diff mbox

[11/21] drivers: staging: lustre: Replace CURRENT_TIME with current_fs_time()

Message ID 1465448705-25055-12-git-send-email-deepa.kernel@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Deepa Dinamani June 9, 2016, 5:04 a.m. UTC
CURRENT_TIME macro is not appropriate for filesystems as it
doesn't use the right granularity for filesystem timestamps.
Use current_fs_time() instead.

This is also in preparation for the patch that transitions
vfs timestamps to use 64 bit time and hence make them
y2038 safe. As part of the effort current_fs_time() will be
extended to do range checks. Hence, it is necessary for all
file system timestamps to use current_fs_time().

Also change format string for prints so that these are valid
when vfs is transitioned to use 64 bit timestamps.

Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: lustre-devel@lists.lustre.org
---
 drivers/staging/lustre/lustre/llite/llite_lib.c         | 17 +++++++++--------
 drivers/staging/lustre/lustre/llite/namei.c             |  4 ++--
 drivers/staging/lustre/lustre/mdc/mdc_reint.c           |  6 +++---
 .../staging/lustre/lustre/obdclass/linux/linux-obdo.c   |  6 +++---
 drivers/staging/lustre/lustre/obdclass/obdo.c           |  6 +++---
 drivers/staging/lustre/lustre/osc/osc_io.c              |  2 +-
 6 files changed, 21 insertions(+), 20 deletions(-)

Comments

James Simmons June 11, 2016, 12:36 a.m. UTC | #1
> CURRENT_TIME macro is not appropriate for filesystems as it
> doesn't use the right granularity for filesystem timestamps.
> Use current_fs_time() instead.
> 
> This is also in preparation for the patch that transitions
> vfs timestamps to use 64 bit time and hence make them
> y2038 safe. As part of the effort current_fs_time() will be
> extended to do range checks. Hence, it is necessary for all
> file system timestamps to use current_fs_time().
> 
> Also change format string for prints so that these are valid
> when vfs is transitioned to use 64 bit timestamps.

