| /linux-6.1.9/fs/ |
| D | inode.c | 143 static int no_open(struct inode *inode, struct file *file) in no_open() argument
156 int inode_init_always(struct super_block *sb, struct inode *inode) in inode_init_always() argument
160 struct address_space *const mapping = &inode->i_data; in inode_init_always()
162 inode->i_sb = sb; in inode_init_always()
163 inode->i_blkbits = sb->s_blocksize_bits; in inode_init_always()
164 inode->i_flags = 0; in inode_init_always()
165 atomic64_set(&inode->i_sequence, 0); in inode_init_always()
166 atomic_set(&inode->i_count, 1); in inode_init_always()
167 inode->i_op = &empty_iops; in inode_init_always()
168 inode->i_fop = &no_open_fops; in inode_init_always()
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| /linux-6.1.9/fs/affs/ |
| D | inode.c | 18 struct inode *affs_iget(struct super_block *sb, unsigned long ino) in affs_iget()
23 struct inode *inode; in affs_iget() local
29 inode = iget_locked(sb, ino); in affs_iget()
30 if (!inode) in affs_iget()
32 if (!(inode->i_state & I_NEW)) in affs_iget()
33 return inode; in affs_iget()
35 pr_debug("affs_iget(%lu)\n", inode->i_ino); in affs_iget()
37 block = inode->i_ino; in affs_iget()
53 inode->i_size = 0; in affs_iget()
54 set_nlink(inode, 1); in affs_iget()
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| /linux-6.1.9/fs/f2fs/ |
| D | inode.c | 25 void f2fs_mark_inode_dirty_sync(struct inode *inode, bool sync) in f2fs_mark_inode_dirty_sync() argument
27 if (is_inode_flag_set(inode, FI_NEW_INODE)) in f2fs_mark_inode_dirty_sync()
30 if (f2fs_inode_dirtied(inode, sync)) in f2fs_mark_inode_dirty_sync()
33 mark_inode_dirty_sync(inode); in f2fs_mark_inode_dirty_sync()
36 void f2fs_set_inode_flags(struct inode *inode) in f2fs_set_inode_flags() argument
38 unsigned int flags = F2FS_I(inode)->i_flags; in f2fs_set_inode_flags()
51 if (file_is_encrypt(inode)) in f2fs_set_inode_flags()
53 if (file_is_verity(inode)) in f2fs_set_inode_flags()
57 inode_set_flags(inode, new_fl, in f2fs_set_inode_flags()
62 static void __get_inode_rdev(struct inode *inode, struct f2fs_inode *ri) in __get_inode_rdev() argument
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| /linux-6.1.9/include/linux/ |
| D | quotaops.h | 24 struct inode *inode, struct iattr *ia) in is_quota_modification() argument
27 i_uid_needs_update(mnt_userns, ia, inode) || in is_quota_modification()
28 i_gid_needs_update(mnt_userns, ia, inode)); in is_quota_modification()
43 int dquot_initialize(struct inode *inode);
44 bool dquot_initialize_needed(struct inode *inode);
45 void dquot_drop(struct inode *inode);
72 int __dquot_alloc_space(struct inode *inode, qsize_t number, int flags);
73 void __dquot_free_space(struct inode *inode, qsize_t number, int flags);
75 int dquot_alloc_inode(struct inode *inode);
77 int dquot_claim_space_nodirty(struct inode *inode, qsize_t number);
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| D | fscrypt.h | 95 int (*get_context)(struct inode *inode, void *ctx, size_t len);
113 int (*set_context)(struct inode *inode, const void *ctx, size_t len,
130 bool (*empty_dir)(struct inode *inode);
181 static inline struct fscrypt_info *fscrypt_get_info(const struct inode *inode) in fscrypt_get_info() argument
189 return smp_load_acquire(&inode->i_crypt_info); in fscrypt_get_info()
203 static inline bool fscrypt_needs_contents_encryption(const struct inode *inode) in fscrypt_needs_contents_encryption() argument
