Messages in this thread Patch in this message | | | From | Deepa Dinamani <> | Subject | [PATCH v8 15/20] fs: ceph: Initialize filesystem timestamp ranges | Date | Sun, 18 Aug 2019 09:58:12 -0700 |
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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> Cc: zyan@redhat.com Cc: sage@redhat.com Cc: idryomov@gmail.com Cc: ceph-devel@vger.kernel.org --- fs/ceph/super.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 4406ec7018bb..2aa052b7bda7 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -907,6 +907,8 @@ static int ceph_set_super(struct super_block *s, struct fs_context *fc) 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_fc(s, fc); if (ret != 0) -- 2.17.1
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