diff mbox series

[v2,43/92] f2fs: convert to ctime accessor functions

Message ID	20230705190309.579783-41-jlayton@kernel.org
State	New
Headers	Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; From: Jeff Layton <jlayton@kernel.org> To: Christian Brauner <brauner@kernel.org>, Jaegeuk Kim <jaegeuk@kernel.org>, Chao Yu <chao@kernel.org> Cc: Al Viro <viro@zeniv.linux.org.uk>, Jan Kara <jack@suse.cz>, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Subject: [PATCH v2 43/92] f2fs: convert to ctime accessor functions Date: Wed, 5 Jul 2023 15:01:08 -0400 Message-ID: <20230705190309.579783-41-jlayton@kernel.org> In-Reply-To: <20230705190309.579783-1-jlayton@kernel.org> References: <20230705185755.579053-1-jlayton@kernel.org> <20230705190309.579783-1-jlayton@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	[v2,01/92] ibmvmc: update ctime in conjunction with mtime on write \| [v2,01/92] ibmvmc: update ctime in conjunction with mtime on write [v2,02/92] bfs: update ctime in addition to mtime when adding entries [v2,03/92] efivarfs: update ctime when mtime changes on a write [v2,04/92] exfat: ensure that ctime is updated whenever the mtime is [v2,05/92] apparmor: update ctime whenever the mtime changes on an inode [v2,06/92] cifs: update the ctime on a partial page write [v2,09/92] btrfs: convert to simple_rename_timestamp [v2,10/92] ubifs: convert to simple_rename_timestamp [v2,11/92] shmem: convert to simple_rename_timestamp [v2,12/92] exfat: convert to simple_rename_timestamp [v2,13/92] ntfs3: convert to simple_rename_timestamp [v2,14/92] reiserfs: convert to simple_rename_timestamp [v2,15/92] spufs: convert to ctime accessor functions [v2,16/92] s390: convert to ctime accessor functions [v2,17/92] binderfs: convert to ctime accessor functions [v2,18/92] infiniband: convert to ctime accessor functions [v2,19/92] ibm: convert to ctime accessor functions [v2,20/92] usb: convert to ctime accessor functions [v2,21/92] 9p: convert to ctime accessor functions [v2,22/92] adfs: convert to ctime accessor functions [v2,23/92] affs: convert to ctime accessor functions [v2,24/92] afs: convert to ctime accessor functions [v2,25/92] fs: convert to ctime accessor functions [v2,26/92] autofs: convert to ctime accessor functions [v2,27/92] befs: convert to ctime accessor functions [v2,28/92] bfs: convert to ctime accessor functions [v2,29/92] btrfs: convert to ctime accessor functions [v2,30/92] ceph: convert to ctime accessor functions [v2,31/92] coda: convert to ctime accessor functions [v2,32/92] configfs: convert to ctime accessor functions [v2,33/92] cramfs: convert to ctime accessor functions [v2,34/92] debugfs: convert to ctime accessor functions [v2,35/92] devpts: convert to ctime accessor functions [v2,36/92] ecryptfs: convert to ctime accessor functions [v2,37/92] efivarfs: convert to ctime accessor functions [v2,38/92] efs: convert to ctime accessor functions [v2,39/92] erofs: convert to ctime accessor functions [v2,40/92] exfat: convert to ctime accessor functions [v2,41/92] ext2: convert to ctime accessor functions [v2,42/92] ext4: convert to ctime accessor functions [v2,43/92] f2fs: convert to ctime accessor functions [v2,44/92] fat: convert to ctime accessor functions [v2,45/92] freevxfs: convert to ctime accessor functions [v2,46/92] fuse: convert to ctime accessor functions [v2,47/92] gfs2: convert to ctime accessor functions [v2,48/92] hfs: convert to ctime accessor functions [v2,49/92] hfsplus: convert to ctime accessor functions [v2,50/92] hostfs: convert to ctime accessor functions [v2,51/92] hpfs: convert to ctime accessor functions [v2,52/92] hugetlbfs: convert to ctime accessor functions [v2,53/92] isofs: convert to ctime accessor functions [v2,54/92] jffs2: convert to ctime accessor functions [v2,55/92] jfs: convert to ctime accessor functions [v2,56/92] kernfs: convert to ctime accessor functions [v2,57/92] nfs: convert to ctime accessor functions [v2,58/92] nfsd: convert to ctime accessor functions [v2,59/92] nilfs2: convert to ctime accessor functions [v2,60/92] ntfs: convert to ctime accessor functions [v2,61/92] ntfs3: convert to ctime accessor functions [v2,62/92] ocfs2: convert to ctime accessor functions [v2,63/92] omfs: convert to ctime accessor functions [v2,64/92] openpromfs: convert to ctime accessor functions [v2,65/92] orangefs: convert to ctime accessor functions [v2,66/92] overlayfs: convert to ctime accessor functions [v2,67/92] procfs: convert to ctime accessor functions [v2,68/92] pstore: convert to ctime accessor functions [v2,69/92] qnx4: convert to ctime accessor functions [v2,70/92] qnx6: convert to ctime accessor functions [v2,71/92] ramfs: convert to ctime accessor functions [v2,72/92] reiserfs: convert to ctime accessor functions [v2,73/92] romfs: convert to ctime accessor functions [v2,74/92] smb: convert to ctime accessor functions [v2,75/92] squashfs: convert to ctime accessor functions [v2,76/92] sysv: convert to ctime accessor functions [v2,77/92] tracefs: convert to ctime accessor functions [v2,78/92] ubifs: convert to ctime accessor functions [v2,79/92] udf: convert to ctime accessor functions [v2,80/92] ufs: convert to ctime accessor functions [v2,81/92] vboxsf: convert to ctime accessor functions [v2,82/92] xfs: convert to ctime accessor functions [v2,83/92] zonefs: convert to ctime accessor functions [v2,84/92] linux: convert to ctime accessor functions [v2,85/92] mqueue: convert to ctime accessor functions [v2,86/92] bpf: convert to ctime accessor functions [v2,87/92] shmem: convert to ctime accessor functions [v2,88/92] sunrpc: convert to ctime accessor functions [v2,89/92] apparmor: convert to ctime accessor functions [v2,90/92] security: convert to ctime accessor functions [v2,91/92] selinux: convert to ctime accessor functions

