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/linux/include/trace/events/
H A Ddma.h18 #define decode_dma_data_direction(dir) \ argument
19 __print_symbolic(dir, \
42 size_t size, enum dma_data_direction dir, unsigned long attrs),
43 TP_ARGS(dev, phys_addr, dma_addr, size, dir, attrs),
50 __field(enum dma_data_direction, dir)
59 __entry->dir = dir;
63 TP_printk("%s dir=%s dma_addr=%llx size=%zu phys_addr=%llx attrs=%s",
65 decode_dma_data_direction(__entry->dir),
75 size_t size, enum dma_data_direction dir, unsigned long attrs), \
76 TP_ARGS(dev, phys_addr, dma_addr, size, dir, attrs))
[all …]
/linux/lib/
H A Dref_tracker.c17 struct list_head head; /* anchor into dir->list or dir->quarantine */
51 static inline void ref_tracker_debugfs_mark(struct ref_tracker_dir *dir) in ref_tracker_debugfs_mark() argument
56 __xa_set_mark(&debugfs_dentries, (unsigned long)dir, REF_TRACKER_DIR_DEAD); in ref_tracker_debugfs_mark()
60 __xa_set_mark(&debugfs_symlinks, (unsigned long)dir, REF_TRACKER_DIR_DEAD); in ref_tracker_debugfs_mark()
66 static inline void ref_tracker_debugfs_mark(struct ref_tracker_dir *dir) in ref_tracker_debugfs_mark() argument
72 ref_tracker_get_stats(struct ref_tracker_dir *dir, unsigned int limit) in ref_tracker_get_stats() argument
83 list_for_each_entry(tracker, &dir->list, head) { in ref_tracker_get_stats()
141 __ref_tracker_dir_pr_ostream(struct ref_tracker_dir *dir, in __ref_tracker_dir_pr_ostream() argument
149 lockdep_assert_held(&dir->lock); in __ref_tracker_dir_pr_ostream()
151 if (list_empty(&dir->list)) in __ref_tracker_dir_pr_ostream()
[all …]
/linux/include/linux/
H A Dref_tracker.h30 void ref_tracker_dir_debugfs(struct ref_tracker_dir *dir);
31 void ref_tracker_dir_symlink(struct ref_tracker_dir *dir, const char *fmt, ...);
35 static inline void ref_tracker_dir_debugfs(struct ref_tracker_dir *dir) in ref_tracker_dir_debugfs() argument
40 void ref_tracker_dir_symlink(struct ref_tracker_dir *dir, const char *fmt, ...) in ref_tracker_dir_symlink() argument
47 * ref_tracker_dir_init - initialize a ref_tracker dir
48 * @dir: ref_tracker_dir to be initialized
58 static inline void ref_tracker_dir_init(struct ref_tracker_dir *dir, in ref_tracker_dir_init() argument
62 INIT_LIST_HEAD(&dir->list); in ref_tracker_dir_init()
63 INIT_LIST_HEAD(&dir->quarantine); in ref_tracker_dir_init()
64 spin_lock_init(&dir->lock); in ref_tracker_dir_init()
[all …]
H A Ddma-mapping.h162 size_t offset, size_t size, enum dma_data_direction dir,
165 enum dma_data_direction dir, unsigned long attrs);
167 enum dma_data_direction dir, unsigned long attrs);
169 enum dma_data_direction dir, unsigned long attrs);
171 int nents, enum dma_data_direction dir, unsigned long attrs);
173 int nents, enum dma_data_direction dir,
176 enum dma_data_direction dir, unsigned long attrs);
178 size_t size, enum dma_data_direction dir, unsigned long attrs);
180 enum dma_data_direction dir, unsigned long attrs);
205 enum dma_data_direction dir, gfp_t gfp, unsigned long attrs);
[all …]
/linux/fs/hpfs/
H A Dnamei.c12 static void hpfs_update_directory_times(struct inode *dir) in hpfs_update_directory_times() argument
14 time64_t t = local_to_gmt(dir->i_sb, local_get_seconds(dir->i_sb)); in hpfs_update_directory_times()
15 if (t == inode_get_mtime_sec(dir) && in hpfs_update_directory_times()