Acked-by: James Simmons <jsimmons@infradead.org>
 
> Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Cc: lustre-devel@lists.lustre.org
> ---
>  drivers/staging/lustre/lustre/llite/llite_lib.c         | 17 +++++++++--------
>  drivers/staging/lustre/lustre/llite/namei.c             |  4 ++--
>  drivers/staging/lustre/lustre/mdc/mdc_reint.c           |  6 +++---
>  .../staging/lustre/lustre/obdclass/linux/linux-obdo.c   |  6 +++---
>  drivers/staging/lustre/lustre/obdclass/obdo.c           |  6 +++---
>  drivers/staging/lustre/lustre/osc/osc_io.c              |  2 +-
>  6 files changed, 21 insertions(+), 20 deletions(-)
> 
> diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
> index 96c7e9f..919748f 100644
> --- a/drivers/staging/lustre/lustre/llite/llite_lib.c
> +++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
> @@ -1219,6 +1219,7 @@ static int ll_setattr_done_writing(struct inode *inode,
>  int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
>  {
>  	struct inode *inode = d_inode(dentry);
> +	struct super_block *sb = inode->i_sb;
>  	struct ll_inode_info *lli = ll_i2info(inode);
>  	struct md_op_data *op_data = NULL;
>  	struct md_open_data *mod = NULL;
> @@ -1258,23 +1259,23 @@ int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
>  
>  	/* We mark all of the fields "set" so MDS/OST does not re-set them */
>  	if (attr->ia_valid & ATTR_CTIME) {
> -		attr->ia_ctime = CURRENT_TIME;
> +		attr->ia_ctime = current_fs_time(sb);
>  		attr->ia_valid |= ATTR_CTIME_SET;
>  	}
>  	if (!(attr->ia_valid & ATTR_ATIME_SET) &&
>  	    (attr->ia_valid & ATTR_ATIME)) {
> -		attr->ia_atime = CURRENT_TIME;
> +		attr->ia_atime = current_fs_time(sb);
>  		attr->ia_valid |= ATTR_ATIME_SET;
>  	}
>  	if (!(attr->ia_valid & ATTR_MTIME_SET) &&
>  	    (attr->ia_valid & ATTR_MTIME)) {
> -		attr->ia_mtime = CURRENT_TIME;
> +		attr->ia_mtime = current_fs_time(sb);
>  		attr->ia_valid |= ATTR_MTIME_SET;
>  	}
>  
>  	if (attr->ia_valid & (ATTR_MTIME | ATTR_CTIME))
> -		CDEBUG(D_INODE, "setting mtime %lu, ctime %lu, now = %llu\n",
> -		       LTIME_S(attr->ia_mtime), LTIME_S(attr->ia_ctime),
> +		CDEBUG(D_INODE, "setting mtime %llu, ctime %llu, now = %llu\n",
> +		       (long long)LTIME_S(attr->ia_mtime), (long long)LTIME_S(attr->ia_ctime),
>  		       (s64)ktime_get_real_seconds());
>  
>  	/* We always do an MDS RPC, even if we're only changing the size;
> @@ -1564,9 +1565,9 @@ void ll_update_inode(struct inode *inode, struct lustre_md *md)
>  	}
>  	if (body->valid & OBD_MD_FLMTIME) {
>  		if (body->mtime > LTIME_S(inode->i_mtime)) {
> -			CDEBUG(D_INODE, "setting ino %lu mtime from %lu to %llu\n",
> -			       inode->i_ino, LTIME_S(inode->i_mtime),
> -			       body->mtime);
> +			CDEBUG(D_INODE, "setting ino %lu mtime from %llu to %llu\n",
> +			       inode->i_ino, (unsigned long long)LTIME_S(inode->i_mtime),
> +			       (unsigned long long)body->mtime);
>  			LTIME_S(inode->i_mtime) = body->mtime;
>  		}
>  		lli->lli_mtime = body->mtime;
> diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
> index 5eba0eb..48ed1ce 100644
> --- a/drivers/staging/lustre/lustre/llite/namei.c
> +++ b/drivers/staging/lustre/lustre/llite/namei.c
> @@ -731,8 +731,8 @@ static void ll_update_times(struct ptlrpc_request *request,
>  	LASSERT(body);
>  	if (body->valid & OBD_MD_FLMTIME &&
>  	    body->mtime > LTIME_S(inode->i_mtime)) {
> -		CDEBUG(D_INODE, "setting fid "DFID" mtime from %lu to %llu\n",
> -		       PFID(ll_inode2fid(inode)), LTIME_S(inode->i_mtime),
> +		CDEBUG(D_INODE, "setting fid "DFID" mtime from %llu to %llu\n",
> +		       PFID(ll_inode2fid(inode)), (unsigned long long)LTIME_S(inode->i_mtime),
>  		       body->mtime);
>  		LTIME_S(inode->i_mtime) = body->mtime;
>  	}
> diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
> index 4ef3db1..9980f3a 100644
> --- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c
