summaryrefslogtreecommitdiffstats
path: root/fs/ocfs2
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ocfs2')
-rw-r--r--fs/ocfs2/acl.c4
-rw-r--r--fs/ocfs2/alloc.c17
-rw-r--r--fs/ocfs2/aops.c25
-rw-r--r--fs/ocfs2/buffer_head_io.c4
-rw-r--r--fs/ocfs2/cluster/heartbeat.c81
-rw-r--r--fs/ocfs2/dir.c9
-rw-r--r--fs/ocfs2/dlmfs/dlmfs.c7
-rw-r--r--fs/ocfs2/dlmglue.c29
-rw-r--r--fs/ocfs2/file.c30
-rw-r--r--fs/ocfs2/inode.c28
-rw-r--r--fs/ocfs2/journal.c2
-rw-r--r--fs/ocfs2/move_extents.c4
-rw-r--r--fs/ocfs2/namei.c32
-rw-r--r--fs/ocfs2/quota_local.c4
-rw-r--r--fs/ocfs2/refcounttree.c12
-rw-r--r--fs/ocfs2/slot_map.c2
-rw-r--r--fs/ocfs2/xattr.c8
-rw-r--r--fs/ocfs2/xattr.h2
18 files changed, 166 insertions, 134 deletions
diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
index e75137a8e7..62464d194d 100644
--- a/fs/ocfs2/acl.c
+++ b/fs/ocfs2/acl.c
@@ -193,8 +193,8 @@ static int ocfs2_acl_set_mode(struct inode *inode, struct buffer_head *di_bh,
inode->i_mode = new_mode;
inode_set_ctime_current(inode);
di->i_mode = cpu_to_le16(inode->i_mode);
- di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));
+ di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, di_bh);
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index aef58f1395..91b32b2377 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -967,7 +967,14 @@ int ocfs2_num_free_extents(struct ocfs2_extent_tree *et)
el = &eb->h_list;
}
- BUG_ON(el->l_tree_depth != 0);
+ if (el->l_tree_depth != 0) {
+ retval = ocfs2_error(ocfs2_metadata_cache_get_super(et->et_ci),
+ "Owner %llu has leaf extent block %llu with an invalid l_tree_depth of %u\n",
+ (unsigned long long)ocfs2_metadata_cache_owner(et->et_ci),
+ (unsigned long long)last_eb_blk,
+ le16_to_cpu(el->l_tree_depth));
+ goto bail;
+ }
retval = le16_to_cpu(el->l_count) - le16_to_cpu(el->l_next_free_rec);
bail:
@@ -7436,10 +7443,10 @@ int ocfs2_truncate_inline(struct inode *inode, struct buffer_head *di_bh,
}
inode->i_blocks = ocfs2_inode_sector_count(inode);
- inode->i_mtime = inode_set_ctime_current(inode);
+ inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
- di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime_sec(inode));
+ di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_update_inode_fsync_trans(handle, inode, 1);
ocfs2_journal_dirty(handle, di_bh);
@@ -7642,7 +7649,7 @@ out_mutex:
goto next_group;
}
out:
- range->len = trimmed * sb->s_blocksize;
+ range->len = trimmed * osb->s_clustersize;
return ret;
}
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 0fdba30740..ba790219d5 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -568,10 +568,10 @@ static void ocfs2_clear_page_regions(struct page *page,
* read-in the blocks at the tail of our file. Avoid reading them by
* testing i_size against each block offset.
*/
-static int ocfs2_should_read_blk(struct inode *inode, struct page *page,
+static int ocfs2_should_read_blk(struct inode *inode, struct folio *folio,
unsigned int block_start)
{
- u64 offset = page_offset(page) + block_start;
+ u64 offset = folio_pos(folio) + block_start;
if (ocfs2_sparse_alloc(OCFS2_SB(inode->i_sb)))
return 1;
@@ -593,15 +593,16 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno,
struct inode *inode, unsigned int from,
unsigned int to, int new)
{
+ struct folio *folio = page_folio(page);
int ret = 0;
struct buffer_head *head, *bh, *wait[2], **wait_bh = wait;
unsigned int block_end, block_start;
unsigned int bsize = i_blocksize(inode);
- if (!page_has_buffers(page))
- create_empty_buffers(page, bsize, 0);
+ head = folio_buffers(folio);
+ if (!head)
+ head = create_empty_buffers(folio, bsize, 0);
- head = page_buffers(page);
for (bh = head, block_start = 0; bh != head || !block_start;
bh = bh->b_this_page, block_start += bsize) {
block_end = block_start + bsize;
@@ -613,7 +614,7 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno,
* they may belong to unallocated clusters.
