| /fs/bcachefs/ |
| A D | printbuf.c | 20 return __printbuf_linelen(buf, buf->pos); in printbuf_linelen()
28 return buf->cur_tabstop < buf->nr_tabstops in cur_tabstop()
29 ? buf->_tabstops[buf->cur_tabstop] in cur_tabstop()
67 out->buf = buf; in bch2_printbuf_make_room()
207 ? buf->buf in bch2_printbuf_str()
219 kfree(buf->buf); in bch2_printbuf_exit()
312 if (buf->last_newline + buf->indent == buf->pos) { in bch2_printbuf_indent_sub()
318 if (!buf->indent && !buf->nr_tabstops) in bch2_printbuf_indent_sub()
328 buf->last_newline = buf->pos; in bch2_prt_newline()
334 buf->last_field = buf->pos; in bch2_prt_newline()
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| A D | thread_with_file.c | 101 darray_init(&buf->buf); in stdio_buf_init()
143 buf->buf.nr -= b; in thread_with_stdio_read()
145 buf->buf.data + b, in thread_with_stdio_read()
146 buf->buf.nr); in thread_with_stdio_read()
190 if (!buf->waiting_for_line || memchr(buf->buf.data, '\n', buf->buf.nr)) in thread_with_stdio_write()
199 buf->buf.nr += b; in thread_with_stdio_write()
354 buf->buf.nr -= ret; in bch2_stdio_redirect_read()
358 buf->buf.nr); in bch2_stdio_redirect_read()
385 seen = buf->buf.nr; in bch2_stdio_redirect_readline_timeout()
409 buf->buf.nr -= b; in bch2_stdio_redirect_readline_timeout()
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| A D | error.c | 46 buf.atomic++; in bch2_inconsistent_error()
52 bch_err(c, "%s", buf.buf); in bch2_inconsistent_error()
53 printbuf_exit(&buf); in bch2_inconsistent_error()
62 buf.atomic++; in bch2_fs_trans_inconsistent()
67 prt_newline(&buf); in bch2_fs_trans_inconsistent()
72 bch2_print_str(c, KERN_ERR, buf.buf); in bch2_fs_trans_inconsistent()
122 bch2_print_str(c, KERN_ERR, buf.buf); in bch2_fs_topology_error()
161 bch2_print_str(c, KERN_ERR, buf.buf); in bch2_io_error_work()
187 buf = strim(buf); in parse_yn_response()
265 free(buf); in bch2_fsck_ask_yn()
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| A D | debug.c | 313 int copied = bytes - copy_to_user(i->ubuf, i->buf.buf, bytes); in bch2_debugfs_flush_buf()
319 memmove(i->buf.buf, i->buf.buf + copied, i->buf.pos); in bch2_debugfs_flush_buf()
366 i->ubuf = buf; in bch2_read_btree()
396 i->ubuf = buf; in bch2_read_btree_formats()
430 i->ubuf = buf; in bch2_read_bfloat_failed()
506 i->ubuf = buf; in bch2_cached_btree_nodes_read()
584 i->ubuf = buf; in bch2_btree_transactions_read()
654 i->ubuf = buf; in bch2_journal_pins_read()
693 i->ubuf = buf; in bch2_btree_updates_read()
753 i->ubuf = buf; in btree_transaction_stats_read()
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| A D | journal.c | 48 struct journal_buf *buf = j->buf + i; in bch2_journal_buf_to_text() local
113 buf = j->buf + (seq & JOURNAL_BUF_MASK); in journal_seq_to_buf()
177 bch2_print_str(c, KERN_ERR, buf.buf); in journal_error_check_stuck()
181 bch_err(c, "Journal pins:\n%s", buf.buf); in journal_error_check_stuck()
390 struct journal_buf *buf = j->buf + in journal_entry_open() local
443 buf->sectors = min(buf->disk_sectors, buf->buf_size >> 9); in journal_entry_open()
484 memset(buf->data, 0, sizeof(*buf->data)); in journal_entry_open()
