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authorNiels de Vos <ndevos@redhat.com>2016-12-06 07:46:52 +0100
committerJeff Darcy <jdarcy@redhat.com>2017-01-06 09:33:10 -0800
commit9bed81ada6f91f998e9abd915b18e3f06557cdcb (patch)
tree3666196bfe7c2d4bd67a7fe444189cd1af6b0664 /tests/bugs/nfs
parent451ca272d12f2d49522c845d53585520f71525f8 (diff)
posix: make sure atime and mtime are set when calling lutimes()
When overwriting an existing file with O_TRUNC, the 'atime' was set to 0, meaning the Epoch (01-Jan-1970 UTC). However, the 'mtime' gets updated correcty. In case 'atime' or 'mtime' is not passed in the 'struct iatt', the time values passed to the systemcall are taken from the current values are returned by lstat(). Change-Id: I7021b7161dcd6c9a3e515d98f6d4847533c434b3 BUG: 1401777 Reported-by: Eivind Sarto <eivindsarto@gmail.com> Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/16034 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Diffstat (limited to 'tests/bugs/nfs')
-rwxr-xr-xtests/bugs/nfs/zero-atime.t31
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/bugs/nfs/zero-atime.t b/tests/bugs/nfs/zero-atime.t
new file mode 100755
index 00000000000..631240a692f
--- /dev/null
+++ b/tests/bugs/nfs/zero-atime.t
@@ -0,0 +1,31 @@
+#!/bin/bash
+#
+# posix_do_utimes() sets atime and mtime to the values in the passed IATT. If
+# not set, these values are 0 and cause a atime/mtime set to the Epoch.
+#
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../nfs.rc
+
+cleanup
+
+TEST glusterd
+TEST pidof glusterd
+
+TEST $CLI volume create $V0 $H0:$B0/$V0
+TEST $CLI volume set $V0 nfs.disable false
+TEST $CLI volume start $V0
+EXPECT_WITHIN $NFS_EXPORT_TIMEOUT "1" is_nfs_export_available;
+TEST mount_nfs $H0:/$V0 $N0 nolock
+
+# create a file for testing
+TEST dd if=/dev/urandom of=$M0/small count=1 bs=1024k
+
+# timezone in UTC results in atime=0 if not set correctly
+TEST TZ=UTC dd if=/dev/urandom of=$M0/small bs=64k count=1 conv=nocreat
+TEST [ "$(stat --format=%X $M0/small)" != "0" ]
+
+TEST rm $M0/small
+
+cleanup