*/
if (block_start >= to || block_end <= from) {
- if (PageUptodate(page))
+ if (folio_test_uptodate(folio))
set_buffer_uptodate(bh);
continue;
}
@@ -630,11 +631,11 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno,
clean_bdev_bh_alias(bh);
}
- if (PageUptodate(page)) {
+ if (folio_test_uptodate(folio)) {
set_buffer_uptodate(bh);
} else if (!buffer_uptodate(bh) && !buffer_delay(bh) &&
!buffer_new(bh) &&
- ocfs2_should_read_blk(inode, page, block_start) &&
+ ocfs2_should_read_blk(inode, folio, block_start) &&
(block_start < from || block_end > to)) {
bh_read_nowait(bh, 0);
*wait_bh++=bh;
@@ -668,7 +669,7 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno,
if (block_start >= to)
break;
- zero_user(page, block_start, bh->b_size);
+ folio_zero_range(folio, block_start, bh->b_size);
set_buffer_uptodate(bh);
mark_buffer_dirty(bh);
@@ -2048,9 +2049,9 @@ out_write_size:
}
inode->i_blocks = ocfs2_inode_sector_count(inode);
di->i_size = cpu_to_le64((u64)i_size_read(inode));
- inode->i_mtime = inode_set_ctime_current(inode);
- di->i_mtime = di->i_ctime = cpu_to_le64(inode->i_mtime.tv_sec);
- di->i_mtime_nsec = di->i_ctime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
+ inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
+ di->i_mtime = di->i_ctime = cpu_to_le64(inode_get_mtime_sec(inode));
+ di->i_mtime_nsec = di->i_ctime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode));
if (handle)
ocfs2_update_inode_fsync_trans(handle, inode, 1);
}
diff --git a/fs/ocfs2/buffer_head_io.c b/fs/ocfs2/buffer_head_io.c
index 196638a22b..cdb9b9bdea 100644
--- a/fs/ocfs2/buffer_head_io.c
+++ b/fs/ocfs2/buffer_head_io.c
@@ -158,7 +158,7 @@ read_failure:
if (new_bh && bh) {
/* If middle bh fails, let previous bh
* finish its read and then put it to
- * aovoid bh leak
+ * avoid bh leak
*/
if (!buffer_jbd(bh))
wait_on_buffer(bh);
@@ -345,7 +345,7 @@ read_failure:
if (new_bh && bh) {
/* If middle bh fails, let previous bh
* finish its read and then put it to
- * aovoid bh leak
+ * avoid bh leak
*/
if (!buffer_jbd(bh))
wait_on_buffer(bh);
diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index 21472e3ed1..4d7efefa98 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -213,7 +213,7 @@ struct o2hb_region {
unsigned int hr_num_pages;
struct page **hr_slot_data;
- struct block_device *hr_bdev;
+ struct bdev_handle *hr_bdev_handle;
struct o2hb_disk_slot *hr_slots;
/* live node map of this region */
@@ -261,6 +261,11 @@ struct o2hb_region {
int hr_last_hb_status;
};
+static inline struct block_device *reg_bdev(struct o2hb_region *reg)
+{
+ return reg->hr_bdev_handle ? reg->hr_bdev_handle->bdev : NULL;
+}
+
struct o2hb_bio_wait_ctxt {
atomic_t wc_num_reqs;
struct completion wc_io_complete;
@@ -286,7 +291,7 @@ static void o2hb_write_timeout(struct work_struct *work)
hr_write_timeout_work.work);
mlog(ML_ERROR, "Heartbeat write timeout to device %pg after %u "
- "milliseconds\n", reg->hr_bdev,
+ "milliseconds\n", reg_bdev(reg),
jiffies_to_msecs(jiffies - reg->hr_last_timeout_start));
if (o2hb_global_heartbeat_active()) {
@@ -383,7 +388,7 @@ static void o2hb_nego_timeout(struct work_struct *work)
if (!test_bit(master_node, reg->hr_nego_node_bitmap)) {
printk(KERN_NOTICE "o2hb: node %d hb write hung for %ds on region %s (%pg).\n",
o2nm_this_node(), O2HB_NEGO_TIMEOUT_MS/1000,
- config_item_name(&reg->hr_item), reg->hr_bdev);
+ config_item_name(&reg->hr_item), reg_bdev(reg));
set_bit(master_node, reg->hr_nego_node_bitmap);
}
if (!bitmap_equal(reg->hr_nego_node_bitmap, live_node_bitmap,
@@ -398,7 +403,8 @@ static void o2hb_nego_timeout(struct work_struct *work)
}
printk(KERN_NOTICE "o2hb: all nodes hb write hung, maybe region %s (%pg) is down.\n",
- config_item_name(&reg->hr_item), reg->hr_bdev);
