| /linux-4.19.296/drivers/clk/ |
| D | clk-fractional-divider.c | 22 struct clk_fractional_divider *fd = to_clk_fd(hw); in clk_fd_recalc_rate() local
28 if (fd->lock) in clk_fd_recalc_rate()
29 spin_lock_irqsave(fd->lock, flags); in clk_fd_recalc_rate()
31 __acquire(fd->lock); in clk_fd_recalc_rate()
33 val = clk_readl(fd->reg); in clk_fd_recalc_rate()
35 if (fd->lock) in clk_fd_recalc_rate()
36 spin_unlock_irqrestore(fd->lock, flags); in clk_fd_recalc_rate()
38 __release(fd->lock); in clk_fd_recalc_rate()
40 m = (val & fd->mmask) >> fd->mshift; in clk_fd_recalc_rate()
41 n = (val & fd->nmask) >> fd->nshift; in clk_fd_recalc_rate()
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| D | clk-xgene.c | 255 struct xgene_clk_pmd *fd = to_xgene_clk_pmd(hw); in xgene_clk_pmd_recalc_rate() local
260 if (fd->lock) in xgene_clk_pmd_recalc_rate()
261 spin_lock_irqsave(fd->lock, flags); in xgene_clk_pmd_recalc_rate()
263 __acquire(fd->lock); in xgene_clk_pmd_recalc_rate()
265 val = clk_readl(fd->reg); in xgene_clk_pmd_recalc_rate()
267 if (fd->lock) in xgene_clk_pmd_recalc_rate()
268 spin_unlock_irqrestore(fd->lock, flags); in xgene_clk_pmd_recalc_rate()
270 __release(fd->lock); in xgene_clk_pmd_recalc_rate()
274 scale = (val & fd->mask) >> fd->shift; in xgene_clk_pmd_recalc_rate()
275 if (fd->flags & XGENE_CLK_PMD_SCALE_INVERTED) in xgene_clk_pmd_recalc_rate()
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| /linux-4.19.296/include/linux/ |
| D | file.h | 34 struct fd { struct
41 static inline void fdput(struct fd fd) in fdput() argument
43 if (fd.flags & FDPUT_FPUT) in fdput()
44 fput(fd.file); in fdput()
47 extern struct file *fget(unsigned int fd);
48 extern struct file *fget_many(unsigned int fd, unsigned int refs);
49 extern struct file *fget_raw(unsigned int fd);
50 extern unsigned long __fdget(unsigned int fd);
51 extern unsigned long __fdget_raw(unsigned int fd);
52 extern unsigned long __fdget_pos(unsigned int fd);
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| D | fdtable.h | 28 struct file __rcu **fd; /* current fd array */ member
35 static inline bool close_on_exec(unsigned int fd, const struct fdtable *fdt) in close_on_exec() argument
37 return test_bit(fd, fdt->close_on_exec); in close_on_exec()
40 static inline bool fd_is_open(unsigned int fd, const struct fdtable *fdt) in fd_is_open() argument
42 return test_bit(fd, fdt->open_fds); in fd_is_open()
82 static inline struct file *__fcheck_files(struct files_struct *files, unsigned int fd) in __fcheck_files() argument
86 if (fd < fdt->max_fds) { in __fcheck_files()
87 fd = array_index_nospec(fd, fdt->max_fds); in __fcheck_files()
88 return rcu_dereference_raw(fdt->fd[fd]); in __fcheck_files()
93 static inline struct file *fcheck_files(struct files_struct *files, unsigned int fd) in fcheck_files() argument
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| D | font.h | 61 #define REFCOUNT(fd) (((int *)(fd))[-1]) argument
62 #define FNTSIZE(fd) (((int *)(fd))[-2]) argument
63 #define FNTCHARCNT(fd) (((int *)(fd))[-3]) argument
64 #define FNTSUM(fd) (((int *)(fd))[-4]) argument
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| /linux-4.19.296/fs/hfsplus/ |
| D | bfind.c | 15 int hfs_find_init(struct hfs_btree *tree, struct hfs_find_data *fd) in hfs_find_init() argument
19 fd->tree = tree; in hfs_find_init()
20 fd->bnode = NULL; in hfs_find_init()
24 fd->search_key = ptr; in hfs_find_init()
25 fd->key = ptr + tree->max_key_len + 2; in hfs_find_init()
44 void hfs_find_exit(struct hfs_find_data *fd) in hfs_find_exit() argument
46 hfs_bnode_put(fd->bnode); in hfs_find_exit()