664 trace_journal_entry_full(c, buf.buf); in __journal_res_get()
681 trace_journal_entry_full(c, buf.buf); in __journal_res_get()
756 bch2_print_str(c, KERN_ERR, buf.buf); in bch2_journal_res_get_slowpath()
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| A D | backpointers.c | 147 bch_err(c, "%s", buf.buf); in backpointer_mod_err()
244 "%s", buf.buf)) { in backpointer_target_not_found()
402 (bch2_bkey_val_to_text(&buf, c, k), buf.buf))) in bch2_check_backpointer_has_valid_bucket()
420 (bch2_bkey_val_to_text(&buf, c, k), buf.buf))) in bch2_check_backpointer_has_valid_bucket()
524 "%s", buf.buf)) in check_extent_checksum()
612 bch_err(c, "%s", buf.buf); in check_bp_exists()
653 bch_err(c, "%s", buf.buf); in check_bp_exists()
665 if (fsck_err(trans, ptr_to_missing_backpointer, "%s", buf.buf)) in check_bp_exists()
1156 bch_verbose(c, "%s", buf.buf); in bch2_check_extents_to_backpointers()
1224 bch2_print_str(c, KERN_ERR, buf.buf); in bch2_check_bucket_backpointer_mismatch()
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| /fs/ |
| A D | statfs.c | 62 memset(buf, 0, sizeof(*buf)); in statfs_by_dentry()
68 buf->f_frsize = buf->f_bsize; in statfs_by_dentry()
126 struct statfs buf; in do_statfs_native() local
131 memset(&buf, 0, sizeof(buf)); in do_statfs_native()
161 if (copy_to_user(p, &buf, sizeof(buf))) in do_statfs_native()
168 struct statfs64 buf; in do_statfs64() local
172 memset(&buf, 0, sizeof(buf)); in do_statfs64()
185 if (copy_to_user(p, &buf, sizeof(buf))) in do_statfs64()
203 if (sz != sizeof(*buf)) in SYSCALL_DEFINE3()
225 if (sz != sizeof(*buf)) in SYSCALL_DEFINE3()
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| A D | readdir.c | 189 if (buf->result) in fillonedir()
192 if (buf->result) in fillonedir()
199 buf->result++; in fillonedir()
233 if (buf.result) in SYSCALL_DEFINE3()
331 lastdirent = (void __user *)buf.current_dir - buf.prev_reclen; in SYSCALL_DEFINE3()
417 lastdirent = (void __user *) buf.current_dir - buf.prev_reclen; in SYSCALL_DEFINE3()
449 if (buf->result) in compat_fillonedir()
452 if (buf->result) in compat_fillonedir()
459 buf->result++; in compat_fillonedir()
493 if (buf.result) in COMPAT_SYSCALL_DEFINE3()
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| /fs/ocfs2/dlm/ |
| A D | dlmdebug.c | 89 buf, sizeof(buf)); in __dlm_print_one_lock_resource()
261 char *buf; in dlm_print_one_mle() local
264 if (buf) { in dlm_print_one_mle()
328 char *buf = NULL; in debug_purgelist_open() local
331 if (!buf) in debug_purgelist_open()
385 char *buf = NULL; in debug_mle_open() local
388 if (!buf) in debug_mle_open()
562 void *buf; in debug_lockres_open() local
565 if (!buf) in debug_lockres_open()
581 kfree(buf); in debug_lockres_open()
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| /fs/smb/server/ |
| A D | asn1.c | 96 char *buf; in build_spnego_ntlmssp_neg_blob() local
108 if (!buf) in build_spnego_ntlmssp_neg_blob()
117 buf[ofs++] = 1; in build_spnego_ntlmssp_neg_blob()
129 *pbuffer = buf; in build_spnego_ntlmssp_neg_blob()
137 char *buf; in build_spnego_ntlmssp_auth_blob() local
144 if (!buf) in build_spnego_ntlmssp_auth_blob()
