From ae834901ecc517cd943e172cb30b65fb79407b98 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Wed, 5 Jul 2023 15:01:37 -0400 Subject: [PATCH] reiserfs: 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 Reviewed-by: Jan Kara Message-Id: <20230705190309.579783-70-jlayton@kernel.org> Signed-off-by: Christian Brauner --- fs/reiserfs/inode.c | 12 +++++------- fs/reiserfs/ioctl.c | 4 ++-- fs/reiserfs/namei.c | 11 ++++++----- fs/reiserfs/stree.c | 4 ++-- fs/reiserfs/super.c | 2 +- fs/reiserfs/xattr.c | 5 +++-- fs/reiserfs/xattr_acl.c | 2 +- 7 files changed, 20 insertions(+), 20 deletions(-) diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 77bd3b27059f..86e55d4bb10d 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -1259,9 +1259,8 @@ static void init_inode(struct inode *inode, struct treepath *path) inode->i_size = sd_v1_size(sd); inode->i_atime.tv_sec = sd_v1_atime(sd); inode->i_mtime.tv_sec = sd_v1_mtime(sd); - inode->i_ctime.tv_sec = sd_v1_ctime(sd); + inode_set_ctime(inode, sd_v1_ctime(sd), 0); inode->i_atime.tv_nsec = 0; - inode->i_ctime.tv_nsec = 0; inode->i_mtime.tv_nsec = 0; inode->i_blocks = sd_v1_blocks(sd); @@ -1314,8 +1313,7 @@ static void init_inode(struct inode *inode, struct treepath *path) i_gid_write(inode, sd_v2_gid(sd)); inode->i_mtime.tv_sec = sd_v2_mtime(sd); inode->i_atime.tv_sec = sd_v2_atime(sd); - inode->i_ctime.tv_sec = sd_v2_ctime(sd); - inode->i_ctime.tv_nsec = 0; + inode_set_ctime(inode, sd_v2_ctime(sd), 0); inode->i_mtime.tv_nsec = 0; inode->i_atime.tv_nsec = 0; inode->i_blocks = sd_v2_blocks(sd); @@ -1374,7 +1372,7 @@ static void inode2sd(void *sd, struct inode *inode, loff_t size) set_sd_v2_gid(sd_v2, i_gid_read(inode)); set_sd_v2_mtime(sd_v2, inode->i_mtime.tv_sec); set_sd_v2_atime(sd_v2, inode->i_atime.tv_sec); - set_sd_v2_ctime(sd_v2, inode->i_ctime.tv_sec); + set_sd_v2_ctime(sd_v2, inode_get_ctime(inode).tv_sec); set_sd_v2_blocks(sd_v2, to_fake_used_blocks(inode, SD_V2_SIZE)); if (S_ISCHR(inode->i_mode) || S_ISBLK(inode->i_mode)) set_sd_v2_rdev(sd_v2, new_encode_dev(inode->i_rdev)); @@ -1394,7 +1392,7 @@ static void inode2sd_v1(void *sd, struct inode *inode, loff_t size) set_sd_v1_nlink(sd_v1, inode->i_nlink); set_sd_v1_size(sd_v1, size); set_sd_v1_atime(sd_v1, inode->i_atime.tv_sec); - set_sd_v1_ctime(sd_v1, inode->i_ctime.tv_sec); + set_sd_v1_ctime(sd_v1, inode_get_ctime(inode).tv_sec); set_sd_v1_mtime(sd_v1, inode->i_mtime.tv_sec); if (S_ISCHR(inode->i_mode) || S_ISBLK(inode->i_mode)) @@ -1986,7 +1984,7 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th, /* uid and gid must already be set by the caller for quota init */ - 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_size = i_size; inode->i_blocks = 0; inode->i_bytes = 0; diff --git a/fs/reiserfs/ioctl.c b/fs/reiserfs/ioctl.c index 6bf9b54e58ca..dd33f8cc6eda 100644 --- a/fs/reiserfs/ioctl.c +++ b/fs/reiserfs/ioctl.c @@ -55,7 +55,7 @@ int reiserfs_fileattr_set(struct mnt_idmap *idmap, } sd_attrs_to_i_attrs(flags, inode); REISERFS_I(inode)->i_attrs = flags; - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); mark_inode_dirty(inode); err = 0; unlock: @@ -107,7 +107,7 @@ long reiserfs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) err = -EFAULT; goto setversion_out; } - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); mark_inode_dirty(inode); setversion_out: mnt_drop_write_file(filp); diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index 