+ config_item_name(&reg->hr_item),
+ reg_bdev(reg));
/* approve negotiate timeout request. */
o2hb_arm_timeout(reg);
@@ -419,7 +425,7 @@ static void o2hb_nego_timeout(struct work_struct *work)
/* negotiate timeout with master node. */
printk(KERN_NOTICE "o2hb: node %d hb write hung for %ds on region %s (%pg), negotiate timeout with node %d.\n",
o2nm_this_node(), O2HB_NEGO_TIMEOUT_MS/1000, config_item_name(&reg->hr_item),
- reg->hr_bdev, master_node);
+ reg_bdev(reg), master_node);
ret = o2hb_send_nego_msg(reg->hr_key, O2HB_NEGO_TIMEOUT_MSG,
master_node);
if (ret)
@@ -436,7 +442,8 @@ static int o2hb_nego_timeout_handler(struct o2net_msg *msg, u32 len, void *data,
nego_msg = (struct o2hb_nego_msg *)msg->buf;
printk(KERN_NOTICE "o2hb: receive negotiate timeout message from node %d on region %s (%pg).\n",
- nego_msg->node_num, config_item_name(&reg->hr_item), reg->hr_bdev);
+ nego_msg->node_num, config_item_name(&reg->hr_item),
+ reg_bdev(reg));
if (nego_msg->node_num < O2NM_MAX_NODES)
set_bit(nego_msg->node_num, reg->hr_nego_node_bitmap);
else
@@ -451,7 +458,7 @@ static int o2hb_nego_approve_handler(struct o2net_msg *msg, u32 len, void *data,
struct o2hb_region *reg = data;
printk(KERN_NOTICE "o2hb: negotiate timeout approved by master node on region %s (%pg).\n",
- config_item_name(&reg->hr_item), reg->hr_bdev);
+ config_item_name(&reg->hr_item), reg_bdev(reg));
o2hb_arm_timeout(reg);
return 0;
}
@@ -515,7 +522,7 @@ static struct bio *o2hb_setup_one_bio(struct o2hb_region *reg,
* GFP_KERNEL that the local node can get fenced. It would be
* nicest if we could pre-allocate these bios and avoid this
* all together. */
- bio = bio_alloc(reg->hr_bdev, 16, opf, GFP_ATOMIC);
+ bio = bio_alloc(reg_bdev(reg), 16, opf, GFP_ATOMIC);
if (!bio) {
mlog(ML_ERROR, "Could not alloc slots BIO!\n");
bio = ERR_PTR(-ENOMEM);
@@ -687,7 +694,7 @@ static int o2hb_check_own_slot(struct o2hb_region *reg)
errstr = ERRSTR3;
mlog(ML_ERROR, "%s (%pg): expected(%u:0x%llx, 0x%llx), "
- "ondisk(%u:0x%llx, 0x%llx)\n", errstr, reg->hr_bdev,
+ "ondisk(%u:0x%llx, 0x%llx)\n", errstr, reg_bdev(reg),
slot->ds_node_num, (unsigned long long)slot->ds_last_generation,
(unsigned long long)slot->ds_last_time, hb_block->hb_node,
(unsigned long long)le64_to_cpu(hb_block->hb_generation),
@@ -861,7 +868,7 @@ static void o2hb_set_quorum_device(struct o2hb_region *reg)
goto unlock;
printk(KERN_NOTICE "o2hb: Region %s (%pg) is now a quorum device\n",
- config_item_name(&reg->hr_item), reg->hr_bdev);
+ config_item_name(&reg->hr_item), reg_bdev(reg));
set_bit(reg->hr_region_num, o2hb_quorum_region_bitmap);
@@ -920,7 +927,7 @@ static int o2hb_check_slot(struct o2hb_region *reg,
* consider it a transient miss but don't populate any
* other values as they may be junk. */
mlog(ML_ERROR, "Node %d has written a bad crc to %pg\n",
- slot->ds_node_num, reg->hr_bdev);
+ slot->ds_node_num, reg_bdev(reg));
o2hb_dump_slot(hb_block);
slot->ds_equal_samples++;
@@ -1003,8 +1010,8 @@ fire_callbacks:
"of %u ms, but our count is %u ms.\n"
"Please double check your configuration values "
"for 'O2CB_HEARTBEAT_THRESHOLD'\n",
- slot->ds_node_num, reg->hr_bdev, slot_dead_ms,
- dead_ms);
+ slot->ds_node_num, reg_bdev(reg),
+ slot_dead_ms, dead_ms);
}
goto out;
}
@@ -1143,7 +1150,7 @@ static int o2hb_do_disk_heartbeat(struct o2hb_region *reg)
* can't be sure that the new block ever made it to
* disk */
mlog(ML_ERROR, "Write error %d on device \"%pg\"\n",
- write_wc.wc_error, reg->hr_bdev);
+ write_wc.wc_error, reg_bdev(reg));
ret = write_wc.wc_error;
goto bail;
}
@@ -1169,7 +1176,7 @@ bail:
printk(KERN_NOTICE "o2hb: Unable to stabilize "
"heartbeat on region %s (%pg)\n",
config_item_name(&reg->hr_item),
- reg->hr_bdev);
+ reg_bdev(reg));
