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| author | Deepa Dinamani <deepa.kernel@gmail.com> | 2019-03-21 22:34:38 +0100 |
|---|---|---|
| committer | Deepa Dinamani <deepa.kernel@gmail.com> | 2019-08-30 16:27:19 +0200 |
| commit | 028ca4db0a6e0be470ae866d1afd63e8740aa3e7 (patch) | |
| tree | 25340c6c3f7886d52896dc1b7918a3bc3ddddb1d /fs/ceph/super.c | |
| parent | fs: sysv: Initialize filesystem timestamp ranges (diff) | |
| download | linux-028ca4db0a6e0be470ae866d1afd63e8740aa3e7.tar.xz linux-028ca4db0a6e0be470ae866d1afd63e8740aa3e7.zip | |
fs: ceph: Initialize filesystem timestamp ranges
Fill in the appropriate limits to avoid inconsistencies
in the vfs cached inode times when timestamps are
outside the permitted range.
According to the disscussion in
https://patchwork.kernel.org/patch/8308691/ we agreed to use
unsigned 32 bit timestamps on ceph.
Update the limits accordingly.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Jeff Layton <jlayton@kernel.org>
Cc: zyan@redhat.com
Cc: sage@redhat.com
Cc: idryomov@gmail.com
Cc: ceph-devel@vger.kernel.org
Diffstat (limited to 'fs/ceph/super.c')
| -rw-r--r-- | fs/ceph/super.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ceph/super.c b/fs/ceph/super.c index ab4868c7308e..377fafc76f20 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -979,6 +979,8 @@ static int ceph_set_super(struct super_block *s, void *data) s->s_export_op = &ceph_export_ops; s->s_time_gran = 1; + s->s_time_min = 0; + s->s_time_max = U32_MAX; ret = set_anon_super(s, NULL); /* what is that second arg for? */ if (ret != 0) |