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Message-ID: <20230928110413.33032-54-jlayton@kernel.org>
Date: Thu, 28 Sep 2023 07:03:04 -0400
From: Jeff Layton <jlayton@...nel.org>
To: Alexander Viro <viro@...iv.linux.org.uk>,
Christian Brauner <brauner@...nel.org>,
linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: ocfs2-devel@...ts.linux.dev
Subject: [PATCH 55/87] fs/ocfs2: convert to new inode {a,m}time accessors
Signed-off-by: Jeff Layton <jlayton@...nel.org>
---
fs/ocfs2/alloc.c | 2 +-
fs/ocfs2/aops.c | 6 +++---
fs/ocfs2/dir.c | 5 +++--
fs/ocfs2/dlmfs/dlmfs.c | 4 ++--
fs/ocfs2/dlmglue.c | 29 ++++++++++++++---------------
fs/ocfs2/file.c | 26 ++++++++++++++------------
fs/ocfs2/inode.c | 24 ++++++++++++------------
fs/ocfs2/namei.c | 8 ++++----
fs/ocfs2/refcounttree.c | 4 ++--
9 files changed, 55 insertions(+), 53 deletions(-)
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index aef58f1395c8..40ed1c98fe82 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -7436,7 +7436,7 @@ 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);
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 0fdba30740ab..2793ee14eaaf 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -2048,9 +2048,9 @@ int ocfs2_write_end_nolock(struct address_space *mapping,
}
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(inode).tv_sec);
+ di->i_mtime_nsec = di->i_ctime_nsec = cpu_to_le32(inode_get_mtime(inode).tv_nsec);
if (handle)
ocfs2_update_inode_fsync_trans(handle, inode, 1);
}
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 8b123d543e6e..82605892e68d 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);
@@ -2962,7 +2963,7 @@ 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);
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index 81265123ce6c..9b57d012fd5c 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c
@@ -337,7 +337,7 @@ 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 +360,7 @@ 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 c3e2961ee5db..64a6ef638495 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 c45596c25c66..75f13755aa9e 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(inode).tv_sec <= 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(inode).tv_sec);
+ di->i_atime_nsec = cpu_to_le32(inode_get_atime(inode).tv_nsec);
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) {
@@ -417,7 +419,7 @@ 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);
@@ -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(inode).tv_sec);
+ di->i_ctime_nsec = cpu_to_le32(inode_get_mtime(inode).tv_nsec);
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 e8771600b930..4f5a88892178 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_atime = cpu_to_le64(inode_get_atime(inode).tv_sec);
+ fe->i_atime_nsec = cpu_to_le32(inode_get_atime(inode).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_mtime = cpu_to_le64(inode_get_mtime(inode).tv_sec);
+ fe->i_mtime_nsec = cpu_to_le32(inode_get_mtime(inode).tv_nsec);
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/namei.c b/fs/ocfs2/namei.c
index 5cd6d7771cea..e3351ea8f689 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -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);
@@ -1592,7 +1592,7 @@ 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,
@@ -1614,8 +1614,8 @@ 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
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 25c8ec3c8c3a..bbe6cd7a30f7 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -4078,7 +4078,7 @@ static int ocfs2_complete_reflink(struct inode *s_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);
- 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) {
--
2.41.0
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