> +++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
> @@ -143,9 +143,9 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data,
>  	rpc_lock = obd->u.cli.cl_rpc_lock;
>  
>  	if (op_data->op_attr.ia_valid & (ATTR_MTIME | ATTR_CTIME))
> -		CDEBUG(D_INODE, "setting mtime %ld, ctime %ld\n",
> -		       LTIME_S(op_data->op_attr.ia_mtime),
> -		       LTIME_S(op_data->op_attr.ia_ctime));
> +		CDEBUG(D_INODE, "setting mtime %lld, ctime %lld\n",
> +		       (long long)LTIME_S(op_data->op_attr.ia_mtime),
> +		       (long long)LTIME_S(op_data->op_attr.ia_ctime));
>  	mdc_setattr_pack(req, op_data, ea, ealen, ea2, ea2len);
>  
>  	ptlrpc_request_set_replen(req);
> diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
> index b41b65e..ccd2b7b 100644
> --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
> +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
> @@ -54,9 +54,9 @@ void obdo_refresh_inode(struct inode *dst, struct obdo *src, u32 valid)
>  
>  	if (valid & (OBD_MD_FLCTIME | OBD_MD_FLMTIME))
>  		CDEBUG(D_INODE,
> -		       "valid %#llx, cur time %lu/%lu, new %llu/%llu\n",
> -		       src->o_valid, LTIME_S(dst->i_mtime),
> -		       LTIME_S(dst->i_ctime), src->o_mtime, src->o_ctime);
> +		       "valid %#llx, cur time %llu/%llu, new %llu/%llu\n",
> +		       src->o_valid, (unsigned long long)LTIME_S(dst->i_mtime),
> +		       (unsigned long long)LTIME_S(dst->i_ctime), src->o_mtime, src->o_ctime);
>  
>  	if (valid & OBD_MD_FLATIME && src->o_atime > LTIME_S(dst->i_atime))
>  		LTIME_S(dst->i_atime) = src->o_atime;
> diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c
> index 748e33f..973fa4c 100644
> --- a/drivers/staging/lustre/lustre/obdclass/obdo.c
> +++ b/drivers/staging/lustre/lustre/obdclass/obdo.c
> @@ -62,9 +62,9 @@ void obdo_from_inode(struct obdo *dst, struct inode *src, u32 valid)
>  	u32 newvalid = 0;
>  
>  	if (valid & (OBD_MD_FLCTIME | OBD_MD_FLMTIME))
> -		CDEBUG(D_INODE, "valid %x, new time %lu/%lu\n",
> -		       valid, LTIME_S(src->i_mtime),
> -		       LTIME_S(src->i_ctime));
> +		CDEBUG(D_INODE, "valid %x, new time %llu/%llu\n",
> +		       valid, (unsigned long long)LTIME_S(src->i_mtime),
> +		       (unsigned long long)LTIME_S(src->i_ctime));
>  
>  	if (valid & OBD_MD_FLATIME) {
>  		dst->o_atime = LTIME_S(src->i_atime);
> diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
> index d534b0e..99f69bb 100644
> --- a/drivers/staging/lustre/lustre/osc/osc_io.c
> +++ b/drivers/staging/lustre/lustre/osc/osc_io.c
> @@ -221,7 +221,7 @@ static void osc_page_touch_at(const struct lu_env *env,
>  	       kms > loi->loi_kms ? "" : "not ", loi->loi_kms, kms,
>  	       loi->loi_lvb.lvb_size);
>  
> -	attr->cat_mtime = attr->cat_ctime = LTIME_S(CURRENT_TIME);
> +	attr->cat_mtime = attr->cat_ctime = ktime_get_real_seconds();
>  	valid = CAT_MTIME | CAT_CTIME;
>  	if (kms > loi->loi_kms) {
>  		attr->cat_kms = kms;
> -- 
> 1.9.1
> 
> _______________________________________________
> lustre-devel mailing list
> lustre-devel@lists.lustre.org
> http://lists.lustre.org/listinfo.cgi/lustre-devel-lustre.org
> 
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Andreas Dilger June 11, 2016, 1:53 a.m. UTC | #2
On Jun 10, 2016, at 6:36 PM, James Simmons <jsimmons@infradead.org> wrote:
> 
> 
>> CURRENT_TIME macro is not appropriate for filesystems as it
>> doesn't use the right granularity for filesystem timestamps.
>> Use current_fs_time() instead.
>> 
>> This is also in preparation for the patch that transitions
>> vfs timestamps to use 64 bit time and hence make them
>> y2038 safe. As part of the effort current_fs_time() will be
>> extended to do range checks. Hence, it is necessary for all
>> file system timestamps to use current_fs_time().
>> 
>> Also change format string for prints so that these are valid
>> when vfs is transitioned to use 64 bit timestamps.
> 
> Acked-by: James Simmons <jsimmons@infradead.org>