16 t == inode_get_ctime_sec(dir)) in hpfs_update_directory_times()
18 inode_set_mtime_to_ts(dir, inode_set_ctime(dir, t, 0)); in hpfs_update_directory_times()
19 hpfs_write_inode_nolock(dir); in hpfs_update_directory_times()
22 static struct dentry *hpfs_mkdir(struct mnt_idmap *idmap, struct inode *dir, in hpfs_mkdir() argument
39 hpfs_lock(dir->i_sb); in hpfs_mkdir()
41 fnode = hpfs_alloc_fnode(dir->i_sb, hpfs_i(dir)->i_dno, &fno, &bh); in hpfs_mkdir()
44 dnode = hpfs_alloc_dnode(dir->i_sb, fno, &dno, &qbh0); in hpfs_mkdir()
[all …]
/linux/fs/adfs/
H A Ddir_fplus.c70 static u8 adfs_fplus_checkbyte(struct adfs_dir *dir) in adfs_fplus_checkbyte() argument
72 struct adfs_bigdirheader *h = dir->bighead; in adfs_fplus_checkbyte()
73 struct adfs_bigdirtail *t = dir->bigtail; in adfs_fplus_checkbyte()
83 bp = (void *)dir->bhs[bi]->b_data; in adfs_fplus_checkbyte()
84 bs = dir->bhs[bi]->b_size; in adfs_fplus_checkbyte()
104 unsigned int size, struct adfs_dir *dir) in adfs_fplus_read() argument
112 ret = adfs_dir_read_buffers(sb, indaddr, sb->s_blocksize, dir); in adfs_fplus_read()
116 dir->bighead = h = (void *)dir->bhs[0]->b_data; in adfs_fplus_read()
119 adfs_error(sb, "dir %06x has malformed header", indaddr); in adfs_fplus_read()
126 "dir %06x header size %X does not match directory size %X", in adfs_fplus_read()
[all …]
H A Ddir_f.c70 adfs_dir_checkbyte(const struct adfs_dir *dir) in adfs_dir_checkbyte() argument
72 struct buffer_head * const *bh = dir->bh; in adfs_dir_checkbyte()
73 const int blocksize_bits = dir->sb->s_blocksize_bits; in adfs_dir_checkbyte()
124 static int adfs_f_validate(struct adfs_dir *dir) in adfs_f_validate() argument
126 struct adfs_dirheader *head = dir->dirhead; in adfs_f_validate()
127 struct adfs_newdirtail *tail = dir->newtail; in adfs_f_validate()
134 adfs_dir_checkbyte(dir) != tail->dircheckbyte) in adfs_f_validate()
142 struct adfs_dir *dir) in adfs_f_read() argument
150 ret = adfs_dir_read_buffers(sb, indaddr, ADFS_NEWDIR_SIZE, dir); in adfs_f_read()
154 dir->dirhead = bufoff(dir->bh, 0); in adfs_f_read()
[all …]
/linux/drivers/dma/dw-edma/
H A Ddw-hdma-v0-debugfs.c35 #define CTX_REGISTER(dw, name, dir, ch) \ argument
36 {#name, REGS_CH_ADDR(dw, name, dir, ch)}
79 static void dw_hdma_debugfs_regs_ch(struct dw_edma *dw, enum dw_edma_dir dir, in dw_hdma_debugfs_regs_ch() argument
83 CTX_REGISTER(dw, ch_en, dir, ch), in dw_hdma_debugfs_regs_ch()
84 CTX_REGISTER(dw, doorbell, dir, ch), in dw_hdma_debugfs_regs_ch()
85 CTX_REGISTER(dw, prefetch, dir, ch), in dw_hdma_debugfs_regs_ch()
86 CTX_REGISTER(dw, handshake, dir, ch), in dw_hdma_debugfs_regs_ch()
87 CTX_REGISTER(dw, llp.lsb, dir, ch), in dw_hdma_debugfs_regs_ch()
88 CTX_REGISTER(dw, llp.msb, dir, ch), in dw_hdma_debugfs_regs_ch()
89 CTX_REGISTER(dw, cycle_sync, dir, ch), in dw_hdma_debugfs_regs_ch()
[all …]
H A Ddw-hdma-v0-core.c32 __dw_ch_regs(struct dw_edma *dw, enum dw_edma_dir dir, u16 ch) in __dw_ch_regs() argument
34 if (dir == EDMA_DIR_WRITE) in __dw_ch_regs()
40 #define SET_CH_32(dw, dir, ch, name, value) \ argument
41 writel(value, &(__dw_ch_regs(dw, dir, ch)->name))
43 #define GET_CH_32(dw, dir, ch, name) \ argument
44 readl(&(__dw_ch_regs(dw, dir, ch)->name))
66 static u16 dw_hdma_v0_core_ch_count(struct dw_edma *dw, enum dw_edma_dir dir) in dw_hdma_v0_core_ch_count() argument