atomic_set(&reg->hr_steady_iterations, 0);
reg->hr_aborted_start = 1;
wake_up(&o2hb_steady_queue);
@@ -1489,7 +1496,7 @@ static void o2hb_region_release(struct config_item *item)
struct page *page;
struct o2hb_region *reg = to_o2hb_region(item);
- mlog(ML_HEARTBEAT, "hb region release (%pg)\n", reg->hr_bdev);
+ mlog(ML_HEARTBEAT, "hb region release (%pg)\n", reg_bdev(reg));
kfree(reg->hr_tmp_block);
@@ -1502,8 +1509,8 @@ static void o2hb_region_release(struct config_item *item)
kfree(reg->hr_slot_data);
}
- if (reg->hr_bdev)
- blkdev_put(reg->hr_bdev, NULL);
+ if (reg->hr_bdev_handle)
+ bdev_release(reg->hr_bdev_handle);
kfree(reg->hr_slots);
@@ -1562,7 +1569,7 @@ static ssize_t o2hb_region_block_bytes_store(struct config_item *item,
unsigned long block_bytes;
unsigned int block_bits;
- if (reg->hr_bdev)
+ if (reg->hr_bdev_handle)
return -EINVAL;
status = o2hb_read_block_input(reg, page, &block_bytes,
@@ -1591,7 +1598,7 @@ static ssize_t o2hb_region_start_block_store(struct config_item *item,
char *p = (char *)page;
ssize_t ret;
- if (reg->hr_bdev)
+ if (reg->hr_bdev_handle)
return -EINVAL;
ret = kstrtoull(p, 0, &tmp);
@@ -1616,7 +1623,7 @@ static ssize_t o2hb_region_blocks_store(struct config_item *item,
unsigned long tmp;
char *p = (char *)page;
- if (reg->hr_bdev)
+ if (reg->hr_bdev_handle)
return -EINVAL;
tmp = simple_strtoul(p, &p, 0);
@@ -1635,8 +1642,8 @@ static ssize_t o2hb_region_dev_show(struct config_item *item, char *page)
{
unsigned int ret = 0;
- if (to_o2hb_region(item)->hr_bdev)
- ret = sprintf(page, "%pg\n", to_o2hb_region(item)->hr_bdev);
+ if (to_o2hb_region(item)->hr_bdev_handle)
+ ret = sprintf(page, "%pg\n", reg_bdev(to_o2hb_region(item)));
return ret;
}
@@ -1745,7 +1752,10 @@ out:
return ret;
}
-/* this is acting as commit; we set up all of hr_bdev and hr_task or nothing */
+/*
+ * this is acting as commit; we set up all of hr_bdev_handle and hr_task or
+ * nothing
+ */
static ssize_t o2hb_region_dev_store(struct config_item *item,
const char *page,
size_t count)
@@ -1759,7 +1769,7 @@ static ssize_t o2hb_region_dev_store(struct config_item *item,
ssize_t ret = -EINVAL;
int live_threshold;
- if (reg->hr_bdev)
+ if (reg->hr_bdev_handle)
goto out;
/* We can't heartbeat without having had our node number
@@ -1785,16 +1795,15 @@ static ssize_t o2hb_region_dev_store(struct config_item *item,
if (!S_ISBLK(f.file->f_mapping->host->i_mode))
goto out2;
- reg->hr_bdev = blkdev_get_by_dev(f.file->f_mapping->host->i_rdev,
- BLK_OPEN_WRITE | BLK_OPEN_READ, NULL,
- NULL);
- if (IS_ERR(reg->hr_bdev)) {
- ret = PTR_ERR(reg->hr_bdev);
- reg->hr_bdev = NULL;
+ reg->hr_bdev_handle = bdev_open_by_dev(f.file->f_mapping->host->i_rdev,
+ BLK_OPEN_WRITE | BLK_OPEN_READ, NULL, NULL);
+ if (IS_ERR(reg->hr_bdev_handle)) {
+ ret = PTR_ERR(reg->hr_bdev_handle);
+ reg->hr_bdev_handle = NULL;
goto out2;
}
- sectsize = bdev_logical_block_size(reg->hr_bdev);
+ sectsize = bdev_logical_block_size(reg_bdev(reg));
if (sectsize != reg->hr_block_bytes) {
mlog(ML_ERROR,
"blocksize %u incorrect for device, expected %d",
@@ -1890,12 +1899,12 @@ static ssize_t o2hb_region_dev_store(struct config_item *item,
if (hb_task && o2hb_global_heartbeat_active())
printk(KERN_NOTICE "o2hb: Heartbeat started on region %s (%pg)\n",
- config_item_name(&reg->hr_item), reg->hr_bdev);
+ config_item_name(&reg->hr_item), reg_bdev(reg));
out3:
if (ret < 0) {
- blkdev_put(reg->hr_bdev, NULL);
- reg->hr_bdev = NULL;
+ bdev_release(reg->hr_bdev_handle);
+ reg->hr_bdev_handle = NULL;
}
out2:
fdput(f);
@@ -2085,7 +2094,7 @@ static void o2hb_heartbeat_group_drop_item(struct config_group *group,
printk(KERN_NOTICE "o2hb: Heartbeat %s on region %s (%pg)\n",
((atomic_read(&reg->hr_steady_iterations) == 0) ?