205 return IS_ENCRYPTED(inode) && S_ISREG(inode->i_mode); in fscrypt_needs_contents_encryption()
256 int fscrypt_encrypt_block_inplace(const struct inode *inode, struct page *page,
262 int fscrypt_decrypt_block_inplace(const struct inode *inode, struct page *page,
283 int fscrypt_has_permitted_context(struct inode *parent, struct inode *child);
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| D | iversion.h | 93 inode_set_iversion_raw(struct inode *inode, u64 val) in inode_set_iversion_raw() argument
95 atomic64_set(&inode->i_version, val); in inode_set_iversion_raw()
110 inode_peek_iversion_raw(const struct inode *inode) in inode_peek_iversion_raw() argument
112 return atomic64_read(&inode->i_version); in inode_peek_iversion_raw()
124 inode_set_max_iversion_raw(struct inode *inode, u64 val) in inode_set_max_iversion_raw() argument
126 u64 cur = inode_peek_iversion_raw(inode); in inode_set_max_iversion_raw()
131 } while (!atomic64_try_cmpxchg(&inode->i_version, &cur, val)); in inode_set_max_iversion_raw()
147 inode_set_iversion(struct inode *inode, u64 val) in inode_set_iversion() argument
149 inode_set_iversion_raw(inode, val << I_VERSION_QUERIED_SHIFT); in inode_set_iversion()
169 inode_set_iversion_queried(struct inode *inode, u64 val) in inode_set_iversion_queried() argument
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| /linux-6.1.9/fs/nfs/ |
| D | inode.c | 65 static int nfs_update_inode(struct inode *, struct nfs_fattr *);
107 int nfs_drop_inode(struct inode *inode) in nfs_drop_inode() argument
109 return NFS_STALE(inode) || generic_drop_inode(inode); in nfs_drop_inode()
113 void nfs_clear_inode(struct inode *inode) in nfs_clear_inode() argument
118 WARN_ON_ONCE(nfs_have_writebacks(inode)); in nfs_clear_inode()
119 WARN_ON_ONCE(!list_empty(&NFS_I(inode)->open_files)); in nfs_clear_inode()
120 nfs_zap_acl_cache(inode); in nfs_clear_inode()
121 nfs_access_zap_cache(inode); in nfs_clear_inode()
122 nfs_fscache_clear_inode(inode); in nfs_clear_inode()
126 void nfs_evict_inode(struct inode *inode) in nfs_evict_inode() argument
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| D | io.c | 18 static void nfs_block_o_direct(struct nfs_inode *nfsi, struct inode *inode) in nfs_block_o_direct() argument
22 inode_dio_wait(inode); in nfs_block_o_direct()
43 nfs_start_io_read(struct inode *inode) in nfs_start_io_read() argument
45 struct nfs_inode *nfsi = NFS_I(inode); in nfs_start_io_read()
47 down_read(&inode->i_rwsem); in nfs_start_io_read()
50 up_read(&inode->i_rwsem); in nfs_start_io_read()
52 down_write(&inode->i_rwsem); in nfs_start_io_read()
53 nfs_block_o_direct(nfsi, inode); in nfs_start_io_read()
54 downgrade_write(&inode->i_rwsem); in nfs_start_io_read()
65 nfs_end_io_read(struct inode *inode) in nfs_end_io_read() argument
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| /linux-6.1.9/fs/coda/ |
| D | cnode.c | 26 static void coda_fill_inode(struct inode *inode, struct coda_vattr *attr) in coda_fill_inode() argument
28 coda_vattr_to_iattr(inode, attr); in coda_fill_inode()
30 if (S_ISREG(inode->i_mode)) { in coda_fill_inode()
31 inode->i_op = &coda_file_inode_operations; in coda_fill_inode()
32 inode->i_fop = &coda_file_operations; in coda_fill_inode()
33 } else if (S_ISDIR(inode->i_mode)) { in coda_fill_inode()
