[80/87] mm: convert to new inode {a,m}time accessors

Message ID	20230928110413.33032-79-jlayton@kernel.org (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-fsdevel-owner@vger.kernel.org> From: Jeff Layton <jlayton@kernel.org> To: Alexander Viro <viro@zeniv.linux.org.uk>, Christian Brauner <brauner@kernel.org>, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org Subject: [PATCH 80/87] mm: convert to new inode {a,m}time accessors Date: Thu, 28 Sep 2023 07:03:29 -0400 Message-ID: <20230928110413.33032-79-jlayton@kernel.org> In-Reply-To: <20230928110413.33032-1-jlayton@kernel.org> References: <20230928110300.32891-1-jlayton@kernel.org> <20230928110413.33032-1-jlayton@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	fs: new accessor methods for atime and mtime \| expand [00/87] fs: new accessor methods for atime and mtime [02/87] fs: convert core infrastructure to new {a,m}time accessors [03/87] arch/powerpc/platforms/cell/spufs: convert to new inode {a,m}time accessors [04/87] arch/s390/hypfs: convert to new inode {a,m}time accessors [05/87] drivers/android: convert to new inode {a,m}time accessors [06/87] drivers/char: convert to new inode {a,m}time accessors [07/87] drivers/infiniband/hw/qib: convert to new inode {a,m}time accessors [08/87] drivers/misc/ibmasm: convert to new inode {a,m}time accessors [09/87] drivers/misc: convert to new inode {a,m}time accessors [10/87] drivers/platform/x86: convert to new inode {a,m}time accessors [11/87] drivers/tty: convert to new inode {a,m}time accessors [12/87] drivers/usb/core: convert to new inode {a,m}time accessors [13/87] drivers/usb/gadget/function: convert to new inode {a,m}time accessors [14/87] drivers/usb/gadget/legacy: convert to new inode {a,m}time accessors [15/87] fs/9p: convert to new inode {a,m}time accessors [16/87] fs/adfs: convert to new inode {a,m}time accessors [17/87] fs/affs: convert to new inode {a,m}time accessors [18/87] fs/afs: convert to new inode {a,m}time accessors [19/87] fs/autofs: convert to new inode {a,m}time accessors [20/87] fs/befs: convert to new inode {a,m}time accessors [21/87] fs/bfs: convert to new inode {a,m}time accessors [22/87] fs/btrfs: convert to new inode {a,m}time accessors [23/87] fs/ceph: convert to new inode {a,m}time accessors [24/87] fs/coda: convert to new inode {a,m}time accessors [25/87] fs/configfs: convert to new inode {a,m}time accessors [26/87] fs/cramfs: convert to new inode {a,m}time accessors [27/87] fs/debugfs: convert to new inode {a,m}time accessors [28/87] fs/devpts: convert to new inode {a,m}time accessors [29/87] fs/efivarfs: convert to new inode {a,m}time accessors [30/87] fs/efs: convert to new inode {a,m}time accessors [31/87] fs/erofs: convert to new inode {a,m}time accessors [32/87] fs/exfat: convert to new inode {a,m}time accessors [33/87] fs/ext2: convert to new inode {a,m}time accessors [34/87] fs/ext4: convert to new inode {a,m}time accessors [35/87] fs/f2fs: convert to new inode {a,m}time accessors [36/87] fs/fat: convert to new inode {a,m}time accessors [37/87] fs/freevxfs: convert to new