Actually, Linus NAK'd the base patch so there isn't any point in this
one landing.

Cheers, Andreas

>> Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
>> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>> Cc: lustre-devel@lists.lustre.org
>> ---
>> drivers/staging/lustre/lustre/llite/llite_lib.c         | 17 +++++++++--------
>> drivers/staging/lustre/lustre/llite/namei.c             |  4 ++--
>> drivers/staging/lustre/lustre/mdc/mdc_reint.c           |  6 +++---
>> .../staging/lustre/lustre/obdclass/linux/linux-obdo.c   |  6 +++---
>> drivers/staging/lustre/lustre/obdclass/obdo.c           |  6 +++---
>> drivers/staging/lustre/lustre/osc/osc_io.c              |  2 +-
>> 6 files changed, 21 insertions(+), 20 deletions(-)
>> 
>> diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
>> index 96c7e9f..919748f 100644
>> --- a/drivers/staging/lustre/lustre/llite/llite_lib.c
>> +++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
>> @@ -1219,6 +1219,7 @@ static int ll_setattr_done_writing(struct inode *inode,
>> int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
>> {
>> 	struct inode *inode = d_inode(dentry);
>> +	struct super_block *sb = inode->i_sb;
>> 	struct ll_inode_info *lli = ll_i2info(inode);
>> 	struct md_op_data *op_data = NULL;
>> 	struct md_open_data *mod = NULL;
>> @@ -1258,23 +1259,23 @@ int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
>> 
>> 	/* We mark all of the fields "set" so MDS/OST does not re-set them */
>> 	if (attr->ia_valid & ATTR_CTIME) {
>> -		attr->ia_ctime = CURRENT_TIME;
>> +		attr->ia_ctime = current_fs_time(sb);
>> 		attr->ia_valid |= ATTR_CTIME_SET;
>> 	}
>> 	if (!(attr->ia_valid & ATTR_ATIME_SET) &&
>> 	    (attr->ia_valid & ATTR_ATIME)) {
>> -		attr->ia_atime = CURRENT_TIME;
>> +		attr->ia_atime = current_fs_time(sb);
>> 		attr->ia_valid |= ATTR_ATIME_SET;
>> 	}
>> 	if (!(attr->ia_valid & ATTR_MTIME_SET) &&
>> 	    (attr->ia_valid & ATTR_MTIME)) {
>> -		attr->ia_mtime = CURRENT_TIME;
>> +		attr->ia_mtime = current_fs_time(sb);
>> 		attr->ia_valid |= ATTR_MTIME_SET;
>> 	}
>> 
>> 	if (attr->ia_valid & (ATTR_MTIME | ATTR_CTIME))
>> -		CDEBUG(D_INODE, "setting mtime %lu, ctime %lu, now = %llu\n",
>> -		       LTIME_S(attr->ia_mtime), LTIME_S(attr->ia_ctime),
>> +		CDEBUG(D_INODE, "setting mtime %llu, ctime %llu, now = %llu\n",
>> +		       (long long)LTIME_S(attr->ia_mtime), (long long)LTIME_S(attr->ia_ctime),
>> 		       (s64)ktime_get_real_seconds());
>> 
>> 	/* We always do an MDS RPC, even if we're only changing the size;
>> @@ -1564,9 +1565,9 @@ void ll_update_inode(struct inode *inode, struct lustre_md *md)
>> 	}
>> 	if (body->valid & OBD_MD_FLMTIME) {
>> 		if (body->mtime > LTIME_S(inode->i_mtime)) {
>> -			CDEBUG(D_INODE, "setting ino %lu mtime from %lu to %llu\n",
>> -			       inode->i_ino, LTIME_S(inode->i_mtime),
>> -			       body->mtime);
>> +			CDEBUG(D_INODE, "setting ino %lu mtime from %llu to %llu\n",
>> +			       inode->i_ino, (unsigned long long)LTIME_S(inode->i_mtime),
>> +			       (unsigned long long)body->mtime);
>> 			LTIME_S(inode->i_mtime) = body->mtime;
>> 		}
>> 		lli->lli_mtime = body->mtime;
>> diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
>> index 5eba0eb..48ed1ce 100644
>> --- a/drivers/staging/lustre/lustre/llite/namei.c
>> +++ b/drivers/staging/lustre/lustre/llite/namei.c
>> @@ -731,8 +731,8 @@ static void ll_update_times(struct ptlrpc_request *request,
>> 	LASSERT(body);
>> 	if (body->valid & OBD_MD_FLMTIME &&
>> 	    body->mtime > LTIME_S(inode->i_mtime)) {
>> -		CDEBUG(D_INODE, "setting fid "DFID" mtime from %lu to %llu\n",
>> -		       PFID(ll_inode2fid(inode)), LTIME_S(inode->i_mtime),