34 inode->i_op = &coda_dir_inode_operations; in coda_fill_inode()
35 inode->i_fop = &coda_dir_operations; in coda_fill_inode()
36 } else if (S_ISLNK(inode->i_mode)) { in coda_fill_inode()
37 inode->i_op = &coda_symlink_inode_operations; in coda_fill_inode()
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| /linux-6.1.9/fs/nilfs2/ |
| D | inode.c | 44 static int nilfs_iget_test(struct inode *inode, void *opaque);
46 void nilfs_inode_add_blocks(struct inode *inode, int n) in nilfs_inode_add_blocks() argument
48 struct nilfs_root *root = NILFS_I(inode)->i_root; in nilfs_inode_add_blocks()
50 inode_add_bytes(inode, i_blocksize(inode) * n); in nilfs_inode_add_blocks()
55 void nilfs_inode_sub_blocks(struct inode *inode, int n) in nilfs_inode_sub_blocks() argument
57 struct nilfs_root *root = NILFS_I(inode)->i_root; in nilfs_inode_sub_blocks()
59 inode_sub_bytes(inode, i_blocksize(inode) * n); in nilfs_inode_sub_blocks()
75 int nilfs_get_block(struct inode *inode, sector_t blkoff, in nilfs_get_block() argument
78 struct nilfs_inode_info *ii = NILFS_I(inode); in nilfs_get_block()
79 struct the_nilfs *nilfs = inode->i_sb->s_fs_info; in nilfs_get_block()
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| D | mdt.h | 26 struct inode *inode; member
54 static inline struct nilfs_mdt_info *NILFS_MDT(const struct inode *inode) in NILFS_MDT() argument
56 return inode->i_private; in NILFS_MDT()
59 static inline int nilfs_is_metadata_file_inode(const struct inode *inode) in nilfs_is_metadata_file_inode() argument
61 return inode->i_private != NULL; in nilfs_is_metadata_file_inode()
67 int nilfs_mdt_get_block(struct inode *, unsigned long, int,
68 void (*init_block)(struct inode *,
71 int nilfs_mdt_find_block(struct inode *inode, unsigned long start,
74 int nilfs_mdt_delete_block(struct inode *, unsigned long);
75 int nilfs_mdt_forget_block(struct inode *, unsigned long);
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| D | alloc.c | 26 nilfs_palloc_groups_per_desc_block(const struct inode *inode) in nilfs_palloc_groups_per_desc_block() argument
28 return i_blocksize(inode) / in nilfs_palloc_groups_per_desc_block()
37 nilfs_palloc_groups_count(const struct inode *inode) in nilfs_palloc_groups_count() argument
39 return 1UL << (BITS_PER_LONG - (inode->i_blkbits + 3 /* log2(8) */)); in nilfs_palloc_groups_count()
47 int nilfs_palloc_init_blockgroup(struct inode *inode, unsigned int entry_size) in nilfs_palloc_init_blockgroup() argument
49 struct nilfs_mdt_info *mi = NILFS_MDT(inode); in nilfs_palloc_init_blockgroup()
57 nilfs_mdt_set_entry_size(inode, entry_size, 0); in nilfs_palloc_init_blockgroup()
60 DIV_ROUND_UP(nilfs_palloc_entries_per_group(inode), in nilfs_palloc_init_blockgroup()
67 nilfs_palloc_groups_per_desc_block(inode) * in nilfs_palloc_init_blockgroup()
82 static unsigned long nilfs_palloc_group(const struct inode *inode, __u64 nr, in nilfs_palloc_group() argument
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| /linux-6.1.9/fs/hfs/ |
| D | inode.c | 44 struct inode *inode = mapping->host; in hfs_write_failed() local
46 if (to > inode->i_size) { in hfs_write_failed()
47 truncate_pagecache(inode, inode->i_size); in hfs_write_failed()
48 hfs_file_truncate(inode); in hfs_write_failed()
74 struct inode *inode = folio->mapping->host; in hfs_release_folio() local
75 struct super_block *sb = inode->i_sb; in hfs_release_folio()