405ac59eb2dd..9c5704be2435 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -572,7 +572,7 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th, } dir->i_size += paste_size; - dir->i_mtime = dir->i_ctime = current_time(dir); + dir->i_mtime = inode_set_ctime_current(dir); if (!S_ISDIR(inode->i_mode) && visible) /* reiserfs_mkdir or reiserfs_rename will do that by itself */ reiserfs_update_sd(th, dir); @@ -966,7 +966,8 @@ static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry) inode->i_nlink); clear_nlink(inode); - inode->i_ctime = dir->i_ctime = dir->i_mtime = current_time(dir); + dir->i_mtime = inode_set_ctime_to_ts(dir, + inode_set_ctime_current(inode)); reiserfs_update_sd(&th, inode); DEC_DIR_INODE_NLINK(dir) @@ -1070,11 +1071,11 @@ static int reiserfs_unlink(struct inode *dir, struct dentry *dentry) inc_nlink(inode); goto end_unlink; } - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); reiserfs_update_sd(&th, inode); dir->i_size -= (de.de_entrylen + DEH_SIZE); - dir->i_ctime = dir->i_mtime = current_time(dir); + dir->i_mtime = inode_set_ctime_current(dir); reiserfs_update_sd(&th, dir); if (!savelink) @@ -1250,7 +1251,7 @@ static int reiserfs_link(struct dentry *old_dentry, struct inode *dir, return err ? err : retval; } - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); reiserfs_update_sd(&th, inode); ihold(inode); diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c index ce5003986789..3676e02a0232 100644 --- a/fs/reiserfs/stree.c +++ b/fs/reiserfs/stree.c @@ -2004,7 +2004,7 @@ int reiserfs_do_truncate(struct reiserfs_transaction_handle *th, if (update_timestamps) { inode->i_mtime = current_time(inode); - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); } reiserfs_update_sd(th, inode); @@ -2029,7 +2029,7 @@ update_and_out: if (update_timestamps) { /* this is truncate, not file closing */ inode->i_mtime = current_time(inode); - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); } reiserfs_update_sd(th, inode); diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index 929acce6e731..7eaf36b3de12 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -2587,7 +2587,7 @@ out: return err; if (inode->i_size < off + len - towrite) i_size_write(inode, off + len - towrite); - inode->i_mtime = inode->i_ctime = current_time(inode); + inode->i_mtime = inode_set_ctime_current(inode); mark_inode_dirty(inode); return len - towrite; } diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c index 651027967159..6000964c2b80 100644 --- a/fs/reiserfs/xattr.c +++ b/fs/reiserfs/xattr.c @@ -466,12 +466,13 @@ int reiserfs_commit_write(struct file *f, struct page *page, static void update_ctime(struct inode *inode) { struct timespec64 now = current_time(inode); + struct timespec64 ctime = inode_get_ctime(inode); if (inode_unhashed(inode) || !inode->i_nlink || - timespec64_equal(&inode->i_ctime, &now)) + timespec64_equal(&ctime, &now)) return; - inode->i_ctime = current_time(inode); + inode_set_ctime_to_ts(inode, now); mark_inode_dirty(inode); } diff --git a/fs/reiserfs/xattr_acl.c b/fs/reiserfs/xattr_acl.c index 138060452678..064264992b49 100644 --- a/fs/reiserfs/xattr_acl.c +++ b/fs/reiserfs/xattr_acl.c @@ -285,7 +285,7 @@ __reiserfs_set_acl(struct reiserfs_transaction_handle *th, struct inode *inode, if (error == -ENODATA) { error = 0; if (type == ACL_TYPE_ACCESS) { - inode->i_ctime = current_time(inode); + inode_set_ctime_current(inode); mark_inode_dirty(inode); } }