| /fs/btrfs/tests/ |
| D | free-space-tests.c | 34 int ret = 0; in test_extents() local
39 ret = btrfs_add_free_space(cache, 0, SZ_4M); in test_extents()
40 if (ret) { in test_extents()
41 test_msg("Error adding initial extents %d\n", ret); in test_extents()
42 return ret; in test_extents()
45 ret = btrfs_remove_free_space(cache, 0, SZ_4M); in test_extents()
46 if (ret) { in test_extents()
47 test_msg("Error removing extent %d\n", ret); in test_extents()
48 return ret; in test_extents()
57 ret = btrfs_add_free_space(cache, 0, SZ_4M); in test_extents()
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| D | qgroup-tests.c | 38 int ret; in insert_normal_tree_ref() local
53 ret = btrfs_insert_empty_item(&trans, root, path, &ins, size); in insert_normal_tree_ref()
54 if (ret) { in insert_normal_tree_ref()
55 test_msg("Couldn't insert ref %d\n", ret); in insert_normal_tree_ref()
57 return ret; in insert_normal_tree_ref()
88 int ret; in add_tree_ref() local
103 ret = btrfs_search_slot(&trans, root, &key, path, 0, 1); in add_tree_ref()
104 if (ret) { in add_tree_ref()
107 return ret; in add_tree_ref()
125 ret = btrfs_insert_empty_item(&trans, root, path, &key, 0); in add_tree_ref()
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| D | free-space-tree-tests.c | 44 int ret; in __check_free_space_extents() local
49 ret = PTR_ERR(info); in __check_free_space_extents()
57 ret = -EINVAL; in __check_free_space_extents()
110 ret = 0; in __check_free_space_extents()
113 return ret; in __check_free_space_extents()
116 ret = -EINVAL; in __check_free_space_extents()
129 int ret; in check_free_space_extents() local
140 ret = __check_free_space_extents(trans, fs_info, cache, path, extents, in check_free_space_extents()
142 if (ret) in check_free_space_extents()
143 return ret; in check_free_space_extents()
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| /fs/btrfs/ |
| D | send.c | 266 int ret; member
425 int ret; in fs_path_prepare_for_add() local
431 ret = fs_path_ensure_buf(p, new_len); in fs_path_prepare_for_add()
432 if (ret < 0) in fs_path_prepare_for_add()
449 return ret; in fs_path_prepare_for_add()
454 int ret; in fs_path_add() local
457 ret = fs_path_prepare_for_add(p, name_len, &prepared); in fs_path_add()
458 if (ret < 0) in fs_path_add()
463 return ret; in fs_path_add()
468 int ret; in fs_path_add_path() local
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| D | tree-log.c | 147 int ret = 0; in start_log_trans() local
153 ret = -EAGAIN; in start_log_trans()
166 ret = btrfs_init_log_root_tree(trans, root->fs_info); in start_log_trans()
168 if (ret) in start_log_trans()
171 ret = btrfs_add_log_tree(trans, root); in start_log_trans()
172 if (ret) in start_log_trans()
189 return ret; in start_log_trans()
199 int ret = -ENOENT; in join_running_log_trans() local
207 ret = 0; in join_running_log_trans()
211 return ret; in join_running_log_trans()
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| D | ioctl.c | 223 int ret; in btrfs_ioctl_setflags() local
237 ret = check_flags(flags); in btrfs_ioctl_setflags()
238 if (ret) in btrfs_ioctl_setflags()
239 return ret; in btrfs_ioctl_setflags()
241 ret = mnt_want_write_file(file); in btrfs_ioctl_setflags()
242 if (ret) in btrfs_ioctl_setflags()
243 return ret; in btrfs_ioctl_setflags()
255 ret = -EPERM; in btrfs_ioctl_setflags()
319 ret = btrfs_set_prop(inode, "btrfs.compression", NULL, 0, 0); in btrfs_ioctl_setflags()
320 if (ret && ret != -ENODATA) in btrfs_ioctl_setflags()
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| D | qgroup.c | 308 int ret = 0; in btrfs_read_qgroup_config() local
317 ret = -ENOMEM; in btrfs_read_qgroup_config()
323 ret = -ENOMEM; in btrfs_read_qgroup_config()
336 ret = btrfs_search_slot_for_read(quota_root, &key, path, 1, 1); in btrfs_read_qgroup_config()