Commit Message

Jeff Layton July 5, 2023, 7:01 p.m. UTC

  In later patches, we're going to change how the inode's ctime field is
used. Switch to using accessor functions instead of raw accesses of
inode->i_ctime.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 fs/f2fs/dir.c      |  8 ++++----
 fs/f2fs/f2fs.h     |  4 +++-
 fs/f2fs/file.c     | 20 ++++++++++----------
 fs/f2fs/inline.c   |  2 +-
 fs/f2fs/inode.c    | 10 +++++-----
 fs/f2fs/namei.c    | 12 ++++++------
 fs/f2fs/recovery.c |  4 ++--
 fs/f2fs/super.c    |  2 +-
 fs/f2fs/xattr.c    |  2 +-
 9 files changed, 33 insertions(+), 31 deletions(-)

Comments

Jan Kara July 6, 2023, 11:18 a.m. UTC | #1

On Wed 05-07-23 15:01:08, Jeff Layton wrote:
> In later patches, we're going to change how the inode's ctime field is
> used. Switch to using accessor functions instead of raw accesses of
> inode->i_ctime.
> 
> Signed-off-by: Jeff Layton <jlayton@kernel.org>

Looks good to me. Feel free to add:

Reviewed-by: Jan Kara <jack@suse.cz>

								Honza

> ---
>  fs/f2fs/dir.c      |  8 ++++----
>  fs/f2fs/f2fs.h     |  4 +++-
>  fs/f2fs/file.c     | 20 ++++++++++----------
>  fs/f2fs/inline.c   |  2 +-
>  fs/f2fs/inode.c    | 10 +++++-----
>  fs/f2fs/namei.c    | 12 ++++++------
>  fs/f2fs/recovery.c |  4 ++--
>  fs/f2fs/super.c    |  2 +-
>  fs/f2fs/xattr.c    |  2 +-
>  9 files changed, 33 insertions(+), 31 deletions(-)
> 
> diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
> index d635c58cf5a3..8aa29fe2e87b 100644
> --- a/fs/f2fs/dir.c
> +++ b/fs/f2fs/dir.c
> @@ -455,7 +455,7 @@ void f2fs_set_link(struct inode *dir, struct f2fs_dir_entry *de,
>  	de->file_type = fs_umode_to_ftype(inode->i_mode);
>  	set_page_dirty(page);
>  
> -	dir->i_mtime = dir->i_ctime = current_time(dir);
> +	dir->i_mtime = inode_set_ctime_current(dir);
>  	f2fs_mark_inode_dirty_sync(dir, false);
>  	f2fs_put_page(page, 1);
>  }
> @@ -609,7 +609,7 @@ void f2fs_update_parent_metadata(struct inode *dir, struct inode *inode,
>  			f2fs_i_links_write(dir, true);
>  		clear_inode_flag(inode, FI_NEW_INODE);
>  	}
> -	dir->i_mtime = dir->i_ctime = current_time(dir);
> +	dir->i_mtime = inode_set_ctime_current(dir);
>  	f2fs_mark_inode_dirty_sync(dir, false);
>  
>  	if (F2FS_I(dir)->i_current_depth != current_depth)
> @@ -858,7 +858,7 @@ void f2fs_drop_nlink(struct inode *dir, struct inode *inode)
>  
>  	if (S_ISDIR(inode->i_mode))
>  		f2fs_i_links_write(dir, false);
> -	inode->i_ctime = current_time(inode);
> +	inode_set_ctime_current(inode);
>  
>  	f2fs_i_links_write(inode, false);
>  	if (S_ISDIR(inode->i_mode)) {
> @@ -919,7 +919,7 @@ void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
>  	}
>  	f2fs_put_page(page, 1);
>  
> -	dir->i_ctime = dir->i_mtime = current_time(dir);
> +	dir->i_mtime = inode_set_ctime_current(dir);
>  	f2fs_mark_inode_dirty_sync(dir, false);
>  
>  	if (inode)
> diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
> index c7cb2177b252..e18272ae3119 100644
> --- a/fs/f2fs/f2fs.h
> +++ b/fs/f2fs/f2fs.h
> @@ -3303,9 +3303,11 @@ static inline void clear_file(struct inode *inode, int type)
>  
>  static inline bool f2fs_is_time_consistent(struct inode *inode)
>  {
> +	struct timespec64 ctime = inode_get_ctime(inode);
> +
>  	if (!timespec64_equal(F2FS_I(inode)->i_disk_time, &inode->i_atime))