157 *pbuffer = buf; in build_spnego_ntlmssp_auth_blob()
169 char buf[50]; in ksmbd_gssapi_this_mech() local
171 sprint_oid(value, vlen, buf, sizeof(buf)); in ksmbd_gssapi_this_mech()
197 char buf[50]; in ksmbd_neg_token_init_mech_type() local
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| A D | oplock.c | 1607 buf->Name[0] = 'D'; in create_durable_rsp_buf()
1608 buf->Name[1] = 'H'; in create_durable_rsp_buf()
1609 buf->Name[2] = 'n'; in create_durable_rsp_buf()
1610 buf->Name[3] = 'Q'; in create_durable_rsp_buf()
1631 buf->Name[0] = 'D'; in create_durable_v2_rsp_buf()
1632 buf->Name[1] = 'H'; in create_durable_v2_rsp_buf()
1633 buf->Name[2] = '2'; in create_durable_v2_rsp_buf()
1634 buf->Name[3] = 'Q'; in create_durable_v2_rsp_buf()
1659 buf->Name[0] = 'M'; in create_mxac_rsp_buf()
1660 buf->Name[1] = 'x'; in create_mxac_rsp_buf()
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| /fs/nilfs2/ |
| A D | sysfs.c | 266 char *buf) in nilfs_checkpoints_snapshots_number_show() argument
303 char *buf) in nilfs_checkpoints_next_checkpoint_show() argument
365 char *buf) in nilfs_segments_blocks_per_segment_show() argument
462 char *buf) in nilfs_segctor_last_seg_sequence_show() argument
476 char *buf) in nilfs_segctor_last_seg_checkpoint_show() argument
490 char *buf) in nilfs_segctor_current_seg_sequence_show() argument
518 char *buf) in nilfs_segctor_next_full_seg_show() argument
532 char *buf) in nilfs_segctor_next_pseg_offset_show() argument
546 char *buf) in nilfs_segctor_next_checkpoint_show() argument
560 char *buf) in nilfs_segctor_last_seg_write_time_show() argument
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| /fs/cachefiles/ |
| A D | xattr.c | 54 if (!buf) in cachefiles_set_object_xattr()
58 buf->zero_point = 0; in cachefiles_set_object_xattr()
81 buf->content, in cachefiles_set_object_xattr()
94 kfree(buf); in cachefiles_set_object_xattr()
114 if (!buf) in cachefiles_check_auxdata()
153 kfree(buf); in cachefiles_check_auxdata()
224 if (!buf) in cachefiles_set_volume_xattr()
252 kfree(buf); in cachefiles_set_volume_xattr()
274 if (!buf) in cachefiles_check_volume_xattr()
293 } else if (memcmp(buf->data, p, len - sizeof(*buf)) != 0) { in cachefiles_check_volume_xattr()
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| /fs/xfs/ |
| A D | xfs_sysfs.c | 44 char *buf) in xfs_sysfs_object_show() argument
108 char *buf) in bug_on_assert_show() argument
138 char *buf) in log_recovery_delay_show() argument
168 char *buf) in mount_delay_show() argument
191 char *buf) in always_cow_show() argument
226 char *buf) in pwork_threads_show() argument
258 char *buf) in larp_show() argument
284 char *buf) in bload_leaf_slack_show() argument
310 char *buf) in bload_node_slack_show() argument
350 char *buf) in stats_show() argument
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| A D | xfs_itable.c | 74 struct xfs_bulkstat *buf = bc->buf; in xfs_bulkstat_one_int() local
110 memset(buf, 0, sizeof(*buf)); in xfs_bulkstat_one_int()
111 buf->bs_ino = ino; in xfs_bulkstat_one_int()
137 buf->bs_ino = ino; in xfs_bulkstat_one_int()