"stopped" : "start aborted"), config_item_name(item),
- reg->hr_bdev);
+ reg_bdev(reg));
}
/*
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 8b123d543e..a14c8fee6e 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -1658,7 +1658,8 @@ int __ocfs2_add_entry(handle_t *handle,
offset, ocfs2_dir_trailer_blk_off(dir->i_sb));
if (ocfs2_dirent_would_fit(de, rec_len)) {
- dir->i_mtime = inode_set_ctime_current(dir);
+ inode_set_mtime_to_ts(dir,
+ inode_set_ctime_current(dir));
retval = ocfs2_mark_inode_dirty(handle, dir, parent_fe_bh);
if (retval < 0) {
mlog_errno(retval);
@@ -2962,11 +2963,11 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh,
ocfs2_dinode_new_extent_list(dir, di);
i_size_write(dir, sb->s_blocksize);
- dir->i_mtime = inode_set_ctime_current(dir);
+ inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
di->i_size = cpu_to_le64(sb->s_blocksize);
- di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime(dir).tv_sec);
- di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime(dir).tv_nsec);
+ di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime_sec(dir));
+ di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime_nsec(dir));
ocfs2_update_inode_fsync_trans(handle, dir, 1);
/*
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index 81265123ce..85215162c9 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c
@@ -80,8 +80,7 @@ static int param_set_dlmfs_capabilities(const char *val,
static int param_get_dlmfs_capabilities(char *buffer,
const struct kernel_param *kp)
{
- return strlcpy(buffer, DLMFS_CAPABILITIES,
- strlen(DLMFS_CAPABILITIES) + 1);
+ return sysfs_emit(buffer, DLMFS_CAPABILITIES);
}
module_param_call(capabilities, param_set_dlmfs_capabilities,
param_get_dlmfs_capabilities, NULL, 0444);
@@ -337,7 +336,7 @@ static struct inode *dlmfs_get_root_inode(struct super_block *sb)
if (inode) {
inode->i_ino = get_next_ino();
inode_init_owner(&nop_mnt_idmap, inode, NULL, mode);
- inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
+ simple_inode_init_ts(inode);
inc_nlink(inode);
inode->i_fop = &simple_dir_operations;
@@ -360,7 +359,7 @@ static struct inode *dlmfs_get_inode(struct inode *parent,
inode->i_ino = get_next_ino();
inode_init_owner(&nop_mnt_idmap, inode, parent, mode);
- inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
+ simple_inode_init_ts(inode);
ip = DLMFS_I(inode);
ip->ip_conn = DLMFS_I(parent)->ip_conn;
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index c3e2961ee5..64a6ef6384 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -2162,7 +2162,7 @@ static void __ocfs2_stuff_meta_lvb(struct inode *inode)
struct ocfs2_inode_info *oi = OCFS2_I(inode);
struct ocfs2_lock_res *lockres = &oi->ip_inode_lockres;
struct ocfs2_meta_lvb *lvb;
- struct timespec64 ctime = inode_get_ctime(inode);
+ struct timespec64 ts;
lvb = ocfs2_dlm_lvb(&lockres->l_lksb);
@@ -2183,12 +2183,12 @@ static void __ocfs2_stuff_meta_lvb(struct inode *inode)
lvb->lvb_igid = cpu_to_be32(i_gid_read(inode));
lvb->lvb_imode = cpu_to_be16(inode->i_mode);
lvb->lvb_inlink = cpu_to_be16(inode->i_nlink);
- lvb->lvb_iatime_packed =
- cpu_to_be64(ocfs2_pack_timespec(&inode->i_atime));
- lvb->lvb_ictime_packed =
- cpu_to_be64(ocfs2_pack_timespec(&ctime));
- lvb->lvb_imtime_packed =
- cpu_to_be64(ocfs2_pack_timespec(&inode->i_mtime));
+ ts = inode_get_atime(inode);
+ lvb->lvb_iatime_packed = cpu_to_be64(ocfs2_pack_timespec(&ts));
+ ts = inode_get_ctime(inode);
+ lvb->lvb_ictime_packed = cpu_to_be64(ocfs2_pack_timespec(&ts));
+ ts = inode_get_mtime(inode);
+ lvb->lvb_imtime_packed = cpu_to_be64(ocfs2_pack_timespec(&ts));
lvb->lvb_iattr = cpu_to_be32(oi->ip_attr);
lvb->lvb_idynfeatures = cpu_to_be16(oi->ip_dyn_features);
lvb->lvb_igeneration = cpu_to_be32(inode->i_generation);
@@ -2209,7 +2209,7 @@ static int ocfs2_refresh_inode_from_lvb(struct inode *inode)
struct ocfs2_inode_info *oi = OCFS2_I(inode);
struct ocfs2_lock_res *lockres = &oi->ip_inode_lockres;
struct ocfs2_meta_lvb *lvb;
- struct timespec64 ctime;
+ struct timespec64 ts;
mlog_meta_lvb(0, lockres);
@@ -2236,13 +2236,12 @@ static int ocfs2_refresh_inode_from_lvb(struct inode *inode)
i_gid_write(inode, be32_to_cpu(lvb->lvb_igid));
inode->i_mode = be16_to_cpu(lvb->lvb_imode);
set_nlink(inode, be16_to_cpu(lvb->lvb_inlink));
- ocfs2_unpack_timespec(&inode->i_atime,
- be64_to_cpu(lvb->lvb_iatime_packed));
- ocfs2_unpack_timespec(&inode->i_mtime,
- be64_to_cpu(lvb->lvb_imtime_packed));
- ocfs2_unpack_timespec(&ctime,
- be64_to_cpu(lvb->lvb_ictime_packed));
- inode_set_ctime_to_ts(inode, ctime);
+ ocfs2_unpack_timespec(&ts, be64_to_cpu(lvb->lvb_iatime_packed));
+ inode_set_atime_to_ts(inode, ts);
+ ocfs2_unpack_timespec(&ts, be64_to_cpu(lvb->lvb_imtime_packed));
+ inode_set_mtime_to_ts(inode, ts);
+ ocfs2_unpack_timespec(&ts, be64_to_cpu(lvb->lvb_ictime_packed));
+ inode_set_ctime_to_ts(inode, ts);
spin_unlock(&oi->ip_lock);
return 0;
}
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index c45596c25c..94e2a12444 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -233,16 +233,18 @@ int ocfs2_should_update_atime(struct inode *inode,
if (vfsmnt->mnt_flags & MNT_RELATIME) {
struct timespec64 ctime = inode_get_ctime(inode);
+ struct timespec64 atime = inode_get_atime(inode);
+ struct timespec64 mtime = inode_get_mtime(inode);
- if ((timespec64_compare(&inode->i_atime, &inode->i_mtime) <= 0) ||
- (timespec64_compare(&inode->i_atime, &ctime) <= 0))
+ if ((timespec64_compare(&atime, &mtime) <= 0) ||
+ (timespec64_compare(&atime, &ctime) <= 0))
return 1;
return 0;
}
now = current_time(inode);
- if ((now.tv_sec - inode->i_atime.tv_sec <= osb->s_atime_quantum))
+ if ((now.tv_sec - inode_get_atime_sec(inode) <= osb->s_atime_quantum))
return 0;
else
return 1;
@@ -275,9 +277,9 @@ int ocfs2_update_inode_atime(struct inode *inode,
* have i_rwsem to guard against concurrent changes to other
* inode fields.