inode {a,m}time accessors [38/87] fs/fuse: convert to new inode {a,m}time accessors [39/87] fs/gfs2: convert to new inode {a,m}time accessors [40/87] fs/hfs: convert to new inode {a,m}time accessors [41/87] fs/hfsplus: convert to new inode {a,m}time accessors [42/87] fs/hostfs: convert to new inode {a,m}time accessors [43/87] fs/hpfs: convert to new inode {a,m}time accessors [44/87] fs/hugetlbfs: convert to new inode {a,m}time accessors [45/87] fs/isofs: convert to new inode {a,m}time accessors [46/87] fs/jffs2: convert to new inode {a,m}time accessors [47/87] fs/jfs: convert to new inode {a,m}time accessors [48/87] fs/kernfs: convert to new inode {a,m}time accessors [49/87] fs/minix: convert to new inode {a,m}time accessors [50/87] fs/nfs: convert to new inode {a,m}time accessors [01/87] fs: new accessor methods for atime and mtime [51/87] fs/nfsd: convert to new inode {a,m}time accessors [52/87] fs/nilfs2: convert to new inode {a,m}time accessors [53/87] fs/ntfs: convert to new inode {a,m}time accessors [54/87] fs/ntfs3: convert to new inode {a,m}time accessors [55/87] fs/ocfs2: convert to new inode {a,m}time accessors [56/87] fs/omfs: convert to new inode {a,m}time accessors [57/87] fs/openpromfs: convert to new inode {a,m}time accessors [58/87] fs/orangefs: convert to new inode {a,m}time accessors [59/87] fs/overlayfs: convert to new inode {a,m}time accessors [60/87] fs/proc: convert to new inode {a,m}time accessors [61/87] fs/pstore: convert to new inode {a,m}time accessors [62/87] fs/qnx4: convert to new inode {a,m}time accessors [63/87] fs/qnx6: convert to new inode {a,m}time accessors [64/87] fs/ramfs: convert to new inode {a,m}time accessors [65/87] fs/reiserfs: convert to new inode {a,m}time accessors [66/87] fs/romfs: convert to new inode {a,m}time accessors [67/87] fs/smb/client: convert to new inode {a,m}time accessors [68/87] fs/smb/server: convert to new inode {a,m}time accessors [69/87] fs/squashfs: convert to new inode {a,m}time accessors [70/87] fs/sysv: convert to new inode {a,m}time accessors [71/87] fs/tracefs: convert to new inode {a,m}time accessors [72/87] fs/ubifs: convert to new inode {a,m}time accessors [73/87] fs/udf: convert to new inode {a,m}time accessors [74/87] fs/ufs: convert to new inode {a,m}time accessors [75/87] fs/vboxsf: convert to new inode {a,m}time accessors [76/87] fs/xfs: convert to new inode {a,m}time accessors [77/87] fs/zonefs: convert to new inode {a,m}time accessors [78/87] ipc: convert to new inode {a,m}time accessors [79/87] kernel/bpf: convert to new inode {a,m}time accessors [80/87] mm: convert to new inode {a,m}time accessors [81/87] net/sunrpc: convert to new inode {a,m}time accessors [82/87] security/apparmor: convert to new inode {a,m}time accessors [83/87] security/selinux: convert to new inode {a,m}time accessors [84/87] security: convert to new inode {a,m}time accessors [85/87] fs: rename i_atime and i_mtime fields to __i_atime and __i_mtime [86/87] fs: switch timespec64 fields in inode to discrete integers [87/87] fs: move i_blocks up a few places in struct inode