337 if (ret) in btrfs_read_qgroup_config()
384 ret = PTR_ERR(qgroup); in btrfs_read_qgroup_config()
415 ret = btrfs_next_item(quota_root, path); in btrfs_read_qgroup_config()
416 if (ret < 0) in btrfs_read_qgroup_config()
418 if (ret) in btrfs_read_qgroup_config()
429 ret = btrfs_search_slot_for_read(quota_root, &key, path, 1, 0); in btrfs_read_qgroup_config()
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| D | uuid-tree.c | 37 int ret; in btrfs_uuid_tree_lookup() local
46 ret = -ENOENT; in btrfs_uuid_tree_lookup()
52 ret = -ENOMEM; in btrfs_uuid_tree_lookup()
57 ret = btrfs_search_slot(NULL, uuid_root, &key, path, 0, 0); in btrfs_uuid_tree_lookup()
58 if (ret < 0) { in btrfs_uuid_tree_lookup()
60 } else if (ret > 0) { in btrfs_uuid_tree_lookup()
61 ret = -ENOENT; in btrfs_uuid_tree_lookup()
69 ret = -ENOENT; in btrfs_uuid_tree_lookup()
82 ret = 0; in btrfs_uuid_tree_lookup()
91 return ret; in btrfs_uuid_tree_lookup()
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| D | free-space-tree.c | 69 int ret; in add_new_free_space_info() local
75 ret = btrfs_insert_empty_item(trans, root, path, &key, sizeof(*info)); in add_new_free_space_info()
76 if (ret) in add_new_free_space_info()
86 ret = 0; in add_new_free_space_info()
89 return ret; in add_new_free_space_info()
100 int ret; in search_free_space_info() local
106 ret = btrfs_search_slot(trans, root, &key, path, 0, cow); in search_free_space_info()
107 if (ret < 0) in search_free_space_info()
108 return ERR_PTR(ret); in search_free_space_info()
109 if (ret != 0) { in search_free_space_info()
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| D | backref.c | 156 int ret; in __ref_tree_search() local
169 ret = ref_node_cmp(cur, &entry); in __ref_tree_search()
170 if (ret > 0) in __ref_tree_search()
172 else if (ret < 0) in __ref_tree_search()
253 int ret; in ref_tree_add() local
271 ret = ref_tree_insert(ref_tree, pos, pos_parent, node); in ref_tree_add()
272 ASSERT(!ret); in ref_tree_add()
273 if (ret) { in ref_tree_add()
275 return ret; in ref_tree_add()
352 int ret; in find_extent_in_eb() local
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| /fs/nilfs2/ |
| D | ioctl.c | 65 int ret, i; in nilfs_ioctl_wrap_copy() local
87 ret = 0; in nilfs_ioctl_wrap_copy()
96 ret = -EFAULT; in nilfs_ioctl_wrap_copy()
103 ret = nr; in nilfs_ioctl_wrap_copy()
109 ret = -EFAULT; in nilfs_ioctl_wrap_copy()
121 return ret; in nilfs_ioctl_wrap_copy()
142 int ret; in nilfs_ioctl_setflags() local
150 ret = mnt_want_write_file(filp); in nilfs_ioctl_setflags()
151 if (ret) in nilfs_ioctl_setflags()
152 return ret; in nilfs_ioctl_setflags()
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| D | bmap.c | 75 int ret; in nilfs_bmap_lookup_at_level() local
78 ret = bmap->b_ops->bop_lookup(bmap, key, level, ptrp); in nilfs_bmap_lookup_at_level()
79 if (ret < 0) { in nilfs_bmap_lookup_at_level()
80 ret = nilfs_bmap_convert_error(bmap, __func__, ret); in nilfs_bmap_lookup_at_level()
84 ret = nilfs_dat_translate(nilfs_bmap_get_dat(bmap), *ptrp, in nilfs_bmap_lookup_at_level()
86 if (!ret) in nilfs_bmap_lookup_at_level()
92 return ret; in nilfs_bmap_lookup_at_level()
98 int ret; in nilfs_bmap_lookup_contig() local
101 ret = bmap->b_ops->bop_lookup_contig(bmap, key, ptrp, maxblocks); in nilfs_bmap_lookup_contig()
104 return nilfs_bmap_convert_error(bmap, __func__, ret); in nilfs_bmap_lookup_contig()
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| /fs/cachefiles/ |
| D | xattr.c | 33 int ret; in cachefiles_check_object_type() local
46 ret = vfs_setxattr(dentry, cachefiles_xattr_cache, type, 2, in cachefiles_check_object_type()
48 if (ret == 0) { in cachefiles_check_object_type()
53 if (ret != -EEXIST) { in cachefiles_check_object_type()
56 -ret); in cachefiles_check_object_type()