47 kfree(fd->search_key); in hfs_find_exit()
49 fd->tree->cnid, __builtin_return_address(0)); in hfs_find_exit()
50 mutex_unlock(&fd->tree->tree_lock); in hfs_find_exit()
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| D | attributes.c | 138 const char *name, struct hfs_find_data *fd) in hfsplus_find_attr() argument
150 err = hfsplus_attr_build_key(sb, fd->search_key, cnid, name); in hfsplus_find_attr()
153 err = hfs_brec_find(fd, hfs_find_rec_by_key); in hfsplus_find_attr()
157 err = hfsplus_attr_build_key(sb, fd->search_key, cnid, NULL); in hfsplus_find_attr()
160 err = hfs_brec_find(fd, hfs_find_1st_rec_by_cnid); in hfsplus_find_attr()
173 struct hfs_find_data fd; in hfsplus_attr_exists() local
178 err = hfs_find_init(HFSPLUS_SB(sb)->attr_tree, &fd); in hfsplus_attr_exists()
182 err = hfsplus_find_attr(sb, inode->i_ino, name, &fd); in hfsplus_attr_exists()
186 hfs_find_exit(&fd); in hfsplus_attr_exists()
190 hfs_find_exit(&fd); in hfsplus_attr_exists()
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| D | brec.c | 15 static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd);
16 static int hfs_brec_update_parent(struct hfs_find_data *fd);
63 int hfs_brec_insert(struct hfs_find_data *fd, void *entry, int entry_len) in hfs_brec_insert() argument
72 tree = fd->tree; in hfs_brec_insert()
73 if (!fd->bnode) { in hfs_brec_insert()
79 fd->bnode = node; in hfs_brec_insert()
80 fd->record = -1; in hfs_brec_insert()
83 key_len = be16_to_cpu(fd->search_key->key_len) + 2; in hfs_brec_insert()
86 rec = fd->record + 1; in hfs_brec_insert()
89 node = fd->bnode; in hfs_brec_insert()
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| D | catalog.c | 195 struct hfs_find_data *fd) in hfsplus_find_cat() argument
201 hfsplus_cat_build_key_with_cnid(sb, fd->search_key, cnid); in hfsplus_find_cat()
202 err = hfs_brec_read(fd, &tmp, sizeof(hfsplus_cat_entry)); in hfsplus_find_cat()
217 hfsplus_cat_build_key_uni(fd->search_key, in hfsplus_find_cat()
220 return hfs_brec_find(fd, hfs_find_rec_by_key); in hfsplus_find_cat()
257 struct hfs_find_data fd; in hfsplus_create_cat() local
264 err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd); in hfsplus_create_cat()
272 err = hfs_bmap_reserve(fd.tree, 2 * fd.tree->depth); in hfsplus_create_cat()
276 hfsplus_cat_build_key_with_cnid(sb, fd.search_key, cnid); in hfsplus_create_cat()
286 err = hfs_brec_find(&fd, hfs_find_rec_by_key); in hfsplus_create_cat()
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| D | extents.c | 88 struct hfs_find_data *fd) in __hfsplus_ext_write_extent() argument
95 hfsplus_ext_build_key(fd->search_key, inode->i_ino, hip->cached_start, in __hfsplus_ext_write_extent()
99 res = hfs_brec_find(fd, hfs_find_rec_by_key); in __hfsplus_ext_write_extent()
104 res = hfs_bmap_reserve(fd->tree, fd->tree->depth + 1); in __hfsplus_ext_write_extent()
107 hfs_brec_insert(fd, hip->cached_extents, in __hfsplus_ext_write_extent()
113 hfs_bnode_write(fd->bnode, hip->cached_extents, in __hfsplus_ext_write_extent()
114 fd->entryoffset, fd->entrylength); in __hfsplus_ext_write_extent()
134 struct hfs_find_data fd; in hfsplus_ext_write_extent_locked() local
136 res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->ext_tree, &fd); in hfsplus_ext_write_extent_locked()
139 res = __hfsplus_ext_write_extent(inode, &fd); in hfsplus_ext_write_extent_locked()
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| /linux-4.19.296/fs/hfs/ |
| D | bfind.c | 15 int hfs_find_init(struct hfs_btree *tree, struct hfs_find_data *fd) in hfs_find_init() argument
19 fd->tree = tree; in hfs_find_init()