*/
- inode->i_atime = current_time(inode);
- di->i_atime = cpu_to_le64(inode->i_atime.tv_sec);
- di->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec);
+ inode_set_atime_to_ts(inode, current_time(inode));
+ di->i_atime = cpu_to_le64(inode_get_atime_sec(inode));
+ di->i_atime_nsec = cpu_to_le32(inode_get_atime_nsec(inode));
ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, bh);
@@ -296,7 +298,7 @@ int ocfs2_set_inode_size(handle_t *handle,
i_size_write(inode, new_i_size);
inode->i_blocks = ocfs2_inode_sector_count(inode);
- inode->i_mtime = inode_set_ctime_current(inode);
+ inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
status = ocfs2_mark_inode_dirty(handle, inode, fe_bh);
if (status < 0) {
@@ -417,12 +419,12 @@ static int ocfs2_orphan_for_truncate(struct ocfs2_super *osb,
}
i_size_write(inode, new_i_size);
- inode->i_mtime = inode_set_ctime_current(inode);
+ inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
di = (struct ocfs2_dinode *) fe_bh->b_data;
di->i_size = cpu_to_le64(new_i_size);
- di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime_sec(inode));
+ di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, fe_bh);
@@ -821,9 +823,9 @@ static int ocfs2_write_zero_page(struct inode *inode, u64 abs_from,
i_size_write(inode, abs_to);
inode->i_blocks = ocfs2_inode_sector_count(inode);
di->i_size = cpu_to_le64((u64)i_size_read(inode));
- inode->i_mtime = inode_set_ctime_current(inode);
- di->i_mtime = di->i_ctime = cpu_to_le64(inode->i_mtime.tv_sec);
- di->i_ctime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
+ inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
+ di->i_mtime = di->i_ctime = cpu_to_le64(inode_get_mtime_sec(inode));
+ di->i_ctime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode));
di->i_mtime_nsec = di->i_ctime_nsec;
if (handle) {
ocfs2_journal_dirty(handle, di_bh);
@@ -2040,7 +2042,7 @@ static int __ocfs2_change_file_space(struct file *file, struct inode *inode,
goto out_inode_unlock;
}
- inode->i_mtime = inode_set_ctime_current(inode);
+ inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
ret = ocfs2_mark_inode_dirty(handle, inode, di_bh);
if (ret < 0)
mlog_errno(ret);
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index e8771600b9..999111bfc2 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -302,10 +302,10 @@ void ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe,
inode->i_blocks = ocfs2_inode_sector_count(inode);
inode->i_mapping->a_ops = &ocfs2_aops;
}
- inode->i_atime.tv_sec = le64_to_cpu(fe->i_atime);
- inode->i_atime.tv_nsec = le32_to_cpu(fe->i_atime_nsec);
- inode->i_mtime.tv_sec = le64_to_cpu(fe->i_mtime);
- inode->i_mtime.tv_nsec = le32_to_cpu(fe->i_mtime_nsec);
+ inode_set_atime(inode, le64_to_cpu(fe->i_atime),
+ le32_to_cpu(fe->i_atime_nsec));
+ inode_set_mtime(inode, le64_to_cpu(fe->i_mtime),
+ le32_to_cpu(fe->i_mtime_nsec));
inode_set_ctime(inode, le64_to_cpu(fe->i_ctime),
le32_to_cpu(fe->i_ctime_nsec));
@@ -1312,12 +1312,12 @@ int ocfs2_mark_inode_dirty(handle_t *handle,
fe->i_uid = cpu_to_le32(i_uid_read(inode));
fe->i_gid = cpu_to_le32(i_gid_read(inode));
fe->i_mode = cpu_to_le16(inode->i_mode);
- fe->i_atime = cpu_to_le64(inode->i_atime.tv_sec);
- fe->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec);
- fe->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
- fe->i_mtime = cpu_to_le64(inode->i_mtime.tv_sec);
- fe->i_mtime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
+ fe->i_atime = cpu_to_le64(inode_get_atime_sec(inode));
+ fe->i_atime_nsec = cpu_to_le32(inode_get_atime_nsec(inode));
+ fe->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));
+ fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
+ fe->i_mtime = cpu_to_le64(inode_get_mtime_sec(inode));
+ fe->i_mtime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode));
ocfs2_journal_dirty(handle, bh);
ocfs2_update_inode_fsync_trans(handle, inode, 1);
@@ -1348,10 +1348,10 @@ void ocfs2_refresh_inode(struct inode *inode,
inode->i_blocks = 0;
else
inode->i_blocks = ocfs2_inode_sector_count(inode);
- inode->i_atime.tv_sec = le64_to_cpu(fe->i_atime);
- inode->i_atime.tv_nsec = le32_to_cpu(fe->i_atime_nsec);