61 ret = vfs_getxattr(dentry, cachefiles_xattr_cache, xtype, 3); in cachefiles_check_object_type()
62 if (ret < 0) { in cachefiles_check_object_type()
63 if (ret == -ERANGE) in cachefiles_check_object_type()
68 -ret); in cachefiles_check_object_type()
73 if (ret != 2) in cachefiles_check_object_type()
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| D | security.c | 23 int ret; in cachefiles_get_security_ID() local
29 ret = -ENOMEM; in cachefiles_get_security_ID()
34 ret = set_security_override_from_ctx(new, cache->secctx); in cachefiles_get_security_ID()
35 if (ret < 0) { in cachefiles_get_security_ID()
38 ret); in cachefiles_get_security_ID()
44 ret = 0; in cachefiles_get_security_ID()
46 _leave(" = %d", ret); in cachefiles_get_security_ID()
47 return ret; in cachefiles_get_security_ID()
56 int ret; in cachefiles_check_cache_dir() local
58 ret = security_inode_mkdir(d_backing_inode(root), root, 0); in cachefiles_check_cache_dir()
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| /fs/ocfs2/ |
| D | refcounttree.c | 333 int ret = 0; in ocfs2_get_refcount_tree() local
351 ret = -ENOMEM; in ocfs2_get_refcount_tree()
352 mlog_errno(ret); in ocfs2_get_refcount_tree()
353 return ret; in ocfs2_get_refcount_tree()
363 ret = ocfs2_read_refcount_block(&new->rf_ci, rf_blkno, &ref_root_bh); in ocfs2_get_refcount_tree()
364 if (ret) { in ocfs2_get_refcount_tree()
365 mlog_errno(ret); in ocfs2_get_refcount_tree()
368 return ret; in ocfs2_get_refcount_tree()
398 return ret; in ocfs2_get_refcount_tree()
403 int ret; in ocfs2_get_refcount_block() local
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| D | xattr.c | 592 int ret = 0; in ocfs2_calc_security_init() local
604 ret = ocfs2_reserve_new_metadata_blocks(osb, 1, xattr_ac); in ocfs2_calc_security_init()
605 if (ret) { in ocfs2_calc_security_init()
606 mlog_errno(ret); in ocfs2_calc_security_init()
607 return ret; in ocfs2_calc_security_init()
621 return ret; in ocfs2_calc_security_init()
632 int ret = 0; in ocfs2_calc_xattr_init() local
649 mlog_errno(ret); in ocfs2_calc_xattr_init()
650 return ret; in ocfs2_calc_xattr_init()
655 return ret; in ocfs2_calc_xattr_init()
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| D | move_extents.c | 63 int ret = 0, index; in __ocfs2_move_extent() local
72 ret = ocfs2_duplicate_clusters_by_page(handle, inode, cpos, in __ocfs2_move_extent()
74 if (ret) { in __ocfs2_move_extent()
75 mlog_errno(ret); in __ocfs2_move_extent()
87 ret = -ENOMEM; in __ocfs2_move_extent()
88 mlog_errno(ret); in __ocfs2_move_extent()
92 ret = ocfs2_find_path(INODE_CACHE(inode), path, cpos); in __ocfs2_move_extent()
93 if (ret) { in __ocfs2_move_extent()
94 mlog_errno(ret); in __ocfs2_move_extent()
102 ret = ocfs2_error(inode->i_sb, in __ocfs2_move_extent()
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| D | file.c | 186 int ret; in ocfs2_sync_file() local
209 ret = blkdev_issue_flush(inode->i_sb->s_bdev, GFP_KERNEL, NULL); in ocfs2_sync_file()
211 err = ret; in ocfs2_sync_file()
266 int ret; in ocfs2_update_inode_atime() local
273 ret = PTR_ERR(handle); in ocfs2_update_inode_atime()
274 mlog_errno(ret); in ocfs2_update_inode_atime()
278 ret = ocfs2_journal_access_di(handle, INODE_CACHE(inode), bh, in ocfs2_update_inode_atime()
280 if (ret) { in ocfs2_update_inode_atime()
281 mlog_errno(ret); in ocfs2_update_inode_atime()
299 return ret; in ocfs2_update_inode_atime()
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| D | alloc.c | 553 int ret = 0; in ocfs2_et_insert_check() local
556 ret = et->et_ops->eo_insert_check(et, rec); in ocfs2_et_insert_check()
557 return ret; in ocfs2_et_insert_check()
562 int ret = 0; in ocfs2_et_sanity_check() local
565 ret = et->et_ops->eo_sanity_check(et); in ocfs2_et_sanity_check()