>  		return false;
> -	if (!timespec64_equal(F2FS_I(inode)->i_disk_time + 1, &inode->i_ctime))
> +	if (!timespec64_equal(F2FS_I(inode)->i_disk_time + 1, &ctime))
>  		return false;
>  	if (!timespec64_equal(F2FS_I(inode)->i_disk_time + 2, &inode->i_mtime))
>  		return false;
> diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
> index 093039dee992..b018800223c4 100644
> --- a/fs/f2fs/file.c
> +++ b/fs/f2fs/file.c
> @@ -794,7 +794,7 @@ int f2fs_truncate(struct inode *inode)
>  	if (err)
>  		return err;
>  
> -	inode->i_mtime = inode->i_ctime = current_time(inode);
> +	inode->i_mtime = inode_set_ctime_current(inode);
>  	f2fs_mark_inode_dirty_sync(inode, false);
>  	return 0;
>  }
> @@ -905,7 +905,7 @@ static void __setattr_copy(struct mnt_idmap *idmap,
>  	if (ia_valid & ATTR_MTIME)
>  		inode->i_mtime = attr->ia_mtime;
>  	if (ia_valid & ATTR_CTIME)
> -		inode->i_ctime = attr->ia_ctime;
> +		inode_set_ctime_to_ts(inode, attr->ia_ctime);
>  	if (ia_valid & ATTR_MODE) {
>  		umode_t mode = attr->ia_mode;
>  		vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);
> @@ -1008,7 +1008,7 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
>  			return err;
>  
>  		spin_lock(&F2FS_I(inode)->i_size_lock);
> -		inode->i_mtime = inode->i_ctime = current_time(inode);
> +		inode->i_mtime = inode_set_ctime_current(inode);
>  		F2FS_I(inode)->last_disk_size = i_size_read(inode);
>  		spin_unlock(&F2FS_I(inode)->i_size_lock);
>  	}
> @@ -1835,7 +1835,7 @@ static long f2fs_fallocate(struct file *file, int mode,
>  	}
>  
>  	if (!ret) {
> -		inode->i_mtime = inode->i_ctime = current_time(inode);
> +		inode->i_mtime = inode_set_ctime_current(inode);
>  		f2fs_mark_inode_dirty_sync(inode, false);
>  		f2fs_update_time(F2FS_I_SB(inode), REQ_TIME);
>  	}
> @@ -1937,7 +1937,7 @@ static int f2fs_setflags_common(struct inode *inode, u32 iflags, u32 mask)
>  	else
>  		clear_inode_flag(inode, FI_PROJ_INHERIT);
>  
> -	inode->i_ctime = current_time(inode);
> +	inode_set_ctime_current(inode);
>  	f2fs_set_inode_flags(inode);
>  	f2fs_mark_inode_dirty_sync(inode, true);
>  	return 0;
> @@ -2874,10 +2874,10 @@ static int f2fs_move_file_range(struct file *file_in, loff_t pos_in,
>  	if (ret)
>  		goto out_unlock;
>  
> -	src->i_mtime = src->i_ctime = current_time(src);
> +	src->i_mtime = inode_set_ctime_current(src);
>  	f2fs_mark_inode_dirty_sync(src, false);
>  	if (src != dst) {
> -		dst->i_mtime = dst->i_ctime = current_time(dst);
> +		dst->i_mtime = inode_set_ctime_current(dst);
>  		f2fs_mark_inode_dirty_sync(dst, false);
>  	}
>  	f2fs_update_time(sbi, REQ_TIME);
> @@ -3073,7 +3073,7 @@ static int f2fs_ioc_setproject(struct inode *inode, __u32 projid)
>  		goto out_unlock;
>  
>  	fi->i_projid = kprojid;
> -	inode->i_ctime = current_time(inode);
> +	inode_set_ctime_current(inode);
>  	f2fs_mark_inode_dirty_sync(inode, true);
>  out_unlock:
>  	f2fs_unlock_op(sbi);
> @@ -3511,7 +3511,7 @@ static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
>  	}
>  
>  	set_inode_flag(inode, FI_COMPRESS_RELEASED);
> -	inode->i_ctime = current_time(inode);
> +	inode_set_ctime_current(inode);
>  	f2fs_mark_inode_dirty_sync(inode, true);
>  
>  	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