Message ID

20230928110413.33032-79-jlayton@kernel.org (mailing list archive)

State

New, archived

Headers

From: Jeff Layton <jlayton@kernel.org>
To: Alexander Viro <viro@zeniv.linux.org.uk>,
        Christian Brauner <brauner@kernel.org>,
        linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org
Subject: [PATCH 80/87] mm: convert to new inode {a,m}time accessors
Date: Thu, 28 Sep 2023 07:03:29 -0400
Message-ID: <20230928110413.33032-79-jlayton@kernel.org>
In-Reply-To: <20230928110413.33032-1-jlayton@kernel.org>
References: <20230928110300.32891-1-jlayton@kernel.org>
 <20230928110413.33032-1-jlayton@kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

fs: new accessor methods for atime and mtime | expand

Commit Message

Jeff Layton Sept. 28, 2023, 11:03 a.m. UTC

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 mm/shmem.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/mm/shmem.c b/mm/shmem.c
index 69595d341882..c48239bfa646 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1112,7 +1112,7 @@  static void shmem_undo_range(struct inode *inode, loff_t lstart, loff_t lend,
 void shmem_truncate_range(struct inode *inode, loff_t lstart, loff_t lend)
 {
 	shmem_undo_range(inode, lstart, lend, false);
-	inode->i_mtime = inode_set_ctime_current(inode);
+	inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode));
 	inode_inc_iversion(inode);
 }
 EXPORT_SYMBOL_GPL(shmem_truncate_range);
@@ -1224,7 +1224,7 @@  static int shmem_setattr(struct mnt_idmap *idmap,
 	if (!error && update_ctime) {
 		inode_set_ctime_current(inode);
 		if (update_mtime)
-			inode->i_mtime = inode_get_ctime(inode);
+			inode_set_mtime_to_ts(inode, inode_get_ctime(inode));
 		inode_inc_iversion(inode);
 	}
 	return error;
@@ -2455,7 +2455,7 @@  static struct inode *__shmem_get_inode(struct mnt_idmap *idmap,
 	inode->i_ino = ino;
 	inode_init_owner(idmap, inode, dir, mode);
 	inode->i_blocks = 0;
-	inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
+	simple_inode_init_ts(inode);
 	inode->i_generation = get_random_u32();
 	info = SHMEM_I(inode);
 	memset(info, 0, (char *)inode - (char *)info);
@@ -2463,7 +2463,7 @@  static struct inode *__shmem_get_inode(struct mnt_idmap *idmap,
 	atomic_set(&info->stop_eviction, 0);
 	info->seals = F_SEAL_SEAL;
 	info->flags = flags & VM_NORESERVE;
-	info->i_crtime = inode->i_mtime;
+	info->i_crtime = inode_get_mtime(inode);
 	info->fsflags = (dir == NULL) ? 0 :
 		SHMEM_I(dir)->fsflags & SHMEM_FL_INHERITED;
 	if (info->fsflags)
@@ -3229,7 +3229,7 @@  shmem_mknod(struct mnt_idmap *idmap, struct inode *dir,
 		goto out_iput;
 
 	dir->i_size += BOGO_DIRENT_SIZE;
-	dir->i_mtime = inode_set_ctime_current(dir);
+	inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
 	inode_inc_iversion(dir);
 	d_instantiate(dentry, inode);
 	dget(dentry); /* Extra count - pin the dentry in core */
@@ -3318,8 +3318,8 @@  static int shmem_link(struct dentry *old_dentry, struct inode *dir, struct dentr
 	}
 
 	dir->i_size += BOGO_DIRENT_SIZE;
-	dir->i_mtime = inode_set_ctime_to_ts(dir,
-					     inode_set_ctime_current(inode));
+	inode_set_mtime_to_ts(dir,
+			      inode_set_ctime_to_ts(dir, inode_set_ctime_current(inode)));
 	inode_inc_iversion(dir);
 	inc_nlink(inode);
 	ihold(inode);	/* New dentry reference */
@@ -3339,8 +3339,8 @@  static int shmem_unlink(struct inode *dir, struct dentry *dentry)
 	simple_offset_remove(shmem_get_offset_ctx(dir), dentry);
 
 	dir->i_size -= BOGO_DIRENT_SIZE;
-	dir->i_mtime = inode_set_ctime_to_ts(dir,
-					     inode_set_ctime_current(inode));
+	inode_set_mtime_to_ts(dir,
+			      inode_set_ctime_to_ts(dir, inode_set_ctime_current(inode)));
 	inode_inc_iversion(dir);
 	drop_nlink(inode);
 	dput(dentry);	/* Undo the count from "create" - this does all the work */
@@ -3488,7 +3488,7 @@  static int shmem_symlink(struct mnt_idmap *idmap, struct inode *dir,
 		folio_put(folio);
 	}
 	dir->i_size += BOGO_DIRENT_SIZE;
-	dir->i_mtime = inode_set_ctime_current(dir);
+	inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
 	inode_inc_iversion(dir);
 	d_instantiate(dentry, inode);
 	dget(dentry);

[80/87] mm: convert to new inode {a,m}time accessors

Commit Message

Patch