>> +		CDEBUG(D_INODE, "setting fid "DFID" mtime from %llu to %llu\n",
>> +		       PFID(ll_inode2fid(inode)), (unsigned long long)LTIME_S(inode->i_mtime),
>> 		       body->mtime);
>> 		LTIME_S(inode->i_mtime) = body->mtime;
>> 	}
>> diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
>> index 4ef3db1..9980f3a 100644
>> --- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c
>> +++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
>> @@ -143,9 +143,9 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data,
>> 	rpc_lock = obd->u.cli.cl_rpc_lock;
>> 
>> 	if (op_data->op_attr.ia_valid & (ATTR_MTIME | ATTR_CTIME))
>> -		CDEBUG(D_INODE, "setting mtime %ld, ctime %ld\n",
>> -		       LTIME_S(op_data->op_attr.ia_mtime),
>> -		       LTIME_S(op_data->op_attr.ia_ctime));
>> +		CDEBUG(D_INODE, "setting mtime %lld, ctime %lld\n",
>> +		       (long long)LTIME_S(op_data->op_attr.ia_mtime),
>> +		       (long long)LTIME_S(op_data->op_attr.ia_ctime));
>> 	mdc_setattr_pack(req, op_data, ea, ealen, ea2, ea2len);
>> 
>> 	ptlrpc_request_set_replen(req);
>> diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
>> index b41b65e..ccd2b7b 100644
>> --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
>> +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
>> @@ -54,9 +54,9 @@ void obdo_refresh_inode(struct inode *dst, struct obdo *src, u32 valid)
>> 
>> 	if (valid & (OBD_MD_FLCTIME | OBD_MD_FLMTIME))
>> 		CDEBUG(D_INODE,
>> -		       "valid %#llx, cur time %lu/%lu, new %llu/%llu\n",
>> -		       src->o_valid, LTIME_S(dst->i_mtime),
>> -		       LTIME_S(dst->i_ctime), src->o_mtime, src->o_ctime);
>> +		       "valid %#llx, cur time %llu/%llu, new %llu/%llu\n",
>> +		       src->o_valid, (unsigned long long)LTIME_S(dst->i_mtime),
>> +		       (unsigned long long)LTIME_S(dst->i_ctime), src->o_mtime, src->o_ctime);
>> 
>> 	if (valid & OBD_MD_FLATIME && src->o_atime > LTIME_S(dst->i_atime))
>> 		LTIME_S(dst->i_atime) = src->o_atime;
>> diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c
>> index 748e33f..973fa4c 100644
>> --- a/drivers/staging/lustre/lustre/obdclass/obdo.c
>> +++ b/drivers/staging/lustre/lustre/obdclass/obdo.c
>> @@ -62,9 +62,9 @@ void obdo_from_inode(struct obdo *dst, struct inode *src, u32 valid)
>> 	u32 newvalid = 0;
>> 
>> 	if (valid & (OBD_MD_FLCTIME | OBD_MD_FLMTIME))
>> -		CDEBUG(D_INODE, "valid %x, new time %lu/%lu\n",
>> -		       valid, LTIME_S(src->i_mtime),
>> -		       LTIME_S(src->i_ctime));
>> +		CDEBUG(D_INODE, "valid %x, new time %llu/%llu\n",
>> +		       valid, (unsigned long long)LTIME_S(src->i_mtime),
>> +		       (unsigned long long)LTIME_S(src->i_ctime));
>> 
>> 	if (valid & OBD_MD_FLATIME) {
>> 		dst->o_atime = LTIME_S(src->i_atime);
>> diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
>> index d534b0e..99f69bb 100644
>> --- a/drivers/staging/lustre/lustre/osc/osc_io.c
>> +++ b/drivers/staging/lustre/lustre/osc/osc_io.c
>> @@ -221,7 +221,7 @@ static void osc_page_touch_at(const struct lu_env *env,
>> 	       kms > loi->loi_kms ? "" : "not ", loi->loi_kms, kms,
>> 	       loi->loi_lvb.lvb_size);
>> 
>> -	attr->cat_mtime = attr->cat_ctime = LTIME_S(CURRENT_TIME);
>> +	attr->cat_mtime = attr->cat_ctime = ktime_get_real_seconds();
>> 	valid = CAT_MTIME | CAT_CTIME;
>> 	if (kms > loi->loi_kms) {
>> 		attr->cat_kms = kms;
>> --
>> 1.9.1
>> 
>> _______________________________________________
>> lustre-devel mailing list
>> lustre-devel@lists.lustre.org
>> http://lists.lustre.org/listinfo.cgi/lustre-devel-lustre.org
>> 
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Cheers, Andreas
diff mbox