177 buf->bs_blocks = 0; in xfs_bulkstat_one_int()
180 buf->bs_rdev = 0; in xfs_bulkstat_one_int()
186 buf->bs_rdev = 0; in xfs_bulkstat_one_int()
235 if (!bc.buf) in xfs_bulkstat_one()
246 kfree(bc.buf); in xfs_bulkstat_one()
322 if (!bc.buf) in xfs_bulkstat()
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| /fs/hostfs/ |
| A D | hostfs_user.c | 23 p->ino = buf->stx_ino; in statx_to_hostfs()
24 p->mode = buf->stx_mode; in statx_to_hostfs()
25 p->nlink = buf->stx_nlink; in statx_to_hostfs()
26 p->uid = buf->stx_uid; in statx_to_hostfs()
27 p->gid = buf->stx_gid; in statx_to_hostfs()
28 p->size = buf->stx_size; in statx_to_hostfs()
42 p->blocks = buf->stx_blocks; in statx_to_hostfs()
51 struct statx buf; in stat_file() local
62 statx_to_hostfs(&buf, p); in stat_file()
356 buf[n] = '\0'; in hostfs_do_readlink()
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| /fs/gfs2/ |
| A D | sys.c | 37 char *buf) in gfs2_attr_show() argument
71 s = snprintf(buf, PAGE_SIZE, in status_show()
150 buf[0] = '\0'; in uuid_show()
168 error = kstrtoint(buf, 0, &n); in freeze_store()
207 error = kstrtoint(buf, 0, &val); in withdraw_store()
268 error = kstrtou32(buf, 0, &id); in quota_refresh_user_store()
290 error = kstrtou32(buf, 0, &id); in quota_refresh_group_store()
420 ret = kstrtoint(buf, 0, &val); in block_store()
447 ret = kstrtoint(buf, 0, &val); in wdack_store()
536 rv = sscanf(buf, "%u", &jid); in recover_store()
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| /fs/ext4/ |
| A D | hash.c | 19 __u32 b0 = buf[0], b1 = buf[1]; in TEA_transform()
29 buf[0] += b0; in TEA_transform()
30 buf[1] += b1; in TEA_transform()
55 __u32 a = buf[0], b = buf[1], c = buf[2], d = buf[3]; in half_md4_transform()
87 buf[0] += a; in half_md4_transform()
88 buf[1] += b; in half_md4_transform()
89 buf[2] += c; in half_md4_transform()
90 buf[3] += d; in half_md4_transform()
156 *buf++ = val; in str2hashbuf_signed()
158 *buf++ = pad; in str2hashbuf_signed()
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| A D | sysfs.c | 69 return sysfs_emit(buf, "%lu\n", in session_write_kbytes_show()
78 return sysfs_emit(buf, "%llu\n", in lifetime_write_kbytes_show()
85 const char *buf, size_t count) in inode_readahead_blks_store() argument
102 const char *buf, size_t count) in reserved_clusters_store() argument
118 const char *buf, size_t count) in trigger_test_error() argument
125 if (len && buf[len-1] == '\n') in trigger_test_error()
137 return sysfs_emit(buf, "%d\n", in journal_task_show()
374 return sysfs_emit(buf, "%lld\n", in __print_tstamp()
423 return sysfs_emit(buf, "%llu\n", in ext4_attr_show()
431 return sysfs_emit(buf, "%llu\n", in ext4_attr_show()
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| /fs/smb/client/ |
| A D | reparse.c | 210 if (!buf) { in create_native_symlink()
242 kfree(buf); in create_native_symlink()
394 .reparse = { .tag = IO_REPARSE_TAG_AF_UNIX, .buf = &buf, }, in create_native_socket()
397 .iov_base = &buf, in create_native_socket()
445 buf->Reserved = 0; in nfs_set_reparse_buf()
533 if (!*buf) in wsl_set_reparse_buf()
676 kfree(buf); in mknod_wsl()
