystem can even be another overlayfs. The upper
113 upper and lower filesystems and refers to a non-directory in either,
114 then the lower object is hidden - the name refers only to the upper
117 Where both upper and lower objects are directories, a merged directory
[all …]
/linux/arch/x86/include/asm/
H A Ddiv64.h49 u32 upper; in div_u64_rem() local
51 upper = d.v32[1]; in div_u64_rem()
53 if (upper >= divisor) { in div_u64_rem()
54 d.v32[1] = upper / divisor; in div_u64_rem()
55 upper %= divisor; in div_u64_rem()
58 "rm" (divisor), "0" (d.v32[0]), "1" (upper)); in div_u64_rem()
/linux/arch/arm/kernel/
H A Dmodule.c95 u32 upper, lower, sign, j1, j2; in apply_relocate() local
289 upper = __mem_to_opcode_thumb16(*(u16 *)loc); in apply_relocate()
305 sign = (upper >> 10) & 1; in apply_relocate()
310 ((upper & 0x03ff) << 12) | in apply_relocate()
338 upper = (u16)((upper & 0xf800) | (sign << 10) | in apply_relocate()
344 *(u16 *)loc = __opcode_to_mem_thumb16(upper); in apply_relocate()
352 upper = __mem_to_opcode_thumb16(*(u16 *)loc); in apply_relocate()
365 offset = ((upper & 0x000f) << 12) | in apply_relocate()
366 ((upper & 0x0400) << 1) | in apply_relocate()
378 upper = (u16)((upper & 0xfbf0) | in apply_relocate()
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/linux/arch/microblaze/kernel/
H A Dftrace.c169 unsigned int upper = (unsigned int)func; in ftrace_update_ftrace_func() local
174 upper = 0xb0000000 + (upper >> 16); /* imm func_upper */ in ftrace_update_ftrace_func()
178 __func__, (unsigned int)func, (unsigned int)ip, upper, lower); in ftrace_update_ftrace_func()
181 ret = ftrace_modify_code(ip, upper); in ftrace_update_ftrace_func()
/linux/fs/btrfs/
H A Dbackref.c3060 INIT_LIST_HEAD(&node->upper); in btrfs_backref_alloc_node()
3130 ASSERT(list_empty(&node->upper)); in btrfs_backref_drop_node()
3155 while (!list_empty(&node->upper)) { in btrfs_backref_cleanup_node()
3156 edge = list_first_entry(&node->upper, struct btrfs_backref_edge, in btrfs_backref_cleanup_node()
3185 struct btrfs_backref_node *upper) in btrfs_backref_link_edge() argument
3187 ASSERT(upper && lower && upper->level == lower->level + 1); in btrfs_backref_link_edge()
3189 edge->node[UPPER] = upper; in btrfs_backref_link_edge()
3190 list_add_tail(&edge->list[LOWER], &lower->upper); in btrfs_backref_link_edge()
3209 struct btrfs_backref_node *upper; in handle_direct_tree_backref() local
3242 upper = btrfs_backref_alloc_node(cache, ref_key->offset, in handle_direct_tree_backref()
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/linux/drivers/net/ethernet/mellanox/mlx5/core/en/rep/
H A Dbridge.c130 struct net_device *upper = info->upper_dev, *rep; in mlx5_esw_bridge_port_changeupper() local
136 if (!netif_is_bridge_master(upper)) in mlx5_esw_bridge_port_changeupper()
147 mlx5_esw_bridge_vport_link(upper, vport_num, esw_owner_vhca_id, in mlx5_esw_bridge_port_changeupper()
149 mlx5_esw_bridge_vport_unlink(upper, vport_num, esw_owner_vhca_id, in mlx5_esw_bridge_port_changeupper()
153 mlx5_esw_bridge_vport_peer_link(upper, vport_num, esw_owner_vhca_id, in mlx5_esw_bridge_port_changeupper()