Patch

diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index 96c7e9f..919748f 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -1219,6 +1219,7 @@  static int ll_setattr_done_writing(struct inode *inode,
 int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
 {
 	struct inode *inode = d_inode(dentry);
+	struct super_block *sb = inode->i_sb;
 	struct ll_inode_info *lli = ll_i2info(inode);
 	struct md_op_data *op_data = NULL;
 	struct md_open_data *mod = NULL;
@@ -1258,23 +1259,23 @@  int ll_setattr_raw(struct dentry *dentry, struct iattr *attr, bool hsm_import)
 
 	/* We mark all of the fields "set" so MDS/OST does not re-set them */
 	if (attr->ia_valid & ATTR_CTIME) {
-		attr->ia_ctime = CURRENT_TIME;
+		attr->ia_ctime = current_fs_time(sb);
 		attr->ia_valid |= ATTR_CTIME_SET;
 	}
 	if (!(attr->ia_valid & ATTR_ATIME_SET) &&
 	    (attr->ia_valid & ATTR_ATIME)) {
-		attr->ia_atime = CURRENT_TIME;
+		attr->ia_atime = current_fs_time(sb);
 		attr->ia_valid |= ATTR_ATIME_SET;
 	}
 	if (!(attr->ia_valid & ATTR_MTIME_SET) &&
 	    (attr->ia_valid & ATTR_MTIME)) {
-		attr->ia_mtime = CURRENT_TIME;
+		attr->ia_mtime = current_fs_time(sb);
 		attr->ia_valid |= ATTR_MTIME_SET;
 	}
 
 	if (attr->ia_valid & (ATTR_MTIME | ATTR_CTIME))
-		CDEBUG(D_INODE, "setting mtime %lu, ctime %lu, now = %llu\n",
-		       LTIME_S(attr->ia_mtime), LTIME_S(attr->ia_ctime),
+		CDEBUG(D_INODE, "setting mtime %llu, ctime %llu, now = %llu\n",
+		       (long long)LTIME_S(attr->ia_mtime), (long long)LTIME_S(attr->ia_ctime),
 		       (s64)ktime_get_real_seconds());
 
 	/* We always do an MDS RPC, even if we're only changing the size;
@@ -1564,9 +1565,9 @@  void ll_update_inode(struct inode *inode, struct lustre_md *md)
 	}
 	if (body->valid & OBD_MD_FLMTIME) {
 		if (body->mtime > LTIME_S(inode->i_mtime)) {
-			CDEBUG(D_INODE, "setting ino %lu mtime from %lu to %llu\n",
-			       inode->i_ino, LTIME_S(inode->i_mtime),
-			       body->mtime);
+			CDEBUG(D_INODE, "setting ino %lu mtime from %llu to %llu\n",
+			       inode->i_ino, (unsigned long long)LTIME_S(inode->i_mtime),
+			       (unsigned long long)body->mtime);
 			LTIME_S(inode->i_mtime) = body->mtime;
 		}
 		lli->lli_mtime = body->mtime;
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
index 5eba0eb..48ed1ce 100644
--- a/drivers/staging/lustre/lustre/llite/namei.c
+++ b/drivers/staging/lustre/lustre/llite/namei.c
@@ -731,8 +731,8 @@  static void ll_update_times(struct ptlrpc_request *request,
 	LASSERT(body);
 	if (body->valid & OBD_MD_FLMTIME &&
 	    body->mtime > LTIME_S(inode->i_mtime)) {
-		CDEBUG(D_INODE, "setting fid "DFID" mtime from %lu to %llu\n",
-		       PFID(ll_inode2fid(inode)), LTIME_S(inode->i_mtime),
+		CDEBUG(D_INODE, "setting fid "DFID" mtime from %llu to %llu\n",
+		       PFID(ll_inode2fid(inode)), (unsigned long long)LTIME_S(inode->i_mtime),
 		       body->mtime);
 		LTIME_S(inode->i_mtime) = body->mtime;
 	}
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
index 4ef3db1..9980f3a 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
@@ -143,9 +143,9 @@  int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data,
 	rpc_lock = obd->u.cli.cl_rpc_lock;
 