682 .reparse = { .tag = le32_to_cpu(buf->ReparseTag), .buf = buf, }, in mknod_wsl()
701 kfree(buf); in mknod_wsl()
1068 data->reparse.buf = buf; in parse_reparse_point()
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| /fs/quota/ |
| A D | quota_tree.c | 121 if (!buf) in get_free_dqblk()
144 kfree(buf); in get_free_dqblk()
268 if (!buf) { in find_free_dqentry()
327 kfree(buf); in find_free_dqentry()
330 kfree(buf); in find_free_dqentry()
344 if (!buf) in do_insert_tree()
486 if (!buf) in free_dqentry()
553 if (!buf) in remove_tree()
630 if (!buf) in find_block_dqentry()
669 if (!buf) in find_tree_dqentry()
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| /fs/squashfs/ |
| A D | xz_wrapper.c | 26 struct xz_buf buf; member
129 stream->buf.in_pos = 0; in squashfs_xz_uncompress()
130 stream->buf.in_size = 0; in squashfs_xz_uncompress()
131 stream->buf.out_pos = 0; in squashfs_xz_uncompress()
134 if (IS_ERR(stream->buf.out)) { in squashfs_xz_uncompress()
142 if (stream->buf.in_pos == stream->buf.in_size) { in squashfs_xz_uncompress()
156 stream->buf.in_size = avail; in squashfs_xz_uncompress()
157 stream->buf.in_pos = 0; in squashfs_xz_uncompress()
161 if (stream->buf.out_pos == stream->buf.out_size) { in squashfs_xz_uncompress()
163 if (IS_ERR(stream->buf.out)) { in squashfs_xz_uncompress()
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| /fs/btrfs/ |
| A D | sysfs.c | 394 char *buf) in supported_rescue_options_show() argument
409 char *buf) in supported_sectorsizes_show() argument
466 char *buf) in btrfs_discardable_bytes_show() argument
521 char *buf) in btrfs_discard_iops_limit_show() argument
552 char *buf) in btrfs_discard_kbps_limit_show() argument
582 char *buf) in btrfs_discard_max_discard_size_show() argument
947 char *buf) in btrfs_sinfo_dynamic_reclaim_show() argument
980 char *buf) in btrfs_sinfo_periodic_reclaim_show() argument
2394 char *buf) in qgroup_enabled_show() argument
2409 char *buf) in qgroup_mode_show() argument
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| /fs/erofs/ |
| A D | data.c | 13 if (!buf->base) in erofs_unmap_metabuf()
15 kunmap_local(buf->base); in erofs_unmap_metabuf()
16 buf->base = NULL; in erofs_unmap_metabuf()
21 if (!buf->page) in erofs_put_metabuf()
25 buf->page = NULL; in erofs_put_metabuf()
33 if (buf->page) { in erofs_bread()
40 folio = read_mapping_folio(buf->mapping, index, buf->file); in erofs_bread()
47 if (!buf->base) in erofs_bread()
48 buf->base = kmap_local_page(buf->page); in erofs_bread()
57 buf->file = NULL; in erofs_init_metabuf()
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| /fs/ubifs/ |
| A D | scan.c | 31 uint8_t *p = buf; in scan_padding_bytes()
60 struct ubifs_ch *ch = buf; in ubifs_scan_a_node()
139 sleb->buf = sbuf; in ubifs_start_scan()
182 void *buf, int offs) in ubifs_add_snod() argument
184 struct ubifs_ch *ch = buf; in ubifs_add_snod()
196 snod->node = buf; in ubifs_add_snod()
226 void *buf) in ubifs_scanned_corruption() argument
257 void *buf = sbuf + offs; in ubifs_scan() local
278 buf += ret; in ubifs_scan()
309 buf += node_len; in ubifs_scan()
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