566 return ret; in ocfs2_et_sanity_check()
750 int i, ret = 0; in ocfs2_journal_access_path() local
756 ret = ocfs2_path_bh_journal_access(handle, ci, path, i); in ocfs2_journal_access_path()
757 if (ret < 0) { in ocfs2_journal_access_path()
758 mlog_errno(ret); in ocfs2_journal_access_path()
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| D | dir.c | 174 int ret; in ocfs2_dx_dir_link_trailer() local
178 ret = ocfs2_journal_access_dr(handle, INODE_CACHE(dir), dx_root_bh, in ocfs2_dx_dir_link_trailer()
180 if (ret) { in ocfs2_dx_dir_link_trailer()
181 mlog_errno(ret); in ocfs2_dx_dir_link_trailer()
193 return ret; in ocfs2_dx_dir_link_trailer()
369 int ret = 0; in ocfs2_search_dirblock() local
384 ret = -1; in ocfs2_search_dirblock()
388 ret = 1; in ocfs2_search_dirblock()
395 ret = -1; in ocfs2_search_dirblock()
404 trace_ocfs2_search_dirblock(ret); in ocfs2_search_dirblock()
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| /fs/orangefs/ |
| D | file.c | 21 int ret; in flush_racache() local
33 ret = service_operation(new_op, "orangefs_flush_racache", in flush_racache()
37 __func__, ret); in flush_racache()
40 return ret; in flush_racache()
54 int ret = 0; in precopy_buffers() local
62 ret = orangefs_bufmap_copy_from_iovec(iter, in precopy_buffers()
65 if (ret < 0) in precopy_buffers()
68 (long)ret); in precopy_buffers()
71 if (ret < 0) in precopy_buffers()
74 (long)ret); in precopy_buffers()
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| /fs/ |
| D | splice.c | 186 int ret = 0, page_nr = 0; in splice_to_pipe() local
193 ret = -EPIPE; in splice_to_pipe()
210 ret += buf->len; in splice_to_pipe()
216 if (!ret) in splice_to_pipe()
217 ret = -EAGAIN; in splice_to_pipe()
223 return ret; in splice_to_pipe()
229 int ret; in add_to_pipe() local
233 ret = -EPIPE; in add_to_pipe()
235 ret = -EAGAIN; in add_to_pipe()
243 return ret; in add_to_pipe()
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| D | read_write.c | 361 ssize_t ret; in vfs_iter_read() local
370 ret = file->f_op->read_iter(&kiocb, iter); in vfs_iter_read()
371 BUG_ON(ret == -EIOCBQUEUED); in vfs_iter_read()
372 if (ret > 0) in vfs_iter_read()
374 return ret; in vfs_iter_read()
381 ssize_t ret; in vfs_iter_write() local
390 ret = file->f_op->write_iter(&kiocb, iter); in vfs_iter_write()
391 BUG_ON(ret == -EIOCBQUEUED); in vfs_iter_write()
392 if (ret > 0) in vfs_iter_write()
394 return ret; in vfs_iter_write()
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| /fs/nfs/ |
| D | nfs4idmap.c | 191 int ret = 0; in nfs_idmap_init() local
206 ret = PTR_ERR(keyring); in nfs_idmap_init()
210 ret = register_key_type(&key_type_id_resolver); in nfs_idmap_init()
211 if (ret < 0) in nfs_idmap_init()
214 ret = register_key_type(&key_type_id_resolver_legacy); in nfs_idmap_init()
215 if (ret < 0) in nfs_idmap_init()
230 return ret; in nfs_idmap_init()
274 ssize_t ret; in nfs_idmap_request_key() local
276 ret = nfs_idmap_get_desc(name, namelen, type, strlen(type), &desc); in nfs_idmap_request_key()
277 if (ret <= 0) in nfs_idmap_request_key()
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| /fs/exofs/ |
| D | inode.c | 149 static int update_read_page(struct page *page, int ret) in update_read_page() argument
151 switch (ret) { in update_read_page()
172 ret = 0; /* recovered error */ in update_read_page()
177 return ret; in update_read_page()
180 static void update_write_page(struct page *page, int ret) in update_write_page() argument
182 if (unlikely(ret == PAGE_WAS_NOT_IN_IO)) in update_write_page()
185 if (ret) { in update_write_page()
186 mapping_set_error(page->mapping, ret); in update_write_page()
200 int ret = ore_check_io(pcol->ios, NULL); in __readpages_done() local
202 if (likely(!ret)) { in __readpages_done()
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