> @@ -3710,7 +3710,7 @@ static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg)
>  
>  	if (ret >= 0) {
>  		clear_inode_flag(inode, FI_COMPRESS_RELEASED);
> -		inode->i_ctime = current_time(inode);
> +		inode_set_ctime_current(inode);
>  		f2fs_mark_inode_dirty_sync(inode, true);
>  	}
>  unlock_inode:
> diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
> index 4638fee16a91..88fc9208ffa7 100644
> --- a/fs/f2fs/inline.c
> +++ b/fs/f2fs/inline.c
> @@ -698,7 +698,7 @@ void f2fs_delete_inline_entry(struct f2fs_dir_entry *dentry, struct page *page,
>  	set_page_dirty(page);
>  	f2fs_put_page(page, 1);
>  
> -	dir->i_ctime = dir->i_mtime = current_time(dir);
> +	dir->i_mtime = inode_set_ctime_current(dir);
>  	f2fs_mark_inode_dirty_sync(dir, false);
>  
>  	if (inode)
> diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
> index 09e986b050c6..c1c2ba9f28e5 100644
> --- a/fs/f2fs/inode.c
> +++ b/fs/f2fs/inode.c
> @@ -403,7 +403,7 @@ static void init_idisk_time(struct inode *inode)
>  	struct f2fs_inode_info *fi = F2FS_I(inode);
>  
>  	fi->i_disk_time[0] = inode->i_atime;
> -	fi->i_disk_time[1] = inode->i_ctime;
> +	fi->i_disk_time[1] = inode_get_ctime(inode);
>  	fi->i_disk_time[2] = inode->i_mtime;
>  }
>  
> @@ -434,10 +434,10 @@ static int do_read_inode(struct inode *inode)
>  	inode->i_blocks = SECTOR_FROM_BLOCK(le64_to_cpu(ri->i_blocks) - 1);
>  
>  	inode->i_atime.tv_sec = le64_to_cpu(ri->i_atime);
> -	inode->i_ctime.tv_sec = le64_to_cpu(ri->i_ctime);
> +	inode_set_ctime(inode, le64_to_cpu(ri->i_ctime),
> +			le32_to_cpu(ri->i_ctime_nsec));
>  	inode->i_mtime.tv_sec = le64_to_cpu(ri->i_mtime);
>  	inode->i_atime.tv_nsec = le32_to_cpu(ri->i_atime_nsec);
> -	inode->i_ctime.tv_nsec = le32_to_cpu(ri->i_ctime_nsec);
>  	inode->i_mtime.tv_nsec = le32_to_cpu(ri->i_mtime_nsec);
>  	inode->i_generation = le32_to_cpu(ri->i_generation);
>  	if (S_ISDIR(inode->i_mode))
> @@ -714,10 +714,10 @@ void f2fs_update_inode(struct inode *inode, struct page *node_page)
>  	set_raw_inline(inode, ri);
>  
>  	ri->i_atime = cpu_to_le64(inode->i_atime.tv_sec);
> -	ri->i_ctime = cpu_to_le64(inode->i_ctime.tv_sec);
> +	ri->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
>  	ri->i_mtime = cpu_to_le64(inode->i_mtime.tv_sec);
>  	ri->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec);
> -	ri->i_ctime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec);
> +	ri->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
>  	ri->i_mtime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
>  	if (S_ISDIR(inode->i_mode))
>  		ri->i_current_depth =
> diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
> index bee0568888da..193b22a2d6bf 100644
> --- a/fs/f2fs/namei.c
> +++ b/fs/f2fs/namei.c
> @@ -243,7 +243,7 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
>  
>  	inode->i_ino = ino;
>  	inode->i_blocks = 0;
> -	inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode);
> +	inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
>  	F2FS_I(inode)->i_crtime = inode->i_mtime;
>  	inode->i_generation = get_random_u32();
>  
> @@ -420,7 +420,7 @@ static int f2fs_link(struct dentry *old_dentry, struct inode *dir,
>  
>  	f2fs_balance_fs(sbi, true);
>  
> -	inode->i_ctime = current_time(inode);
> +	inode_set_ctime_current(inode);
>  	ihold(inode);
>  
>  	set_inode_flag(inode, FI_INC_LINK);