82 switch (inode->i_ino) { in hfs_release_folio()
134 struct inode *inode = mapping->host; in hfs_direct_IO() local
138 ret = blockdev_direct_IO(iocb, inode, iter, hfs_get_block); in hfs_direct_IO()
145 loff_t isize = i_size_read(inode); in hfs_direct_IO()
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| /linux-6.1.9/fs/reiserfs/ |
| D | inode.c | 27 void reiserfs_evict_inode(struct inode *inode) in reiserfs_evict_inode() argument
35 2 * REISERFS_QUOTA_INIT_BLOCKS(inode->i_sb); in reiserfs_evict_inode()
39 if (!inode->i_nlink && !is_bad_inode(inode)) in reiserfs_evict_inode()
40 dquot_initialize(inode); in reiserfs_evict_inode()
42 truncate_inode_pages_final(&inode->i_data); in reiserfs_evict_inode()
43 if (inode->i_nlink) in reiserfs_evict_inode()
51 if (!(inode->i_state & I_NEW) && INODE_PKEY(inode)->k_objectid != 0) { in reiserfs_evict_inode()
53 reiserfs_delete_xattrs(inode); in reiserfs_evict_inode()
55 reiserfs_write_lock(inode->i_sb); in reiserfs_evict_inode()
57 if (journal_begin(&th, inode->i_sb, jbegin_count)) in reiserfs_evict_inode()
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| /linux-6.1.9/fs/ufs/ |
| D | namei.c | 38 static inline int ufs_add_nondir(struct dentry *dentry, struct inode *inode) in ufs_add_nondir() argument
40 int err = ufs_add_link(dentry, inode); in ufs_add_nondir()
42 d_instantiate_new(dentry, inode); in ufs_add_nondir()
45 inode_dec_link_count(inode); in ufs_add_nondir()
46 discard_new_inode(inode); in ufs_add_nondir()
50 static struct dentry *ufs_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in ufs_lookup()
52 struct inode * inode = NULL; in ufs_lookup() local
60 inode = ufs_iget(dir->i_sb, ino); in ufs_lookup()
61 return d_splice_alias(inode, dentry); in ufs_lookup()
73 struct inode * dir, struct dentry * dentry, umode_t mode, in ufs_create()
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| /linux-6.1.9/fs/hfsplus/ |
| D | inode.c | 38 struct inode *inode = mapping->host; in hfsplus_write_failed() local
40 if (to > inode->i_size) { in hfsplus_write_failed()
41 truncate_pagecache(inode, inode->i_size); in hfsplus_write_failed()
42 hfsplus_file_truncate(inode); in hfsplus_write_failed()
68 struct inode *inode = folio->mapping->host; in hfsplus_release_folio() local
69 struct super_block *sb = inode->i_sb; in hfsplus_release_folio()
76 switch (inode->i_ino) { in hfsplus_release_folio()
131 struct inode *inode = mapping->host; in hfsplus_direct_IO() local
135 ret = blockdev_direct_IO(iocb, inode, iter, hfsplus_get_block); in hfsplus_direct_IO()
142 loff_t isize = i_size_read(inode); in hfsplus_direct_IO()
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| /linux-6.1.9/fs/cifs/ |
| D | fscache.h | 44 extern void cifs_fscache_get_inode_cookie(struct inode *inode);
45 extern void cifs_fscache_release_inode_cookie(struct inode *);
46 extern void cifs_fscache_unuse_inode_cookie(struct inode *inode, bool update);
49 void cifs_fscache_fill_coherency(struct inode *inode, in cifs_fscache_fill_coherency() argument
52 struct cifsInodeInfo *cifsi = CIFS_I(inode); in cifs_fscache_fill_coherency()
55 cd->last_write_time_sec = cpu_to_le64(cifsi->netfs.inode.i_mtime.tv_sec); in cifs_fscache_fill_coherency()
56 cd->last_write_time_nsec = cpu_to_le32(cifsi->netfs.inode.i_mtime.tv_nsec); in cifs_fscache_fill_coherency()