82 GET_CH_32(dw, chan->id, chan->dir, ch_stat)); in dw_hdma_v0_core_ch_status()
96 SET_CH_32(dw, chan->dir, chan->id, int_clear, HDMA_V0_STOP_INT_MASK); in dw_hdma_v0_core_clear_done_int()
103 SET_CH_32(dw, chan->dir, chan->id, int_clear, HDMA_V0_ABORT_INT_MASK); in dw_hdma_v0_core_clear_abort_int()
[all …]
/linux/kernel/dma/
H A Dmapping.c156 enum dma_data_direction dir, unsigned long attrs) in dma_map_phys() argument
163 BUG_ON(!valid_dma_direction(dir)); in dma_map_phys()
174 addr = dma_direct_map_phys(dev, phys, size, dir, attrs, true); in dma_map_phys()
178 addr = iommu_dma_map_phys(dev, phys, size, dir, attrs); in dma_map_phys()
180 addr = ops->map_phys(dev, phys, size, dir, attrs); in dma_map_phys()
183 kmsan_handle_dma(phys, size, dir); in dma_map_phys()
184 trace_dma_map_phys(dev, phys, addr, size, dir, attrs); in dma_map_phys()
185 debug_dma_map_phys(dev, phys, size, dir, addr, attrs); in dma_map_phys()
192 size_t offset, size_t size, enum dma_data_direction dir, in dma_map_page_attrs() argument
204 return dma_map_phys(dev, phys, size, dir, attrs); in dma_map_page_attrs()
[all …]
H A Ddirect.h22 enum dma_data_direction dir, unsigned long attrs);
29 int nents, enum dma_data_direction dir);
32 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_device() argument
41 int nents, enum dma_data_direction dir, unsigned long attrs);
43 struct scatterlist *sgl, int nents, enum dma_data_direction dir);
46 struct scatterlist *sgl, int nents, enum dma_data_direction dir, in dma_direct_unmap_sg() argument
51 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in dma_direct_sync_sg_for_cpu() argument
57 dma_addr_t addr, size_t size, enum dma_data_direction dir) in dma_direct_sync_single_for_device() argument
61 swiotlb_sync_single_for_device(dev, paddr, size, dir); in dma_direct_sync_single_for_device()
64 arch_sync_dma_for_device(paddr, size, dir); in dma_direct_sync_single_for_device()
[all …]
/linux/drivers/thunderbolt/
H A Dproperty.c100 struct tb_property_dir *dir; in tb_property_parse() local
116 dir = __tb_property_parse_dir(block, block_len, entry->value, in tb_property_parse()
118 if (!dir) { in tb_property_parse()
122 property->value.dir = dir; in tb_property_parse()
167 struct tb_property_dir *dir; in __tb_property_parse_dir() local
169 dir = kzalloc_obj(*dir); in __tb_property_parse_dir()
170 if (!dir) in __tb_property_parse_dir()
177 dir->uuid = kmemdup(&block[dir_offset], sizeof(*dir->uuid), in __tb_property_parse_dir()
179 if (!dir->uuid) { in __tb_property_parse_dir()
180 tb_property_free_dir(dir); in __tb_property_parse_dir()
[all …]
/linux/tools/testing/selftests/net/netfilter/
H A Dnft_nat.sh124 for dir in "in" "out" ; do
126 if ! ip netns exec "$ns0" nft list counter inet filter "${ns}${dir}" | grep -q "$expect";then
127 bad_counter "$ns0" "$ns${dir}" "$expect" "check_ns0_counters 4"
132 if ! ip netns exec "$ns0" nft list counter inet filter "${ns}${dir}6" | grep -q "$expect";then
133 bad_counter "$ns0" "$ns${dir}6" "$expect" "check_ns0_counters 5"
179 for dir in "in6" "out6" ; do
180 if ! ip netns exec "$ns0" nft list counter inet filter "ns1${dir}" | grep -q "$expect";then
181 bad_counter "$ns0" ns1$dir "$expect" "test_local_dnat6 1"
187 for dir in "in6" "out6" ; do
188 if ! ip netns exec "$ns0" nft list counter inet filter "ns2${dir}" | gre
[all...]
