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ntfs: convert to new timestamp accessors

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Convert to using the new inode timestamp accessor functions.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://lore.kernel.org/r/20231004185347.80880-52-jlayton@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Jeff Layton 2023-10-04 14:52:39 -04:00 committed by Christian Brauner
parent b3e1cc3935
commit 56c0d99b84
No known key found for this signature in database
GPG Key ID: 91C61BC06578DCA2
2 changed files with 14 additions and 13 deletions
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25
fs/ntfs/inode.c
View File

@ -648,7 +648,7 @@ static int ntfs_read_locked_inode(struct inode *vi)
* mtime is the last change of the data within the file. Not changed
* when only metadata is changed, e.g. a rename doesn't affect mtime.
*/
vi->i_mtime = ntfs2utc(si->last_data_change_time);
inode_set_mtime_to_ts(vi, ntfs2utc(si->last_data_change_time));
/*
* ctime is the last change of the metadata of the file. This obviously
* always changes, when mtime is changed. ctime can be changed on its
@ -659,7 +659,7 @@ static int ntfs_read_locked_inode(struct inode *vi)
* Last access to the data within the file. Not changed during a rename
* for example but changed whenever the file is written to.
*/
vi->i_atime = ntfs2utc(si->last_access_time);
inode_set_atime_to_ts(vi, ntfs2utc(si->last_access_time));
/* Find the attribute list attribute if present. */
ntfs_attr_reinit_search_ctx(ctx);
@ -1217,9 +1217,9 @@ static int ntfs_read_locked_attr_inode(struct inode *base_vi, struct inode *vi)
vi->i_uid = base_vi->i_uid;
vi->i_gid = base_vi->i_gid;
set_nlink(vi, base_vi->i_nlink);
vi->i_mtime = base_vi->i_mtime;
inode_set_mtime_to_ts(vi, inode_get_mtime(base_vi));
inode_set_ctime_to_ts(vi, inode_get_ctime(base_vi));
vi->i_atime = base_vi->i_atime;
inode_set_atime_to_ts(vi, inode_get_atime(base_vi));
vi->i_generation = ni->seq_no = base_ni->seq_no;
/* Set inode type to zero but preserve permissions. */
@ -1483,9 +1483,9 @@ static int ntfs_read_locked_index_inode(struct inode *base_vi, struct inode *vi)
vi->i_uid = base_vi->i_uid;
vi->i_gid = base_vi->i_gid;
set_nlink(vi, base_vi->i_nlink);
vi->i_mtime = base_vi->i_mtime;
inode_set_mtime_to_ts(vi, inode_get_mtime(base_vi));
inode_set_ctime_to_ts(vi, inode_get_ctime(base_vi));
vi->i_atime = base_vi->i_atime;
inode_set_atime_to_ts(vi, inode_get_atime(base_vi));
vi->i_generation = ni->seq_no = base_ni->seq_no;
/* Set inode type to zero but preserve permissions. */
vi->i_mode = base_vi->i_mode & ~S_IFMT;
@ -2805,13 +2805,14 @@ done:
if (!IS_NOCMTIME(VFS_I(base_ni)) && !IS_RDONLY(VFS_I(base_ni))) {
struct timespec64 now = current_time(VFS_I(base_ni));
struct timespec64 ctime = inode_get_ctime(VFS_I(base_ni));
struct timespec64 mtime = inode_get_mtime(VFS_I(base_ni));
int sync_it = 0;
if (!timespec64_equal(&VFS_I(base_ni)->i_mtime, &now) ||
if (!timespec64_equal(&mtime, &now) ||
!timespec64_equal(&ctime, &now))
sync_it = 1;
inode_set_ctime_to_ts(VFS_I(base_ni), now);
VFS_I(base_ni)->i_mtime = now;
inode_set_mtime_to_ts(VFS_I(base_ni), now);
if (sync_it)
mark_inode_dirty_sync(VFS_I(base_ni));
@ -2925,9 +2926,9 @@ int ntfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
}
}
if (ia_valid & ATTR_ATIME)
vi->i_atime = attr->ia_atime;
inode_set_atime_to_ts(vi, attr->ia_atime);
if (ia_valid & ATTR_MTIME)
vi->i_mtime = attr->ia_mtime;
inode_set_mtime_to_ts(vi, attr->ia_mtime);
if (ia_valid & ATTR_CTIME)
inode_set_ctime_to_ts(vi, attr->ia_ctime);
mark_inode_dirty(vi);
@ -2996,7 +2997,7 @@ int __ntfs_write_inode(struct inode *vi, int sync)
si = (STANDARD_INFORMATION*)((u8*)ctx->attr +
le16_to_cpu(ctx->attr->data.resident.value_offset));
/* Update the access times if they have changed. */
nt = utc2ntfs(vi->i_mtime);
nt = utc2ntfs(inode_get_mtime(vi));
if (si->last_data_change_time != nt) {
ntfs_debug("Updating mtime for inode 0x%lx: old = 0x%llx, "
"new = 0x%llx", vi->i_ino, (long long)
@ -3014,7 +3015,7 @@ int __ntfs_write_inode(struct inode *vi, int sync)
si->last_mft_change_time = nt;
modified = true;
}
nt = utc2ntfs(vi->i_atime);
nt = utc2ntfs(inode_get_atime(vi));
if (si->last_access_time != nt) {
ntfs_debug("Updating atime for inode 0x%lx: old = 0x%llx, "
"new = 0x%llx", vi->i_ino,

2
fs/ntfs/mft.c
View File

@ -2682,7 +2682,7 @@ mft_rec_already_initialized:
vi->i_mode &= ~S_IWUGO;
/* Set the inode times to the current time. */
vi->i_atime = vi->i_mtime = inode_set_ctime_current(vi);
simple_inode_init_ts(vi);
/*
* Set the file size to 0, the ntfs inode sizes are set to 0 by
* the call to ntfs_init_big_inode() below.