20 fd->bnode = NULL; in hfs_find_init()
24 fd->search_key = ptr; in hfs_find_init()
25 fd->key = ptr + tree->max_key_len + 2; in hfs_find_init()
44 void hfs_find_exit(struct hfs_find_data *fd) in hfs_find_exit() argument
46 hfs_bnode_put(fd->bnode); in hfs_find_exit()
47 kfree(fd->search_key); in hfs_find_exit()
49 fd->tree->cnid, __builtin_return_address(0)); in hfs_find_exit()
50 mutex_unlock(&fd->tree->tree_lock); in hfs_find_exit()
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| D | brec.c | 14 static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd);
15 static int hfs_brec_update_parent(struct hfs_find_data *fd);
65 int hfs_brec_insert(struct hfs_find_data *fd, void *entry, int entry_len) in hfs_brec_insert() argument
74 tree = fd->tree; in hfs_brec_insert()
75 if (!fd->bnode) { in hfs_brec_insert()
81 fd->bnode = node; in hfs_brec_insert()
82 fd->record = -1; in hfs_brec_insert()
85 key_len = (fd->search_key->key_len | 1) + 1; in hfs_brec_insert()
88 rec = fd->record + 1; in hfs_brec_insert()
91 node = fd->bnode; in hfs_brec_insert()
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| D | dir.c | 24 struct hfs_find_data fd; in hfs_lookup() local
28 res = hfs_find_init(HFS_SB(dir->i_sb)->cat_tree, &fd); in hfs_lookup()
31 hfs_cat_build_key(dir->i_sb, fd.search_key, dir->i_ino, &dentry->d_name); in hfs_lookup()
32 res = hfs_brec_read(&fd, &rec, sizeof(rec)); in hfs_lookup()
37 inode = hfs_iget(dir->i_sb, &fd.search_key->cat, &rec); in hfs_lookup()
41 hfs_find_exit(&fd); in hfs_lookup()
55 struct hfs_find_data fd; in hfs_readdir() local
62 err = hfs_find_init(HFS_SB(sb)->cat_tree, &fd); in hfs_readdir()
65 hfs_cat_build_key(sb, fd.search_key, inode->i_ino, NULL); in hfs_readdir()
66 err = hfs_brec_find(&fd); in hfs_readdir()
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| D | catalog.c | 84 struct hfs_find_data fd; in hfs_cat_create() local
96 err = hfs_find_init(HFS_SB(sb)->cat_tree, &fd); in hfs_cat_create()
104 err = hfs_bmap_reserve(fd.tree, 2 * fd.tree->depth); in hfs_cat_create()
108 hfs_cat_build_key(sb, fd.search_key, cnid, NULL); in hfs_cat_create()
112 err = hfs_brec_find(&fd); in hfs_cat_create()
118 err = hfs_brec_insert(&fd, &entry, entry_size); in hfs_cat_create()
122 hfs_cat_build_key(sb, fd.search_key, dir->i_ino, str); in hfs_cat_create()
124 err = hfs_brec_find(&fd); in hfs_cat_create()
131 err = hfs_brec_insert(&fd, &entry, entry_size); in hfs_cat_create()
138 hfs_find_exit(&fd); in hfs_cat_create()
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| D | attr.c | 25 struct hfs_find_data fd; in __hfs_setxattr() local
33 res = hfs_find_init(HFS_SB(inode->i_sb)->cat_tree, &fd); in __hfs_setxattr()
36 fd.search_key->cat = HFS_I(inode)->cat_key; in __hfs_setxattr()
37 res = hfs_brec_find(&fd); in __hfs_setxattr()
40 hfs_bnode_read(fd.bnode, &rec, fd.entryoffset, in __hfs_setxattr()
61 hfs_bnode_write(fd.bnode, &rec, fd.entryoffset, in __hfs_setxattr()
64 hfs_find_exit(&fd); in __hfs_setxattr()
71 struct hfs_find_data fd; in __hfs_getxattr() local
80 res = hfs_find_init(HFS_SB(inode->i_sb)->cat_tree, &fd); in __hfs_getxattr()
83 fd.search_key->cat = HFS_I(inode)->cat_key; in __hfs_getxattr()
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| D | extent.c | 110 static int __hfs_ext_write_extent(struct inode *inode, struct hfs_find_data *fd) in __hfs_ext_write_extent() argument
114 hfs_ext_build_key(fd->search_key, inode->i_ino, HFS_I(inode)->cached_start, in __hfs_ext_write_extent()
116 res = hfs_brec_find(fd); in __hfs_ext_write_extent()
121 res = hfs_bmap_reserve(fd->tree, fd->tree->depth + 1); in __hfs_ext_write_extent()