/linux/drivers/nubus/
H A Dnubus.c231 struct nubus_dir *dir) in nubus_get_root_dir() argument
233 dir->ptr = dir->base = board->directory; in nubus_get_root_dir()
234 dir->done = 0; in nubus_get_root_dir()
235 dir->mask = board->lanes; in nubus_get_root_dir()
241 int nubus_get_func_dir(const struct nubus_rsrc *fres, struct nubus_dir *dir) in nubus_get_func_dir() argument
243 dir->ptr = dir->base = fres->directory; in nubus_get_func_dir()
244 dir->done = 0; in nubus_get_func_dir()
245 dir->mask = fres->board->lanes; in nubus_get_func_dir()
251 struct nubus_dir *dir) in nubus_get_board_dir() argument
255 dir->ptr = dir->base = board->directory; in nubus_get_board_dir()
[all …]
/linux/net/netfilter/
H A Dnf_flow_table_path.c29 enum ip_conntrack_dir dir) in nft_default_forward_path() argument
31 route->tuple[!dir].in.ifindex = dst_cache->dev->ifindex; in nft_default_forward_path()
32 route->tuple[dir].dst = dst_cache; in nft_default_forward_path()
33 route->tuple[dir].xmit_type = nft_xmit_type(dst_cache); in nft_default_forward_path()
48 enum ip_conntrack_dir dir, u8 *ha, in nft_dev_fill_forward_path() argument
51 const void *daddr = &ct->tuplehash[!dir].tuple.src.u3; in nft_dev_fill_forward_path()
208 enum ip_conntrack_dir dir) in nft_flow_tunnel_update_route() argument
210 struct dst_entry *cur_dst = route->tuple[dir].dst; in nft_flow_tunnel_update_route()
237 route->tuple[dir].dst = tun_dst; in nft_flow_tunnel_update_route()
246 enum ip_conntrack_dir dir, in nft_dev_forward_path() argument
[all …]
/linux/tools/testing/selftests/firmware/
H A Dfw_filesystem.sh29 if printf '\000' >"$DIR"/trigger_request 2> /dev/null; then
34 if [ ! -e "$DIR"/trigger_async_request ]; then
38 if printf '\000' >"$DIR"/trigger_async_request 2> /dev/null; then
45 if echo -n "nope-$NAME" >"$DIR"/trigger_request 2> /dev/null; then
60 if ! echo -n "$NAME" >"$DIR"/trigger_request ; then
74 if [ ! -e "$DIR"/trigger_async_request ]; then
78 if ! echo -n "$NAME" >"$DIR"/trigger_async_request ; then
93 if [ ! -e "$DIR"/trigger_request_platform ]; then
96 if printf '\000' >"$DIR"/trigger_request_platform 2> /dev/null; then
105 if ! echo -n "nope-$NAME" >"$DIR"/trigger_request_platform ; then
[all …]
H A Dfw_upload.sh36 if [ -e "$DIR/$name" ]; then
37 echo -n "$name" > "$DIR"/upload_unregister
46 echo 1 > "$DIR"/"$name"/loading
47 cat "$file" > "$DIR"/"$name"/data
48 echo 0 > "$DIR"/"$name"/loading
55 echo -n "$name" > "$DIR"/config_upload_name
56 if ! cmp "$file" "$DIR"/upload_read > /dev/null 2>&1; then
70 echo 1 > "$DIR"/"$name"/loading
71 echo -n "inject":"$status":"$error" > "$DIR"/"$name"/data
72 echo 0 > "$DIR"/"$name"/loading
[all …]
/linux/kernel/
H A Dsysctl.c76 static int _proc_do_string(char *data, int maxlen, int dir, in _proc_do_string() argument
87 if (SYSCTL_USER_TO_KERN(dir)) { in _proc_do_string()
175 * @dir: %TRUE if this is a write to the sysctl file
