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authorJeff Layton <jlayton@kernel.org>2023-07-05 15:00:53 -0400
committerChristian Brauner <brauner@kernel.org>2023-07-13 10:28:04 +0200
commit73d9b9d028176b448d3912c47db13b614fef4a65 (patch)
treef05361fedd5da344387cc515d8e138ab0e51101f
parent0a8359482472cc85b4a61ac7ce20a28a11db3bec (diff)
bfs: convert to ctime accessor functions
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> Reviewed-by: Jan Kara <jack@suse.cz> Message-Id: <20230705190309.579783-26-jlayton@kernel.org> Signed-off-by: Christian Brauner <brauner@kernel.org>
-rw-r--r--fs/bfs/dir.c16
-rw-r--r--fs/bfs/inode.c5
2 files changed, 10 insertions, 11 deletions
diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c
index d2e8a2a56b05..12b8af04dcb3 100644
--- a/fs/bfs/dir.c
+++ b/fs/bfs/dir.c
@@ -97,7 +97,7 @@ static int bfs_create(struct mnt_idmap *idmap, struct inode *dir,
set_bit(ino, info->si_imap);
info->si_freei--;
inode_init_owner(&nop_mnt_idmap, inode, dir, mode);
- inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode);
+ inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
inode->i_blocks = 0;
inode->i_op = &bfs_file_inops;
inode->i_fop = &bfs_file_operations;
@@ -158,7 +158,7 @@ static int bfs_link(struct dentry *old, struct inode *dir,
return err;
}
inc_nlink(inode);
- inode->i_ctime = current_time(inode);
+ inode_set_ctime_current(inode);
mark_inode_dirty(inode);
ihold(inode);
d_instantiate(new, inode);
@@ -187,9 +187,9 @@ static int bfs_unlink(struct inode *dir, struct dentry *dentry)
}
de->ino = 0;
mark_buffer_dirty_inode(bh, dir);
- dir->i_ctime = dir->i_mtime = current_time(dir);
+ dir->i_mtime = inode_set_ctime_current(dir);
mark_inode_dirty(dir);
- inode->i_ctime = dir->i_ctime;
+ inode_set_ctime_to_ts(inode, inode_get_ctime(dir));
inode_dec_link_count(inode);
error = 0;
@@ -240,10 +240,10 @@ static int bfs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
goto end_rename;
}
old_de->ino = 0;
- old_dir->i_ctime = old_dir->i_mtime = current_time(old_dir);
+ old_dir->i_mtime = inode_set_ctime_current(old_dir);
mark_inode_dirty(old_dir);
if (new_inode) {
- new_inode->i_ctime = current_time(new_inode);
+ inode_set_ctime_current(new_inode);
inode_dec_link_count(new_inode);
}
mark_buffer_dirty_inode(old_bh, old_dir);
@@ -292,9 +292,9 @@ static int bfs_add_entry(struct inode *dir, const struct qstr *child, int ino)
pos = (block - sblock) * BFS_BSIZE + off;
if (pos >= dir->i_size) {
dir->i_size += BFS_DIRENT_SIZE;
- dir->i_ctime = current_time(dir);
+ inode_set_ctime_current(dir);
}
- dir->i_mtime = dir->i_ctime = current_time(dir);
+ dir->i_mtime = inode_set_ctime_current(dir);
mark_inode_dirty(dir);
de->ino = cpu_to_le16((u16)ino);
for (i = 0; i < BFS_NAMELEN; i++)
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index 1926bec2c850..e6a76ae9eb44 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -82,10 +82,9 @@ struct inode *bfs_iget(struct super_block *sb, unsigned long ino)
inode->i_blocks = BFS_FILEBLOCKS(di);
inode->i_atime.tv_sec = le32_to_cpu(di->i_atime);
inode->i_mtime.tv_sec = le32_to_cpu(di->i_mtime);
- inode->i_ctime.tv_sec = le32_to_cpu(di->i_ctime);
+ inode_set_ctime(inode, le32_to_cpu(di->i_ctime), 0);
inode->i_atime.tv_nsec = 0;
inode->i_mtime.tv_nsec = 0;
- inode->i_ctime.tv_nsec = 0;
brelse(bh);
unlock_new_inode(inode);
@@ -143,7 +142,7 @@ static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
di->i_nlink = cpu_to_le32(inode->i_nlink);
di->i_atime = cpu_to_le32(inode->i_atime.tv_sec);
di->i_mtime = cpu_to_le32(inode->i_mtime.tv_sec);
- di->i_ctime = cpu_to_le32(inode->i_ctime.tv_sec);
+ di->i_ctime = cpu_to_le32(inode_get_ctime(inode).tv_sec);
i_sblock = BFS_I(inode)->i_sblock;
di->i_sblock = cpu_to_le32(i_sblock);
di->i_eblock = cpu_to_le32(BFS_I(inode)->i_eblock);