* [PATCH] generic/258: check filesystem support for negative timestamps @ 2020-03-04 16:11 Luis Henriques 2020-03-04 18:28 ` Amir Goldstein 0 siblings, 1 reply; 5+ messages in thread From: Luis Henriques @ 2020-03-04 16:11 UTC (permalink / raw) To: fstests; +Cc: Luis Henriques Some filesystems do not support negative c/m/atime timestamps. And for these filesystems, generic/258 will fail. Since there's currently no way to check sb->s_time_min from userspace, this patch adds a new common/rc function _require_negative_timestamps() that will _notrun depending on the $FSTYP variable. Signed-off-by: Luis Henriques <lhenriques@suse.com> --- Hi! I'm only adding 'ceph' to the _require_negative_timestamps() case because that was the only filesystem with s_time_min = 0 that I was able to test. However, a simple grep indicates there are a few other filesystems that would also be required there (e.g. nfs version < 4). Cheers, -- Luis common/rc | 8 ++++++++ tests/generic/258 | 1 + 2 files changed, 9 insertions(+) diff --git a/common/rc b/common/rc index 0306e93cb1ca..067f30cecde7 100644 --- a/common/rc +++ b/common/rc @@ -4157,6 +4157,14 @@ _check_xfs_scrub_does_unicode() { return 0 } +_require_negative_timestamps() { + case "$FSTYP" in + ceph) + _notrun "$FSTYP does not support negative timestamps" + ;; + esac +} + init_rc ################################################################################ diff --git a/tests/generic/258 b/tests/generic/258 index 68b8155d4a9f..dab1a476ed20 100755 --- a/tests/generic/258 +++ b/tests/generic/258 @@ -30,6 +30,7 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15 _supported_fs generic _supported_os Linux _require_test +_require_negative_timestamps TESTFILE=$TEST_DIR/timestamp-test.txt ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] generic/258: check filesystem support for negative timestamps 2020-03-04 16:11 [PATCH] generic/258: check filesystem support for negative timestamps Luis Henriques @ 2020-03-04 18:28 ` Amir Goldstein 2020-03-31 9:14 ` Luis Henriques 0 siblings, 1 reply; 5+ messages in thread From: Amir Goldstein @ 2020-03-04 18:28 UTC (permalink / raw) To: Luis Henriques; +Cc: fstests On Wed, Mar 4, 2020 at 6:11 PM Luis Henriques <lhenriques@suse.com> wrote: > > Some filesystems do not support negative c/m/atime timestamps. And for > these filesystems, generic/258 will fail. Since there's currently no way > to check sb->s_time_min from userspace, this patch adds a new common/rc > function _require_negative_timestamps() that will _notrun depending on the > $FSTYP variable. > > Signed-off-by: Luis Henriques <lhenriques@suse.com> Looks fine, Reviewed-by: Amir Goldstein <amir73il@gmail.com> > --- > Hi! > > I'm only adding 'ceph' to the _require_negative_timestamps() case because > that was the only filesystem with s_time_min = 0 that I was able to test. > However, a simple grep indicates there are a few other filesystems that > would also be required there (e.g. nfs version < 4). > > Cheers, > -- > Luis > > common/rc | 8 ++++++++ > tests/generic/258 | 1 + > 2 files changed, 9 insertions(+) > > diff --git a/common/rc b/common/rc > index 0306e93cb1ca..067f30cecde7 100644 > --- a/common/rc > +++ b/common/rc > @@ -4157,6 +4157,14 @@ _check_xfs_scrub_does_unicode() { > return 0 > } > > +_require_negative_timestamps() { > + case "$FSTYP" in > + ceph) > + _notrun "$FSTYP does not support negative timestamps" > + ;; > + esac > +} > + > init_rc > > ################################################################################ > diff --git a/tests/generic/258 b/tests/generic/258 > index 68b8155d4a9f..dab1a476ed20 100755 > --- a/tests/generic/258 > +++ b/tests/generic/258 > @@ -30,6 +30,7 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15 > _supported_fs generic > _supported_os Linux > _require_test > +_require_negative_timestamps > > TESTFILE=$TEST_DIR/timestamp-test.txt > ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] generic/258: check filesystem support for negative timestamps 2020-03-04 18:28 ` Amir Goldstein @ 2020-03-31 9:14 ` Luis Henriques 2020-03-31 12:33 ` Eryu Guan 0 siblings, 