189 int proc_dostring(const struct ctl_table *table, int dir, in proc_dostring() argument
192 if (SYSCTL_USER_TO_KERN(dir)) in proc_dostring()
195 return _proc_do_string(table->data, table->maxlen, dir, buffer, lenp, in proc_dostring()
403 * @dir: %TRUE if this is a write to the sysctl file
414 int proc_uint_conv(ulong *u_ptr, uint *k_ptr, int dir, in proc_uint_conv() argument
419 if (SYSCTL_KERN_TO_USER(dir)) in proc_uint_conv()
447 static int do_proc_uint_conv(ulong *u_ptr, uint *k_ptr, int dir, in do_proc_uint_conv() argument
[all …]
/linux/tools/testing/selftests/riscv/
H A DMakefile27 @for DIR in $(RISCV_SUBTARGETS); do \
28 BUILD_TARGET=$(OUTPUT)/$$DIR; \
30 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \
34 @for DIR in $(RISCV_SUBTARGETS); do \
35 BUILD_TARGET=$(OUTPUT)/$$DIR; \
36 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \
40 @for DIR in $(RISCV_SUBTARGETS); do \
41 BUILD_TARGET=$(OUTPUT)/$$DIR; \
42 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \
47 @for DIR i
[all...]
/linux/fs/minix/
H A Dnamei.c22 static struct dentry *minix_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in minix_lookup() argument
27 if (dentry->d_name.len > minix_sb(dir->i_sb)->s_namelen) in minix_lookup()
32 inode = minix_iget(dir->i_sb, ino); in minix_lookup()
36 static int minix_mknod(struct mnt_idmap *idmap, struct inode *dir, in minix_mknod() argument
44 inode = minix_new_inode(dir, mode); in minix_mknod()
53 static int minix_tmpfile(struct mnt_idmap *idmap, struct inode *dir, in minix_tmpfile() argument
56 struct inode *inode = minix_new_inode(dir, mode); in minix_tmpfile()
66 static int minix_create(struct mnt_idmap *idmap, struct inode *dir, in minix_create() argument
69 return minix_mknod(&nop_mnt_idmap, dir, dentry, mode, 0); in minix_create()
72 static int minix_symlink(struct mnt_idmap *idmap, struct inode *dir, in minix_symlink() argument
[all …]
/linux/net/ipv4/netfilter/
H A Dnf_nat_h323.c98 int dir = CTINFO2DIR(ctinfo); in set_sig_addr() local
105 if (addr.ip == ct->tuplehash[dir].tuple.src.u3.ip && in set_sig_addr()
106 port == info->sig_port[dir]) { in set_sig_addr()
118 &ct->tuplehash[!dir].tuple.dst.u3.ip, in set_sig_addr()
119 info->sig_port[!dir]); in set_sig_addr()
122 &ct->tuplehash[!dir]. in set_sig_addr()
124 info->sig_port[!dir]); in set_sig_addr()
125 } else if (addr.ip == ct->tuplehash[dir].tuple.dst.u3.ip && in set_sig_addr()
126 port == info->sig_port[dir]) { in set_sig_addr()
130 &ct->tuplehash[!dir].tuple.src.u3.ip, in set_sig_addr()
[all …]
/linux/drivers/net/ethernet/marvell/octeontx2/af/
H A Dmcs.h160 void (*mcs_flowid_secy_map)(struct mcs *mcs, struct secy_mem_map *map, int dir);
161 void (*mcs_bbe_intr_handler)(struct mcs *mcs, u64 intr, enum mcs_direction dir);
162 void (*mcs_pab_intr_handler)(struct mcs *mcs, u64 intr, enum mcs_direction dir);
184 u8 *sc_id, u8 *sa1_id, u8 *sa2_id, u16 pcifunc, int dir);