57 cd->last_change_time_sec = cpu_to_le64(cifsi->netfs.inode.i_ctime.tv_sec); in cifs_fscache_fill_coherency()
58 cd->last_change_time_nsec = cpu_to_le32(cifsi->netfs.inode.i_ctime.tv_nsec); in cifs_fscache_fill_coherency()
62 static inline struct fscache_cookie *cifs_inode_cookie(struct inode *inode) in cifs_inode_cookie() argument
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| /linux-6.1.9/fs/ocfs2/ |
| D | inode.c | 55 static int ocfs2_read_locked_inode(struct inode *inode,
57 static int ocfs2_init_locked_inode(struct inode *inode, void *opaque);
58 static int ocfs2_find_actor(struct inode *inode, void *opaque);
60 struct inode *inode,
63 static int ocfs2_filecheck_read_inode_block_full(struct inode *inode,
71 void ocfs2_set_inode_flags(struct inode *inode) in ocfs2_set_inode_flags() argument
73 unsigned int flags = OCFS2_I(inode)->ip_attr; in ocfs2_set_inode_flags()
75 inode->i_flags &= ~(S_IMMUTABLE | in ocfs2_set_inode_flags()
79 inode->i_flags |= S_IMMUTABLE; in ocfs2_set_inode_flags()
82 inode->i_flags |= S_SYNC; in ocfs2_set_inode_flags()
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| /linux-6.1.9/fs/ext2/ |
| D | inode.c | 43 static int __ext2_write_inode(struct inode *inode, int do_sync);
48 static inline int ext2_inode_is_fast_symlink(struct inode *inode) in ext2_inode_is_fast_symlink() argument
50 int ea_blocks = EXT2_I(inode)->i_file_acl ? in ext2_inode_is_fast_symlink()
51 (inode->i_sb->s_blocksize >> 9) : 0; in ext2_inode_is_fast_symlink()
53 return (S_ISLNK(inode->i_mode) && in ext2_inode_is_fast_symlink()
54 inode->i_blocks - ea_blocks == 0); in ext2_inode_is_fast_symlink()
57 static void ext2_truncate_blocks(struct inode *inode, loff_t offset);
61 struct inode *inode = mapping->host; in ext2_write_failed() local
63 if (to > inode->i_size) { in ext2_write_failed()
64 truncate_pagecache(inode, inode->i_size); in ext2_write_failed()
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| D | namei.c | 40 static inline int ext2_add_nondir(struct dentry *dentry, struct inode *inode) in ext2_add_nondir() argument
42 int err = ext2_add_link(dentry, inode); in ext2_add_nondir()
44 d_instantiate_new(dentry, inode); in ext2_add_nondir()
47 inode_dec_link_count(inode); in ext2_add_nondir()
48 discard_new_inode(inode); in ext2_add_nondir()
56 static struct dentry *ext2_lookup(struct inode * dir, struct dentry *dentry, unsigned int flags) in ext2_lookup()
58 struct inode * inode; in ext2_lookup() local
69 inode = NULL; in ext2_lookup()
71 inode = ext2_iget(dir->i_sb, ino); in ext2_lookup()
72 if (inode == ERR_PTR(-ESTALE)) { in ext2_lookup()
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| /linux-6.1.9/fs/adfs/ |
| D | inode.c | 16 adfs_get_block(struct inode *inode, sector_t block, struct buffer_head *bh, in adfs_get_block() argument
20 if (block >= inode->i_blocks) in adfs_get_block()
23 block = __adfs_block_map(inode->i_sb, ADFS_I(inode)->indaddr, in adfs_get_block()
26 map_bh(bh, inode->i_sb, block); in adfs_get_block()
48 struct inode *inode = mapping->host; in adfs_write_failed() local
50 if (to > inode->i_size) in adfs_write_failed()
51 truncate_pagecache(inode, inode->i_size); in adfs_write_failed()
89 adfs_atts2mode(struct super_block *sb, struct inode *inode) in adfs_atts2mode() argument
91 unsigned int attr = ADFS_I(inode)->attr; in adfs_atts2mode()
100 switch (adfs_filetype(ADFS_I(inode)->loadaddr)) { in adfs_atts2mode()