> @@ -1052,7 +1052,7 @@ static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
>  		f2fs_set_link(new_dir, new_entry, new_page, old_inode);
>  		new_page = NULL;
>  
> -		new_inode->i_ctime = current_time(new_inode);
> +		inode_set_ctime_current(new_inode);
>  		f2fs_down_write(&F2FS_I(new_inode)->i_sem);
>  		if (old_dir_entry)
>  			f2fs_i_links_write(new_inode, false);
> @@ -1086,7 +1086,7 @@ static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
>  		f2fs_i_pino_write(old_inode, new_dir->i_ino);
>  	f2fs_up_write(&F2FS_I(old_inode)->i_sem);
>  
> -	old_inode->i_ctime = current_time(old_inode);
> +	inode_set_ctime_current(old_inode);
>  	f2fs_mark_inode_dirty_sync(old_inode, false);
>  
>  	f2fs_delete_entry(old_entry, old_page, old_dir, NULL);
> @@ -1251,7 +1251,7 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
>  		f2fs_i_pino_write(old_inode, new_dir->i_ino);
>  	f2fs_up_write(&F2FS_I(old_inode)->i_sem);
>  
> -	old_dir->i_ctime = current_time(old_dir);
> +	inode_set_ctime_current(old_dir);
>  	if (old_nlink) {
>  		f2fs_down_write(&F2FS_I(old_dir)->i_sem);
>  		f2fs_i_links_write(old_dir, old_nlink > 0);
> @@ -1270,7 +1270,7 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
>  		f2fs_i_pino_write(new_inode, old_dir->i_ino);
>  	f2fs_up_write(&F2FS_I(new_inode)->i_sem);
>  
> -	new_dir->i_ctime = current_time(new_dir);
> +	inode_set_ctime_current(new_dir);
>  	if (new_nlink) {
>  		f2fs_down_write(&F2FS_I(new_dir)->i_sem);
>  		f2fs_i_links_write(new_dir, new_nlink > 0);
> diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
> index 4e7d4ceeb084..b8637e88d94f 100644
> --- a/fs/f2fs/recovery.c
> +++ b/fs/f2fs/recovery.c
> @@ -321,10 +321,10 @@ static int recover_inode(struct inode *inode, struct page *page)
>  
>  	f2fs_i_size_write(inode, le64_to_cpu(raw->i_size));
>  	inode->i_atime.tv_sec = le64_to_cpu(raw->i_atime);
> -	inode->i_ctime.tv_sec = le64_to_cpu(raw->i_ctime);
> +	inode_set_ctime(inode, le64_to_cpu(raw->i_ctime),
> +			le32_to_cpu(raw->i_ctime_nsec));
>  	inode->i_mtime.tv_sec = le64_to_cpu(raw->i_mtime);
>  	inode->i_atime.tv_nsec = le32_to_cpu(raw->i_atime_nsec);
> -	inode->i_ctime.tv_nsec = le32_to_cpu(raw->i_ctime_nsec);
>  	inode->i_mtime.tv_nsec = le32_to_cpu(raw->i_mtime_nsec);
>  
>  	F2FS_I(inode)->i_advise = raw->i_advise;
> diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
> index ca31163da00a..28aeffc0048c 100644
> --- a/fs/f2fs/super.c
> +++ b/fs/f2fs/super.c
> @@ -2703,7 +2703,7 @@ static ssize_t f2fs_quota_write(struct super_block *sb, int type,
>  
>  	if (len == towrite)
>  		return err;
> -	inode->i_mtime = inode->i_ctime = current_time(inode);
> +	inode->i_mtime = inode_set_ctime_current(inode);
>  	f2fs_mark_inode_dirty_sync(inode, false);
>  	return len - towrite;
>  }
> diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c
> index 476b186b90a6..4ae93e1df421 100644
> --- a/fs/f2fs/xattr.c
> +++ b/fs/f2fs/xattr.c
> @@ -764,7 +764,7 @@ static int __f2fs_setxattr(struct inode *inode, int index,
>  same:
>  	if (is_inode_flag_set(inode, FI_ACL_MODE)) {
>  		inode->i_mode = F2FS_I(inode)->i_acl_mode;
> -		inode->i_ctime = current_time(inode);
> +		inode_set_ctime_current(inode);
>  		clear_inode_flag(inode, FI_ACL_MODE);
>  	}
>  
> -- 
> 2.41.0
>