124 hfs_brec_insert(fd, HFS_I(inode)->cached_extents, sizeof(hfs_extent_rec)); in __hfs_ext_write_extent()
129 hfs_bnode_write(fd->bnode, HFS_I(inode)->cached_extents, fd->entryoffset, fd->entrylength); in __hfs_ext_write_extent()
137 struct hfs_find_data fd; in hfs_ext_write_extent() local
141 res = hfs_find_init(HFS_SB(inode->i_sb)->ext_tree, &fd); in hfs_ext_write_extent()
144 res = __hfs_ext_write_extent(inode, &fd); in hfs_ext_write_extent()
145 hfs_find_exit(&fd); in hfs_ext_write_extent()
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| /linux-4.19.296/fs/jffs2/ |
| D | build.c | 56 struct jffs2_full_dirent *fd; in jffs2_build_inode_pass1() local
61 for(fd = ic->scan_dents; fd; fd = fd->next) { in jffs2_build_inode_pass1()
63 if (!fd->ino) in jffs2_build_inode_pass1()
68 child_ic = jffs2_get_ino_cache(c, fd->ino); in jffs2_build_inode_pass1()
71 fd->name, fd->ino, ic->ino); in jffs2_build_inode_pass1()
72 jffs2_mark_node_obsolete(c, fd->raw); in jffs2_build_inode_pass1()
74 fd->ic = NULL; in jffs2_build_inode_pass1()
79 fd->ic = child_ic; in jffs2_build_inode_pass1()
83 if (fd->type == DT_DIR) { in jffs2_build_inode_pass1()
89 dbg_fsbuild("increased nlink for child \"%s\" (ino #%u)\n", fd->name, fd->ino); in jffs2_build_inode_pass1()
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| D | write.c | 209 struct jffs2_full_dirent *fd; in jffs2_write_dirent() local
242 fd = jffs2_alloc_full_dirent(namelen+1); in jffs2_write_dirent()
243 if (!fd) in jffs2_write_dirent()
246 fd->version = je32_to_cpu(rd->version); in jffs2_write_dirent()
247 fd->ino = je32_to_cpu(rd->ino); in jffs2_write_dirent()
248 fd->nhash = full_name_hash(NULL, name, namelen); in jffs2_write_dirent()
249 fd->type = rd->type; in jffs2_write_dirent()
250 memcpy(fd->name, name, namelen); in jffs2_write_dirent()
251 fd->name[namelen]=0; in jffs2_write_dirent()
264 fd->version = je32_to_cpu(rd->version); in jffs2_write_dirent()
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| D | dir.c | 79 struct jffs2_full_dirent *fd = NULL, *fd_list; in jffs2_lookup() local
99 (!fd || fd_list->version > fd->version) && in jffs2_lookup()
102 fd = fd_list; in jffs2_lookup()
105 if (fd) in jffs2_lookup()
106 ino = fd->ino; in jffs2_lookup()
124 struct jffs2_full_dirent *fd; in jffs2_readdir() local
133 for (fd = f->dents; fd; fd = fd->next) { in jffs2_readdir()
138 fd->name, fd->ino, fd->type, curofs, (unsigned long)ctx->pos); in jffs2_readdir()
141 if (!fd->ino) { in jffs2_readdir()
143 fd->name); in jffs2_readdir()
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| /linux-4.19.296/fs/ |
| D | file.c | 31 kvfree(fdt->fd); in __free_fdtable()
79 memcpy(nfdt->fd, ofdt->fd, cpy); in copy_fdtable()
80 memset((char *)nfdt->fd + cpy, 0, set); in copy_fdtable()
118 fdt->fd = data; in alloc_fdtable()
134 kvfree(fdt->fd); in alloc_fdtable()
228 static inline void __set_close_on_exec(unsigned int fd, struct fdtable *fdt) in __set_close_on_exec() argument
230 __set_bit(fd, fdt->close_on_exec); in __set_close_on_exec()
233 static inline void __clear_close_on_exec(unsigned int fd, struct fdtable *fdt) in __clear_close_on_exec() argument
235 if (test_bit(fd, fdt->close_on_exec)) in __clear_close_on_exec()
236 __clear_bit(fd, fdt->close_on_exec); in __clear_close_on_exec()
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| D | sync.c | 160 SYSCALL_DEFINE1(syncfs, int, fd) in SYSCALL_DEFINE1() argument
162 struct fd f = fdget(fd); in SYSCALL_DEFINE1()
215 static int do_fsync(unsigned int fd, int datasync) in do_fsync() argument