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| /linux-6.1.9/fs/ext4/ |
| D | inode.c | 52 static __u32 ext4_inode_csum(struct inode *inode, struct ext4_inode *raw, in ext4_inode_csum() argument
55 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_inode_csum()
67 if (EXT4_INODE_SIZE(inode->i_sb) > EXT4_GOOD_OLD_INODE_SIZE) { in ext4_inode_csum()
78 EXT4_INODE_SIZE(inode->i_sb) - offset); in ext4_inode_csum()
84 static int ext4_inode_csum_verify(struct inode *inode, struct ext4_inode *raw, in ext4_inode_csum_verify() argument
89 if (EXT4_SB(inode->i_sb)->s_es->s_creator_os != in ext4_inode_csum_verify()
91 !ext4_has_metadata_csum(inode->i_sb)) in ext4_inode_csum_verify()
95 calculated = ext4_inode_csum(inode, raw, ei); in ext4_inode_csum_verify()
96 if (EXT4_INODE_SIZE(inode->i_sb) > EXT4_GOOD_OLD_INODE_SIZE && in ext4_inode_csum_verify()
105 void ext4_inode_csum_set(struct inode *inode, struct ext4_inode *raw, in ext4_inode_csum_set() argument
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| /linux-6.1.9/fs/squashfs/ |
| D | inode.c | 44 static int squashfs_new_inode(struct super_block *sb, struct inode *inode, in squashfs_new_inode() argument
59 i_uid_write(inode, i_uid); in squashfs_new_inode()
60 i_gid_write(inode, i_gid); in squashfs_new_inode()
61 inode->i_ino = le32_to_cpu(sqsh_ino->inode_number); in squashfs_new_inode()
62 inode->i_mtime.tv_sec = le32_to_cpu(sqsh_ino->mtime); in squashfs_new_inode()
63 inode->i_atime.tv_sec = inode->i_mtime.tv_sec; in squashfs_new_inode()
64 inode->i_ctime.tv_sec = inode->i_mtime.tv_sec; in squashfs_new_inode()
65 inode->i_mode = le16_to_cpu(sqsh_ino->mode); in squashfs_new_inode()
66 inode->i_size = 0; in squashfs_new_inode()
72 struct inode *squashfs_iget(struct super_block *sb, long long ino, in squashfs_iget()
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| /linux-6.1.9/fs/sysv/ |
| D | namei.c | 19 static int add_nondir(struct dentry *dentry, struct inode *inode) in add_nondir() argument
21 int err = sysv_add_link(dentry, inode); in add_nondir()
23 d_instantiate(dentry, inode); in add_nondir()
26 inode_dec_link_count(inode); in add_nondir()
27 iput(inode); in add_nondir()
31 static struct dentry *sysv_lookup(struct inode * dir, struct dentry * dentry, unsigned int flags) in sysv_lookup()
33 struct inode * inode = NULL; in sysv_lookup() local
40 inode = sysv_iget(dir->i_sb, ino); in sysv_lookup()
41 return d_splice_alias(inode, dentry); in sysv_lookup()
44 static int sysv_mknod(struct user_namespace *mnt_userns, struct inode *dir, in sysv_mknod()
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| /linux-6.1.9/fs/ceph/ |
| D | io.c | 22 static void ceph_block_o_direct(struct ceph_inode_info *ci, struct inode *inode) in ceph_block_o_direct() argument
24 lockdep_assert_held_write(&inode->i_rwsem); in ceph_block_o_direct()
30 inode_dio_wait(inode); in ceph_block_o_direct()
51 ceph_start_io_read(struct inode *inode) in ceph_start_io_read() argument
53 struct ceph_inode_info *ci = ceph_inode(inode); in ceph_start_io_read()
56 down_read(&inode->i_rwsem); in ceph_start_io_read()
59 up_read(&inode->i_rwsem); in ceph_start_io_read()
61 down_write(&inode->i_rwsem); in ceph_start_io_read()
62 ceph_block_o_direct(ci, inode); in ceph_start_io_read()
63 downgrade_write(&inode->i_rwsem); in ceph_start_io_read()
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