185 int mcs_free_all_rsrc(struct mcs *mcs, int dir, u16 pcifunc);
186 void mcs_clear_secy_plcy(struct mcs *mcs, int secy_id, int dir);
187 void mcs_ena_dis_flowid_entry(struct mcs *mcs, int id, int dir, int ena);
189 void mcs_flowid_entry_write(struct mcs *mcs, u64 *data, u64 *mask, int id, int dir);
190 void mcs_secy_plcy_write(struct mcs *mcs, u64 plcy, int id, int dir);
192 void mcs_sa_plcy_write(struct mcs *mcs, u64 *plcy, int sa, int dir);
[all …]
/linux/kernel/time/
H A Djiffies.c159 int dir, const struct ctl_table *tbl) in do_proc_int_conv_jiffies() argument
161 return proc_int_conv(negp, u_ptr, k_ptr, dir, tbl, false, in do_proc_int_conv_jiffies()
166 int *k_ptr, int dir, in do_proc_int_conv_userhz_jiffies() argument
169 return proc_int_conv(negp, u_ptr, k_ptr, dir, tbl, false, in do_proc_int_conv_userhz_jiffies()
175 int dir, const struct ctl_table *tbl) in do_proc_int_conv_ms_jiffies() argument
177 return proc_int_conv(negp, u_ptr, k_ptr, dir, tbl, false, in do_proc_int_conv_ms_jiffies()
182 int *k_ptr, int dir, in do_proc_int_conv_ms_jiffies_minmax() argument
185 return proc_int_conv(negp, u_ptr, k_ptr, dir, tbl, false, in do_proc_int_conv_ms_jiffies_minmax()
191 int dir, const struct ctl_table *tbl) in do_proc_int_conv_jiffies() argument
197 int *k_ptr, int dir, in do_proc_int_conv_userhz_jiffies() argument
[all …]
/linux/drivers/net/ethernet/ibm/ehea/
H A Dehea_qmr.c541 int dir) in ehea_init_top_bmap() argument
543 if (!ehea_top_bmap->dir[dir]) { in ehea_init_top_bmap()
544 ehea_top_bmap->dir[dir] = in ehea_init_top_bmap()
546 if (!ehea_top_bmap->dir[dir]) in ehea_init_top_bmap()
552 static inline int ehea_init_bmap(struct ehea_bmap *ehea_bmap, int top, int dir) in ehea_init_bmap() argument
560 return ehea_init_top_bmap(ehea_bmap->top[top], dir); in ehea_init_bmap()
572 int top, dir, idx; in ehea_rebuild_busmap() local
581 for (dir = 0; dir < EHEA_MAP_ENTRIES; dir++) { in ehea_rebuild_busmap()
585 if (!ehea_top->dir[dir]) in ehea_rebuild_busmap()
588 ehea_dir = ehea_top->dir[dir]; in ehea_rebuild_busmap()
[all …]
/linux/fs/ceph/
H A Ddir.c109 * regardless of what dir changes take place on the
134 struct inode *dir = d_inode(parent); in __dcache_find_get_entry() local
135 struct ceph_client *cl = ceph_inode_to_client(dir); in __dcache_find_get_entry()
141 if (ptr_pos >= i_size_read(dir)) in __dcache_find_get_entry()
146 cache_ctl->folio = filemap_lock_folio(&dir->i_data, ptr_pgoff); in __dcache_find_get_entry()
164 if (ceph_dir_is_complete_ordered(dir) && ptr_pos < i_size_read(dir)) in __dcache_find_get_entry()
179 * falling back to a "normal" sync readdir if any dentries in the dir
182 * Complete dir indicates that we have all dentries in the dir. It is
191 struct inode *dir = d_inode(parent); in __dcache_readdir() local
192 struct ceph_fs_client *fsc = ceph_inode_to_fs_client(dir); in __dcache_readdir()
[all …]

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