- inode->i_mtime.tv_sec = le64_to_cpu(fe->i_mtime);
- inode->i_mtime.tv_nsec = le32_to_cpu(fe->i_mtime_nsec);
+ inode_set_atime(inode, le64_to_cpu(fe->i_atime),
+ le32_to_cpu(fe->i_atime_nsec));
+ inode_set_mtime(inode, le64_to_cpu(fe->i_mtime),
+ le32_to_cpu(fe->i_mtime_nsec));
inode_set_ctime(inode, le64_to_cpu(fe->i_ctime),
le32_to_cpu(fe->i_ctime_nsec));
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index ce215565d0..604fea3a26 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -90,7 +90,7 @@ enum ocfs2_replay_state {
struct ocfs2_replay_map {
unsigned int rm_slots;
enum ocfs2_replay_state rm_state;
- unsigned char rm_replay_slots[];
+ unsigned char rm_replay_slots[] __counted_by(rm_slots);
};
static void ocfs2_replay_map_set_state(struct ocfs2_super *osb, int state)
diff --git a/fs/ocfs2/move_extents.c b/fs/ocfs2/move_extents.c
index 05d67968a3..1f9ed117e7 100644
--- a/fs/ocfs2/move_extents.c
+++ b/fs/ocfs2/move_extents.c
@@ -951,8 +951,8 @@ static int ocfs2_move_extents(struct ocfs2_move_extents_context *context)
di = (struct ocfs2_dinode *)di_bh->b_data;
inode_set_ctime_current(inode);
- di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));
+ di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_update_inode_fsync_trans(handle, inode, 0);
ocfs2_journal_dirty(handle, di_bh);
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index 5cd6d7771c..9221a33f91 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -795,8 +795,8 @@ static int ocfs2_link(struct dentry *old_dentry,
inc_nlink(inode);
inode_set_ctime_current(inode);
ocfs2_set_links_count(fe, inode->i_nlink);
- fe->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ fe->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));
+ fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_journal_dirty(handle, fe_bh);
err = ocfs2_add_entry(handle, dentry, inode,
@@ -995,7 +995,7 @@ static int ocfs2_unlink(struct inode *dir,
ocfs2_set_links_count(fe, inode->i_nlink);
ocfs2_journal_dirty(handle, fe_bh);
- dir->i_mtime = inode_set_ctime_current(dir);
+ inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
if (S_ISDIR(inode->i_mode))
drop_nlink(dir);
@@ -1336,7 +1336,7 @@ static int ocfs2_rename(struct mnt_idmap *idmap,
goto bail;
}
- if (S_ISDIR(old_inode->i_mode)) {
+ if (S_ISDIR(old_inode->i_mode) && new_dir != old_dir) {
u64 old_inode_parent;
update_dot_dot = 1;
@@ -1353,8 +1353,7 @@ static int ocfs2_rename(struct mnt_idmap *idmap,
goto bail;
}
- if (!new_inode && new_dir != old_dir &&
- new_dir->i_nlink >= ocfs2_link_max(osb)) {
+ if (!new_inode && new_dir->i_nlink >= ocfs2_link_max(osb)) {
status = -EMLINK;
goto bail;
}
@@ -1550,8 +1549,8 @@ static int ocfs2_rename(struct mnt_idmap *idmap,
if (status >= 0) {
old_di = (struct ocfs2_dinode *) old_inode_bh->b_data;
- old_di->i_ctime = cpu_to_le64(inode_get_ctime(old_inode).tv_sec);
- old_di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(old_inode).tv_nsec);
+ old_di->i_ctime = cpu_to_le64(inode_get_ctime_sec(old_inode));
+ old_di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(old_inode));
ocfs2_journal_dirty(handle, old_inode_bh);
} else
mlog_errno(status);
@@ -1592,11 +1591,18 @@ static int ocfs2_rename(struct mnt_idmap *idmap,
drop_nlink(new_inode);
inode_set_ctime_current(new_inode);
}
- old_dir->i_mtime = inode_set_ctime_current(old_dir);
+ inode_set_mtime_to_ts(old_dir, inode_set_ctime_current(old_dir));
if (update_dot_dot) {
status = ocfs2_update_entry(old_inode, handle,
&old_inode_dot_dot_res, new_dir);
+ if (status < 0) {
+ mlog_errno(status);
+ goto bail;
+ }
+ }
+
+ if (S_ISDIR(old_inode->i_mode)) {
drop_nlink(old_dir);
if (new_inode) {
drop_nlink(new_inode);
@@ -1614,8 +1620,8 @@ static int ocfs2_rename(struct mnt_idmap *idmap,
if (old_dir != new_dir) {
/* Keep the same times on both directories.*/
- new_dir->i_mtime = inode_set_ctime_to_ts(new_dir,
- inode_get_ctime(old_dir));
+ inode_set_mtime_to_ts(new_dir,
+ inode_set_ctime_to_ts(new_dir, inode_get_ctime(old_dir)));
/*
* This will also pick up the i_nlink change from the
@@ -1636,6 +1642,10 @@ static int ocfs2_rename(struct mnt_idmap *idmap,
INODE_CACHE(old_dir),
old_dir_bh,
OCFS2_JOURNAL_ACCESS_WRITE);