1 reply; 5+ messages in thread From: Luis Henriques @ 2020-03-31 9:14 UTC (permalink / raw) To: Eryu Guan; +Cc: Goldstein, fstests On Wed, Mar 04, 2020 at 08:28:40PM +0200, Amir Goldstein wrote: > On Wed, Mar 4, 2020 at 6:11 PM Luis Henriques <lhenriques@suse.com> wrote: > > > > Some filesystems do not support negative c/m/atime timestamps. And for > > these filesystems, generic/258 will fail. Since there's currently no way > > to check sb->s_time_min from userspace, this patch adds a new common/rc > > function _require_negative_timestamps() that will _notrun depending on the > > $FSTYP variable. > > > > Signed-off-by: Luis Henriques <lhenriques@suse.com> > > Looks fine, > > Reviewed-by: Amir Goldstein <amir73il@gmail.com> Hi Eryu, I forgot Cc'ing you in the initial email. Has this patch fell between the cracks, or is it not really acceptable? Cheers, -- Luis > > > --- > > Hi! > > > > I'm only adding 'ceph' to the _require_negative_timestamps() case because > > that was the only filesystem with s_time_min = 0 that I was able to test. > > However, a simple grep indicates there are a few other filesystems that > > would also be required there (e.g. nfs version < 4). > > > > Cheers, > > -- > > Luis > > > > common/rc | 8 ++++++++ > > tests/generic/258 | 1 + > > 2 files changed, 9 insertions(+) > > > > diff --git a/common/rc b/common/rc > > index 0306e93cb1ca..067f30cecde7 100644 > > --- a/common/rc > > +++ b/common/rc > > @@ -4157,6 +4157,14 @@ _check_xfs_scrub_does_unicode() { > > return 0 > > } > > > > +_require_negative_timestamps() { > > + case "$FSTYP" in > > + ceph) > > + _notrun "$FSTYP does not support negative timestamps" > > + ;; > > + esac > > +} > > + > > init_rc > > > > ################################################################################ > > diff --git a/tests/generic/258 b/tests/generic/258 > > index 68b8155d4a9f..dab1a476ed20 100755 > > --- a/tests/generic/258 > > +++ b/tests/generic/258 > > @@ -30,6 +30,7 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15 > > _supported_fs generic > > _supported_os Linux > > _require_test > > +_require_negative_timestamps > > > > TESTFILE=$TEST_DIR/timestamp-test.txt > > ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] generic/258: check filesystem support for negative timestamps 2020-03-31 9:14 ` Luis Henriques @ 2020-03-31 12:33 ` Eryu Guan 2020-03-31 12:40 ` Luis Henriques 0 siblings, 1 reply; 5+ messages in thread From: Eryu Guan @ 2020-03-31 12:33 UTC (permalink / raw) To: Luis Henriques; +Cc: Eryu Guan, Goldstein, fstests On Tue, Mar 31, 2020 at 10:14:35AM +0100, Luis Henriques wrote: > On Wed, Mar 04, 2020 at 08:28:40PM +0200, Amir Goldstein wrote: > > On Wed, Mar 4, 2020 at 6:11 PM Luis Henriques <lhenriques@suse.com> wrote: > > > > > > Some filesystems do not support negative c/m/atime timestamps. And for > > > these filesystems, generic/258 will fail. Since there's currently no way > > > to check sb->s_time_min from userspace, this patch adds a new common/rc > > > function _require_negative_timestamps() that will _notrun depending on the > > > $FSTYP variable. > > > > > > Signed-off-by: Luis Henriques <lhenriques@suse.com> > > > > Looks fine, > > > > Reviewed-by: Amir Goldstein <amir73il@gmail.com> > > Hi Eryu, > > I forgot Cc'ing you in the initial email. Has this patch fell between the > cracks, or is it not really acceptable? I missed it totally.. Thanks for the heads up! I'll pick it up in this week's update. Thanks, Eryu > > Cheers, > -- > Luis > > > > > > --- > > > Hi! > > > > > > I'm only adding 'ceph' to the _require_negative_timestamps() case because > > > that was the only filesystem with s_time_min = 0 that I was able to test. > > > However, a simple grep indicates there are a few other filesystems that > > > would also be required there (e.g. nfs version < 4). > > > > > > Cheers, > > > -- > > > Luis > > > > > > common/rc | 8 ++++++++ > > > tests/generic/258 | 1 + > > > 2 files changed, 9 insertions(+) > > > > > > diff --git a/common/rc b/common/rc > > > index 0306e93cb1ca..067f30cecde7 100644 > > > --- a/common/rc > > > +++ b/common/rc > > > @@ -4157,6 +4157,14 @@ _check_xfs_scrub_does_unicode() { > > > return 0 > > > } > > > > > > +_require_negative_timestamps() { > > > + case "$FSTYP" in > > > + ceph) > > > + _notrun "$FSTYP does not support negative timestamps" > > > + ;; > > > + esac > > > +} > > > + > > > init_rc > > > > > > ################################################################################ > > > diff --git a/tests/generic/258 b/tests/generic/258 > > > index 68b8155d4a9f..dab1a476ed20 100755 > > > --- a/tests/generic/258 > > > +++ b/tests/generic/258 > > > @@ -30,6 +30,7 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15 > > > _supported_fs generic > > > _supported_os Linux > > > _require_test > > > +_require_negative_timestamps > > > > > > TESTFILE=$TEST_DIR/timestamp-test.txt > > > ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] generic/258: check filesystem support for negative timestamps 2020-03-31 12:33 ` Eryu Guan @ 2020-03-31 12:40 ` Luis Henriques 0 siblings, 0 replies; 5+ messages in thread From: Luis Henriques @ 2020-03-31 12:40 UTC (permalink / raw) To: Eryu Guan; +Cc: Eryu Guan, Goldstein, fstests On Tue, Mar 31, 2020 at 08:33:43PM +0800, Eryu Guan wrote: > On Tue, Mar 31, 2020 at 10:14:35AM +0100, Luis Henriques wrote: > > On Wed, Mar 04, 2020 at 08:28:40PM +0200, Amir Goldstein wrote: > > > On Wed, Mar 4, 2020 at 6:11 PM Luis Henriques <lhenriques@suse.com> wrote: > > > > > > > > Some filesystems do not support negative c/m/atime timestamps. And for > > > > these filesystems, generic/258 will fail. Since there's currently no way > > > > to check sb->s_time_min from userspace, this patch adds a new common/rc > > > > function _require_negative_timestamps() that will _notrun depending on the > > > > $FSTYP variable. > > > > > > > > Signed-off-by: Luis Henriques <lhenriques@suse.com> > > > > > > Looks fine, > > > > > > Reviewed-by: Amir Goldstein <amir73il@gmail.com> > > > > Hi Eryu, > > > > I forgot Cc'ing you in the initial email. Has this patch fell between the > > cracks, or is it not really acceptable? > > I missed it totally.. Thanks for the heads up! I'll pick it up in this > week's update. Great, thanks! Cheers, -- Luis > > Thanks, > Eryu > > > > > Cheers, > > -- > > Luis > > > > > > > > > --- > > > > Hi! > > > > > > > > I'm only adding 'ceph' to the _require_negative_timestamps() case because > > > > that was the only filesystem with s_time_min = 0 that I was able to test. > > > > However, a simple grep indicates there are a few other filesystems that > > > > would also be required there (e.g. nfs version < 4). > > > > > > > > Cheers, > > > > -- > > > > Luis > > > > > > > > common/rc | 8 ++++++++ > > > > tests/generic/258 | 1 + > > > > 2 files changed, 9 insertions(+) > > > > > > > > diff --git a/common/rc b/common/rc > > > > index 0306e93cb1ca..067f30cecde7 100644 > > > > --- a/common/rc > > > > +++ b/common/rc > > > > @@ -4157,6 +4157,14 @@ _check_xfs_scrub_does_unicode() { > > > > return 0 > > > > } > > > > > > > > +_require_negative_timestamps() { > > > > + case "$FSTYP" in > > > > + ceph) > > > > + _notrun "$FSTYP does not support negative timestamps" > > > > + ;; > > > > + esac > > > > +} > > > > + > > > > init_rc > > > > > > > > ################################################################################ > > > > diff --git a/tests/generic/258 b/tests/generic/258 > > > > index 68b8155d4a9f..dab1a476ed20 100755 > > > > --- a/tests/generic/258 > > > > +++ b/tests/generic/258 > > > > @@ -30,6 +30,7 @@ trap "_cleanup ; exit \$status" 0 1 2 3 15 > > > > _supported_fs generic > > > > _supported_os Linux > > > > _require_test > > > > +_require_negative_timestamps > > > > > > > > TESTFILE=$TEST_DIR/timestamp-test.txt > > > > ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-03-31 12:40 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2020-03-04 16:11 [PATCH] generic/258: check filesystem support for negative timestamps Luis Henriques 2020-03-04 18:28 ` Amir Goldstein 2020-03-31 9:14 ` Luis Henriques 2020-03-31 12:33 ` Eryu Guan 2020-03-31 12:40 ` Luis Henriques
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