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H A Dwrite.cda8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
da8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
H A Ddir.cda8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
da8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
H A Dinode.cda8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
da8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
H A Dinternal.hda8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>
da8d0755 Sat Jun 13 13:34:59 CDT 2020 David Howells <dhowells@redhat.com> afs: Concoct ctimes

The in-kernel afs filesystem ignores ctime because the AFS fileserver
protocol doesn't support ctimes. This, however, causes various xfstests to
fail.

Work around this by:

(1) Setting ctime to attr->ia_ctime in afs_setattr().

(2) Not ignoring ATTR_MTIME_SET, ATTR_TIMES_SET and ATTR_TOUCH settings.

(3) Setting the ctime from the server mtime when on the target file when
creating a hard link to it.

(4) Setting the ctime on directories from their revised mtimes when
renaming/moving a file.

Found by the generic/221 and generic/309 xfstests.

Signed-off-by: David Howells <dhowells@redhat.com>