diff mbox series

Patch

diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index d635c58cf5a3..8aa29fe2e87b 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -455,7 +455,7 @@  void f2fs_set_link(struct inode *dir, struct f2fs_dir_entry *de,
 	de->file_type = fs_umode_to_ftype(inode->i_mode);
 	set_page_dirty(page);
 
-	dir->i_mtime = dir->i_ctime = current_time(dir);
+	dir->i_mtime = inode_set_ctime_current(dir);
 	f2fs_mark_inode_dirty_sync(dir, false);
 	f2fs_put_page(page, 1);
 }
@@ -609,7 +609,7 @@  void f2fs_update_parent_metadata(struct inode *dir, struct inode *inode,
 			f2fs_i_links_write(dir, true);
 		clear_inode_flag(inode, FI_NEW_INODE);
 	}
-	dir->i_mtime = dir->i_ctime = current_time(dir);
+	dir->i_mtime = inode_set_ctime_current(dir);
 	f2fs_mark_inode_dirty_sync(dir, false);
 
 	if (F2FS_I(dir)->i_current_depth != current_depth)
@@ -858,7 +858,7 @@  void f2fs_drop_nlink(struct inode *dir, struct inode *inode)
 
 	if (S_ISDIR(inode->i_mode))
 		f2fs_i_links_write(dir, false);
-	inode->i_ctime = current_time(inode);
+	inode_set_ctime_current(inode);
 
 	f2fs_i_links_write(inode, false);
 	if (S_ISDIR(inode->i_mode)) {
@@ -919,7 +919,7 @@  void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
 	}
 	f2fs_put_page(page, 1);
 
-	dir->i_ctime = dir->i_mtime = current_time(dir);
+	dir->i_mtime = inode_set_ctime_current(dir);
 	f2fs_mark_inode_dirty_sync(dir, false);
 
 	if (inode)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index c7cb2177b252..e18272ae3119 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -3303,9 +3303,11 @@  static inline void clear_file(struct inode *inode, int type)
 
 static inline bool f2fs_is_time_consistent(struct inode *inode)
 {
+	struct timespec64 ctime = inode_get_ctime(inode);
+
 	if (!timespec64_equal(F2FS_I(inode)->i_disk_time, &inode->i_atime))
 		return false;
-	if (!timespec64_equal(F2FS_I(inode)->i_disk_time + 1, &inode->i_ctime))
+	if (!timespec64_equal(F2FS_I(inode)->i_disk_time + 1, &ctime))
 		return false;
 	if (!timespec64_equal(F2FS_I(inode)->i_disk_time + 2, &inode->i_mtime))
 		return false;
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 093039dee992..b018800223c4 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -794,7 +794,7 @@  int f2fs_truncate(struct inode *inode)
 	if (err)
 		return err;
 
-	inode->i_mtime = inode->i_ctime = current_time(inode);
+	inode->i_mtime = inode_set_ctime_current(inode);
 	f2fs_mark_inode_dirty_sync(inode, false);
 	return 0;
 }
@@ -905,7 +905,7 @@  static void __setattr_copy(struct mnt_idmap *idmap,
 	if (ia_valid & ATTR_MTIME)
 		inode->i_mtime = attr->ia_mtime;
 	if (ia_valid & ATTR_CTIME)
-		inode->i_ctime = attr->ia_ctime;
+		inode_set_ctime_to_ts(inode, attr->ia_ctime);
 	if (ia_valid & ATTR_MODE) {
 		umode_t mode = attr->ia_mode;
 		vfsgid_t vfsgid = i_gid_into_vfsgid(idmap, inode);
@@ -1008,7 +1008,7 @@  int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
 			return err;
 
 		spin_lock(&F2FS_I(inode)->i_size_lock);
-		inode->i_mtime = inode->i_ctime = current_time(inode);
+		inode->i_mtime = inode_set_ctime_current(inode);
 		F2FS_I(inode)->last_disk_size = i_size_read(inode);
 		spin_unlock(&F2FS_I(inode)->i_size_lock);
 	}
@@ -1835,7 +1835,7 @@  static long f2fs_fallocate(struct file *file, int mode,
 	}
 
 	if (!ret) {
-		inode->i_mtime = inode->i_ctime = current_time(inode);
+		inode->i_mtime = inode_set_ctime_current(inode);
 		f2fs_mark_inode_dirty_sync(inode, false);
 		f2fs_update_time(F2FS_I_SB(inode), REQ_TIME);
 	}
@@ -1937,7 +1937,7 @@  static int f2fs_setflags_common(struct inode *inode, u32 iflags, u32 mask)
 	else
 		clear_inode_flag(inode, FI_PROJ_INHERIT);
 