217 struct fd f = fdget(fd); in do_fsync()
227 SYSCALL_DEFINE1(fsync, unsigned int, fd) in SYSCALL_DEFINE1() argument
229 return do_fsync(fd, 0); in SYSCALL_DEFINE1()
232 SYSCALL_DEFINE1(fdatasync, unsigned int, fd) in SYSCALL_DEFINE1() argument
234 return do_fsync(fd, 1); in SYSCALL_DEFINE1()
284 int ksys_sync_file_range(int fd, loff_t offset, loff_t nbytes, in ksys_sync_file_range() argument
288 struct fd f; in ksys_sync_file_range()
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| /linux-4.19.296/include/soc/fsl/ |
| D | dpaa2-fd.h | 94 static inline dma_addr_t dpaa2_fd_get_addr(const struct dpaa2_fd *fd) in dpaa2_fd_get_addr() argument
96 return (dma_addr_t)le64_to_cpu(fd->simple.addr); in dpaa2_fd_get_addr()
104 static inline void dpaa2_fd_set_addr(struct dpaa2_fd *fd, dma_addr_t addr) in dpaa2_fd_set_addr() argument
106 fd->simple.addr = cpu_to_le64(addr); in dpaa2_fd_set_addr()
115 static inline u32 dpaa2_fd_get_frc(const struct dpaa2_fd *fd) in dpaa2_fd_get_frc() argument
117 return le32_to_cpu(fd->simple.frc); in dpaa2_fd_get_frc()
125 static inline void dpaa2_fd_set_frc(struct dpaa2_fd *fd, u32 frc) in dpaa2_fd_set_frc() argument
127 fd->simple.frc = cpu_to_le32(frc); in dpaa2_fd_set_frc()
136 static inline u32 dpaa2_fd_get_ctrl(const struct dpaa2_fd *fd) in dpaa2_fd_get_ctrl() argument
138 return le32_to_cpu(fd->simple.ctrl); in dpaa2_fd_get_ctrl()
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| /linux-4.19.296/drivers/clk/ti/ |
| D | fapll.c | 77 struct fapll_data *fd; member
85 static bool ti_fapll_clock_is_bypass(struct fapll_data *fd) in ti_fapll_clock_is_bypass() argument
87 u32 v = readl_relaxed(fd->base); in ti_fapll_clock_is_bypass()
89 if (fd->bypass_bit_inverted) in ti_fapll_clock_is_bypass()
95 static void ti_fapll_set_bypass(struct fapll_data *fd) in ti_fapll_set_bypass() argument
97 u32 v = readl_relaxed(fd->base); in ti_fapll_set_bypass()
99 if (fd->bypass_bit_inverted) in ti_fapll_set_bypass()
103 writel_relaxed(v, fd->base); in ti_fapll_set_bypass()
106 static void ti_fapll_clear_bypass(struct fapll_data *fd) in ti_fapll_clear_bypass() argument
108 u32 v = readl_relaxed(fd->base); in ti_fapll_clear_bypass()
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| /linux-4.19.296/fs/hostfs/ |
| D | hostfs_user.c | 41 int stat_file(const char *path, struct hostfs_stat *p, int fd) in stat_file() argument
45 if (fd >= 0) { in stat_file()
46 if (fstat64(fd, &buf) < 0) in stat_file()
72 int mode = 0, fd; in open_file() local
84 fd = open64(path, mode); in open_file()
85 if (fd < 0) in open_file()
87 else return fd; in open_file()
124 int read_file(int fd, unsigned long long *offset, char *buf, int len) in read_file() argument
128 n = pread64(fd, buf, len, *offset); in read_file()
135 int write_file(int fd, unsigned long long *offset, const char *buf, int len) in write_file() argument
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| /linux-4.19.296/fs/proc/ |
| D | fd.c | 35 unsigned int fd = proc_fd(m->private); in seq_show() local
38 file = fcheck_files(files, fd); in seq_show()
43 if (close_on_exec(fd, fdt)) in seq_show()
84 static bool tid_fd_mode(struct task_struct *task, unsigned fd, fmode_t *mode) in tid_fd_mode() argument
93 file = fcheck_files(files, fd); in tid_fd_mode()
121 unsigned int fd; in tid_fd_revalidate() local
128 fd = proc_fd(inode); in tid_fd_revalidate()
132 if (tid_fd_mode(task, fd, &f_mode)) { in tid_fd_revalidate()
160 unsigned int fd = proc_fd(d_inode(dentry)); in proc_fd_link() local
164 fd_file = fcheck_files(files, fd); in proc_fd_link()
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