 	if (op_data->op_attr.ia_valid & (ATTR_MTIME | ATTR_CTIME))
-		CDEBUG(D_INODE, "setting mtime %ld, ctime %ld\n",
-		       LTIME_S(op_data->op_attr.ia_mtime),
-		       LTIME_S(op_data->op_attr.ia_ctime));
+		CDEBUG(D_INODE, "setting mtime %lld, ctime %lld\n",
+		       (long long)LTIME_S(op_data->op_attr.ia_mtime),
+		       (long long)LTIME_S(op_data->op_attr.ia_ctime));
 	mdc_setattr_pack(req, op_data, ea, ealen, ea2, ea2len);
 
 	ptlrpc_request_set_replen(req);
diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
index b41b65e..ccd2b7b 100644
--- a/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
+++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-obdo.c
@@ -54,9 +54,9 @@  void obdo_refresh_inode(struct inode *dst, struct obdo *src, u32 valid)
 
 	if (valid & (OBD_MD_FLCTIME | OBD_MD_FLMTIME))
 		CDEBUG(D_INODE,
-		       "valid %#llx, cur time %lu/%lu, new %llu/%llu\n",
-		       src->o_valid, LTIME_S(dst->i_mtime),
-		       LTIME_S(dst->i_ctime), src->o_mtime, src->o_ctime);
+		       "valid %#llx, cur time %llu/%llu, new %llu/%llu\n",
+		       src->o_valid, (unsigned long long)LTIME_S(dst->i_mtime),
+		       (unsigned long long)LTIME_S(dst->i_ctime), src->o_mtime, src->o_ctime);
 
 	if (valid & OBD_MD_FLATIME && src->o_atime > LTIME_S(dst->i_atime))
 		LTIME_S(dst->i_atime) = src->o_atime;
diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c
index 748e33f..973fa4c 100644
--- a/drivers/staging/lustre/lustre/obdclass/obdo.c
+++ b/drivers/staging/lustre/lustre/obdclass/obdo.c
@@ -62,9 +62,9 @@  void obdo_from_inode(struct obdo *dst, struct inode *src, u32 valid)
 	u32 newvalid = 0;
 
 	if (valid & (OBD_MD_FLCTIME | OBD_MD_FLMTIME))
-		CDEBUG(D_INODE, "valid %x, new time %lu/%lu\n",
-		       valid, LTIME_S(src->i_mtime),
-		       LTIME_S(src->i_ctime));
+		CDEBUG(D_INODE, "valid %x, new time %llu/%llu\n",
+		       valid, (unsigned long long)LTIME_S(src->i_mtime),
+		       (unsigned long long)LTIME_S(src->i_ctime));
 
 	if (valid & OBD_MD_FLATIME) {
 		dst->o_atime = LTIME_S(src->i_atime);
diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
index d534b0e..99f69bb 100644
--- a/drivers/staging/lustre/lustre/osc/osc_io.c
+++ b/drivers/staging/lustre/lustre/osc/osc_io.c
@@ -221,7 +221,7 @@  static void osc_page_touch_at(const struct lu_env *env,
 	       kms > loi->loi_kms ? "" : "not ", loi->loi_kms, kms,
 	       loi->loi_lvb.lvb_size);
 
-	attr->cat_mtime = attr->cat_ctime = LTIME_S(CURRENT_TIME);
+	attr->cat_mtime = attr->cat_ctime = ktime_get_real_seconds();
 	valid = CAT_MTIME | CAT_CTIME;
 	if (kms > loi->loi_kms) {
 		attr->cat_kms = kms;