+ if (status < 0) {
+ mlog_errno(status);
+ goto bail;
+ }
fe = (struct ocfs2_dinode *) old_dir_bh->b_data;
ocfs2_set_links_count(fe, old_dir->i_nlink);
ocfs2_journal_dirty(handle, old_dir_bh);
diff --git a/fs/ocfs2/quota_local.c b/fs/ocfs2/quota_local.c
index dfaae1e524..e09842fc9d 100644
--- a/fs/ocfs2/quota_local.c
+++ b/fs/ocfs2/quota_local.c
@@ -1240,6 +1240,10 @@ int ocfs2_create_local_dquot(struct dquot *dquot)
&od->dq_local_phys_blk,
&pcount,
NULL);
+ if (status < 0) {
+ mlog_errno(status);
+ goto out;
+ }
/* Initialize dquot structure on disk */
status = ocfs2_local_write_dquot(dquot);
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 25c8ec3c8c..3f80a56d0d 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -3751,8 +3751,8 @@ static int ocfs2_change_ctime(struct inode *inode,
}
inode_set_ctime_current(inode);
- di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));
+ di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_journal_dirty(handle, di_bh);
@@ -4075,10 +4075,10 @@ static int ocfs2_complete_reflink(struct inode *s_inode,
*/
inode_set_ctime_current(t_inode);
- di->i_ctime = cpu_to_le64(inode_get_ctime(t_inode).tv_sec);
- di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(t_inode).tv_nsec);
+ di->i_ctime = cpu_to_le64(inode_get_ctime_sec(t_inode));
+ di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(t_inode));
- t_inode->i_mtime = s_inode->i_mtime;
+ inode_set_mtime_to_ts(t_inode, inode_get_mtime(s_inode));
di->i_mtime = s_di->i_mtime;
di->i_mtime_nsec = s_di->i_mtime_nsec;
}
@@ -4456,7 +4456,7 @@ int ocfs2_reflink_update_dest(struct inode *dest,
if (newlen > i_size_read(dest))
i_size_write(dest, newlen);
spin_unlock(&OCFS2_I(dest)->ip_lock);
- dest->i_mtime = inode_set_ctime_current(dest);
+ inode_set_mtime_to_ts(dest, inode_set_ctime_current(dest));
ret = ocfs2_mark_inode_dirty(handle, dest, d_bh);
if (ret) {
diff --git a/fs/ocfs2/slot_map.c b/fs/ocfs2/slot_map.c
index da7718cef7..e544c704b5 100644
--- a/fs/ocfs2/slot_map.c
+++ b/fs/ocfs2/slot_map.c
@@ -37,7 +37,7 @@ struct ocfs2_slot_info {
unsigned int si_blocks;
struct buffer_head **si_bh;
unsigned int si_num_slots;
- struct ocfs2_slot si_slots[];
+ struct ocfs2_slot si_slots[] __counted_by(si_num_slots);
};
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 6510ad783c..3b81213ed7 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -87,14 +87,14 @@ static struct ocfs2_xattr_def_value_root def_xv = {
.xv.xr_list.l_count = cpu_to_le16(1),
};
-const struct xattr_handler *ocfs2_xattr_handlers[] = {
+const struct xattr_handler * const ocfs2_xattr_handlers[] = {
&ocfs2_xattr_user_handler,
&ocfs2_xattr_trusted_handler,
&ocfs2_xattr_security_handler,
NULL
};
-static const struct xattr_handler *ocfs2_xattr_handler_map[OCFS2_XATTR_MAX] = {
+static const struct xattr_handler * const ocfs2_xattr_handler_map[OCFS2_XATTR_MAX] = {
[OCFS2_XATTR_INDEX_USER] = &ocfs2_xattr_user_handler,
[OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS] = &nop_posix_acl_access,
[OCFS2_XATTR_INDEX_POSIX_ACL_DEFAULT] = &nop_posix_acl_default,
@@ -3422,8 +3422,8 @@ static int __ocfs2_xattr_set_handle(struct inode *inode,
}
inode_set_ctime_current(inode);
- di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
- di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
+ di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));
+ di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));
ocfs2_journal_dirty(ctxt->handle, xis->inode_bh);
}
out:
diff --git a/fs/ocfs2/xattr.h b/fs/ocfs2/xattr.h
index 00308b57f6..65e9aa7439 100644
--- a/fs/ocfs2/xattr.h
+++ b/fs/ocfs2/xattr.h
@@ -30,7 +30,7 @@ struct ocfs2_security_xattr_info {
extern const struct xattr_handler ocfs2_xattr_user_handler;
extern const struct xattr_handler ocfs2_xattr_trusted_handler;
extern const struct xattr_handler ocfs2_xattr_security_handler;
-extern const struct xattr_handler *ocfs2_xattr_handlers[];
+extern const struct xattr_handler * const ocfs2_xattr_handlers[];
ssize_t ocfs2_listxattr(struct dentry *, char *, size_t);
int ocfs2_xattr_get_nolock(struct inode *, struct buffer_head *, int,
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 22:38:20 +0000