155 mlx5_esw_bridge_vport_peer_unlink(upper, vport_num, esw_owner_vhca_id, in mlx5_esw_bridge_port_changeupper()
166 struct net_device *upper = info->upper_dev; in mlx5_esw_bridge_changeupper_validate_netdev() local
170 if (!netif_is_bridge_master(upper) || !netif_is_lag_master(dev)) in mlx5_esw_bridge_changeupper_validate_netdev()
431 struct net_device *upper, *rep; in mlx5_esw_bridge_switchdev_event() local
439 upper = netdev_master_upper_dev_get_rcu(dev); in mlx5_esw_bridge_switchdev_event()
[all …]
/linux/arch/mips/mm/
H A Dinit.c286 cfg->upper = ALIGN_DOWN(PFN_PHYS(start_pfn + nr_pages), maar_align) - 1; in maar_res_walk()
316 phys_addr_t lower, upper, attr; in maar_init() local
357 upper = read_c0_maar(); in maar_init()
359 upper |= (phys_addr_t)readx_c0_maar() << MIPS_MAARX_ADDR_SHIFT; in maar_init()
369 attr = lower & upper; in maar_init()
371 upper = ((upper & MIPS_MAAR_ADDR) << 4) | 0xffff; in maar_init()
379 pr_cont("%pa-%pa", &lower, &upper); in maar_init()
389 recorded.cfgs[recorded.used].upper = upper; in maar_init()
/linux/arch/x86/boot/
H A Dstring.c199 u32 upper; in __div_u64_rem() local
201 upper = d.v32[1]; in __div_u64_rem()
203 if (upper >= divisor) { in __div_u64_rem()
204 d.v32[1] = upper / divisor; in __div_u64_rem()
205 upper %= divisor; in __div_u64_rem()
208 "rm" (divisor), "0" (d.v32[0]), "1" (upper)); in __div_u64_rem()
/linux/rust/kernel/
H A Dconfigfs.rs955 [< $data:upper _ATTRS >]
956 .add::<N, $attr, _>(&[< $data:upper _ $name:upper _ATTR >])
999 static [< $data:upper _ $name:upper _ATTR >]:
1013 static [< $data:upper _ATTRS >]:
1020 const [<$no_child:upper>]: bool = true;
1022 static [< $data:upper _TPE >] : $crate::configfs::ItemType<$container, $data> =
1024 &THIS_MODULE, &[<$ data:upper _ATTRS >]
1029 static [< $data:upper _TPE >]:
1033 &THIS_MODULE, &[<$ data:upper _ATTRS >]
1037 & [< $data:upper _TPE >]
/linux/drivers/gpu/nova-core/
H A Dbitfield.rs252 const [<$field:upper _RANGE>]: ::core::ops::RangeInclusive<u8> = $lo..=$hi;
253 const [<$field:upper _MASK>]: $storage = {
263 const [<$field:upper _SHIFT>]: u32 = $lo;
273 const MASK: $storage = $name::[<$field:upper _MASK>];
274 const SHIFT: u32 = $name::[<$field:upper _SHIFT>];
288 const MASK: $storage = $name::[<$field:upper _MASK>];
289 const SHIFT: u32 = $name::[<$field:upper _SHIFT>];
/linux/drivers/char/hw_random/
H A Dcn10k-rng.c105 u64 upper, lower; in cn10k_read_trng() local
125 upper = readq(rng->reg_base + RNM_PF_RANDOM); in cn10k_read_trng()
127 while (!(upper & 0x00000000FFFFFFFFULL)) in cn10k_read_trng()
128 upper = readq(rng->reg_base + RNM_PF_RANDOM); in cn10k_read_trng()
132 *value = (upper & 0xFFFFFFFF00000000) | (lower & 0xFFFFFFFF); in cn10k_read_trng()
/linux/tools/testing/selftests/powerpc/pmu/ebb/
H A Debb.c73 u64 count, upper, lower; in ebb_check_count() local
85 upper = ebb_state.stats.ebb_count * (sample_period + fudge); in ebb_check_count()
87 if (count > upper) { in ebb_check_count()
89 pmc, count, upper, count - upper); in ebb_check_count()
94 pmc, count, lower, upper, count - lower, upper - count); in ebb_check_count()

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