-	inode->i_ctime = current_time(inode);
+	inode_set_ctime_current(inode);
 	f2fs_set_inode_flags(inode);
 	f2fs_mark_inode_dirty_sync(inode, true);
 	return 0;
@@ -2874,10 +2874,10 @@  static int f2fs_move_file_range(struct file *file_in, loff_t pos_in,
 	if (ret)
 		goto out_unlock;
 
-	src->i_mtime = src->i_ctime = current_time(src);
+	src->i_mtime = inode_set_ctime_current(src);
 	f2fs_mark_inode_dirty_sync(src, false);
 	if (src != dst) {
-		dst->i_mtime = dst->i_ctime = current_time(dst);
+		dst->i_mtime = inode_set_ctime_current(dst);
 		f2fs_mark_inode_dirty_sync(dst, false);
 	}
 	f2fs_update_time(sbi, REQ_TIME);
@@ -3073,7 +3073,7 @@  static int f2fs_ioc_setproject(struct inode *inode, __u32 projid)
 		goto out_unlock;
 
 	fi->i_projid = kprojid;
-	inode->i_ctime = current_time(inode);
+	inode_set_ctime_current(inode);
 	f2fs_mark_inode_dirty_sync(inode, true);
 out_unlock:
 	f2fs_unlock_op(sbi);
@@ -3511,7 +3511,7 @@  static int f2fs_release_compress_blocks(struct file *filp, unsigned long arg)
 	}
 
 	set_inode_flag(inode, FI_COMPRESS_RELEASED);
-	inode->i_ctime = current_time(inode);
+	inode_set_ctime_current(inode);
 	f2fs_mark_inode_dirty_sync(inode, true);
 
 	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
@@ -3710,7 +3710,7 @@  static int f2fs_reserve_compress_blocks(struct file *filp, unsigned long arg)
 
 	if (ret >= 0) {
 		clear_inode_flag(inode, FI_COMPRESS_RELEASED);
-		inode->i_ctime = current_time(inode);
+		inode_set_ctime_current(inode);
 		f2fs_mark_inode_dirty_sync(inode, true);
 	}
 unlock_inode:
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
index 4638fee16a91..88fc9208ffa7 100644
--- a/fs/f2fs/inline.c
+++ b/fs/f2fs/inline.c
@@ -698,7 +698,7 @@  void f2fs_delete_inline_entry(struct f2fs_dir_entry *dentry, struct page *page,
 	set_page_dirty(page);
 	f2fs_put_page(page, 1);
 
-	dir->i_ctime = dir->i_mtime = current_time(dir);
+	dir->i_mtime = inode_set_ctime_current(dir);
 	f2fs_mark_inode_dirty_sync(dir, false);
 
 	if (inode)
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index 09e986b050c6..c1c2ba9f28e5 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -403,7 +403,7 @@  static void init_idisk_time(struct inode *inode)
 	struct f2fs_inode_info *fi = F2FS_I(inode);
 
 	fi->i_disk_time[0] = inode->i_atime;
-	fi->i_disk_time[1] = inode->i_ctime;
+	fi->i_disk_time[1] = inode_get_ctime(inode);
 	fi->i_disk_time[2] = inode->i_mtime;
 }
 
@@ -434,10 +434,10 @@  static int do_read_inode(struct inode *inode)
 	inode->i_blocks = SECTOR_FROM_BLOCK(le64_to_cpu(ri->i_blocks) - 1);
 
 	inode->i_atime.tv_sec = le64_to_cpu(ri->i_atime);
-	inode->i_ctime.tv_sec = le64_to_cpu(ri->i_ctime);
+	inode_set_ctime(inode, le64_to_cpu(ri->i_ctime),
+			le32_to_cpu(ri->i_ctime_nsec));
 	inode->i_mtime.tv_sec = le64_to_cpu(ri->i_mtime);
 	inode->i_atime.tv_nsec = le32_to_cpu(ri->i_atime_nsec);
-	inode->i_ctime.tv_nsec = le32_to_cpu(ri->i_ctime_nsec);
 	inode->i_mtime.tv_nsec = le32_to_cpu(ri->i_mtime_nsec);
 	inode->i_generation = le32_to_cpu(ri->i_generation);
 	if (S_ISDIR(inode->i_mode))
@@ -714,10 +714,10 @@  void f2fs_update_inode(struct inode *inode, struct page *node_page)
 	set_raw_inline(inode, ri);
 
 	ri->i_atime = cpu_to_le64(inode->i_atime.tv_sec);
-	ri->i_ctime = cpu_to_le64(inode->i_ctime.tv_sec);
+	ri->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec);
 	ri->i_mtime = cpu_to_le64(inode->i_mtime.tv_sec);
 	ri->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec);
-	ri->i_ctime_nsec = cpu_to_le32(inode->i_ctime.tv_nsec);
+	ri->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec);
 	ri->i_mtime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
 	if (S_ISDIR(inode->i_mode))
 		ri->i_current_depth =
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index bee0568888da..193b22a2d6bf 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -243,7 +243,7 @@  static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
 
 	inode->i_ino = ino;
 	inode->i_blocks = 0;
-	inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode);
+	inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
 	F2FS_I(inode)->i_crtime = inode->i_mtime;
 	inode->i_generation = get_random_u32();
 
@@ -420,7 +420,7 @@  static int f2fs_link(struct dentry *old_dentry, struct inode *dir,
 
 	f2fs_balance_fs(sbi, true);
 
-	inode->i_ctime = current_time(inode);
+	inode_set_ctime_current(inode);
 	ihold(inode);
 
 	set_inode_flag(inode, FI_INC_LINK);
@@ -1052,7 +1052,7 @@  static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 		f2fs_set_link(new_dir, new_entry, new_page, old_inode);
 		new_page = NULL;
 
-		new_inode->i_ctime = current_time(new_inode);
+		inode_set_ctime_current(new_inode);
 		f2fs_down_write(&F2FS_I(new_inode)->i_sem);
 		if (old_dir_entry)
 			f2fs_i_links_write(new_inode, false);
@@ -1086,7 +1086,7 @@  static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 		f2fs_i_pino_write(old_inode, new_dir->i_ino);
 	f2fs_up_write(&F2FS_I(old_inode)->i_sem);
 
-	old_inode->i_ctime = current_time(old_inode);
+	inode_set_ctime_current(old_inode);
 	f2fs_mark_inode_dirty_sync(old_inode, false);
 
 	f2fs_delete_entry(old_entry, old_page, old_dir, NULL);
@@ -1251,7 +1251,7 @@  static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
 		f2fs_i_pino_write(old_inode, new_dir->i_ino);
 	f2fs_up_write(&F2FS_I(old_inode)->i_sem);
 
-	old_dir->i_ctime = current_time(old_dir);
+	inode_set_ctime_current(old_dir);
 	if (old_nlink) {
 		f2fs_down_write(&F2FS_I(old_dir)->i_sem);
 		f2fs_i_links_write(old_dir, old_nlink > 0);
@@ -1270,7 +1270,7 @@  static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
 		f2fs_i_pino_write(new_inode, old_dir->i_ino);
 	f2fs_up_write(&F2FS_I(new_inode)->i_sem);
 
-	new_dir->i_ctime = current_time(new_dir);
+	inode_set_ctime_current(new_dir);
 	if (new_nlink) {
 		f2fs_down_write(&F2FS_I(new_dir)->i_sem);
 		f2fs_i_links_write(new_dir, new_nlink > 0);
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index 4e7d4ceeb084..b8637e88d94f 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -321,10 +321,10 @@  static int recover_inode(struct inode *inode, struct page *page)
 
 	f2fs_i_size_write(inode, le64_to_cpu(raw->i_size));
 	inode->i_atime.tv_sec = le64_to_cpu(raw->i_atime);
-	inode->i_ctime.tv_sec = le64_to_cpu(raw->i_ctime);
+	inode_set_ctime(inode, le64_to_cpu(raw->i_ctime),
+			le32_to_cpu(raw->i_ctime_nsec));
 	inode->i_mtime.tv_sec = le64_to_cpu(raw->i_mtime);
 	inode->i_atime.tv_nsec = le32_to_cpu(raw->i_atime_nsec);
-	inode->i_ctime.tv_nsec = le32_to_cpu(raw->i_ctime_nsec);
 	inode->i_mtime.tv_nsec = le32_to_cpu(raw->i_mtime_nsec);
 
 	F2FS_I(inode)->i_advise = raw->i_advise;
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index ca31163da00a..28aeffc0048c 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -2703,7 +2703,7 @@  static ssize_t f2fs_quota_write(struct super_block *sb, int type,
 
 	if (len == towrite)
 		return err;
-	inode->i_mtime = inode->i_ctime = current_time(inode);
+	inode->i_mtime = inode_set_ctime_current(inode);
 	f2fs_mark_inode_dirty_sync(inode, false);
 	return len - towrite;
 }
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c
index 476b186b90a6..4ae93e1df421 100644
--- a/fs/f2fs/xattr.c
+++ b/fs/f2fs/xattr.c
@@ -764,7 +764,7 @@  static int __f2fs_setxattr(struct inode *inode, int index,
 same:
 	if (is_inode_flag_set(inode, FI_ACL_MODE)) {
 		inode->i_mode = F2FS_I(inode)->i_acl_mode;
-		inode->i_ctime = current_time(inode);
+		inode_set_ctime_current(inode);
 		clear_inode_flag(inode, FI_ACL_MODE);
 	}