diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:57:10 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:57:10 +0200 |
| commit | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (patch) | |
| tree | a2c186cb828e3713c2ec48a4d7191166fb798b3d /fs/ceph/mds_client.c | |
| parent | 659c36fcda403013a01b85da07cf2d9711e6d6c7 (diff) | |
| parent | 0034102808e0dbbf3a2394b82b1bb40b5778de9e (diff) | |
Merge tag 'v3.4-rc2' into perf/core
Merge Linux 3.4-rc2: we were on v3.3, update the base.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/ceph/mds_client.c')
| -rw-r--r-- | fs/ceph/mds_client.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 866e8d7ca37..89971e137aa 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -402,7 +402,7 @@ static struct ceph_mds_session *register_session(struct ceph_mds_client *mdsc, spin_lock_init(&s->s_gen_ttl_lock); s->s_cap_gen = 0; - s->s_cap_ttl = 0; + s->s_cap_ttl = jiffies - 1; spin_lock_init(&s->s_cap_lock); s->s_renew_requested = 0; @@ -1083,8 +1083,7 @@ static void renewed_caps(struct ceph_mds_client *mdsc, int wake = 0; spin_lock(&session->s_cap_lock); - was_stale = is_renew && (session->s_cap_ttl == 0 || - time_after_eq(jiffies, session->s_cap_ttl)); + was_stale = is_renew && time_after_eq(jiffies, session->s_cap_ttl); session->s_cap_ttl = session->s_renew_requested + mdsc->mdsmap->m_session_timeout*HZ; @@ -2332,7 +2331,7 @@ static void handle_session(struct ceph_mds_session *session, session->s_mds); spin_lock(&session->s_gen_ttl_lock); session->s_cap_gen++; - session->s_cap_ttl = 0; + session->s_cap_ttl = jiffies - 1; spin_unlock(&session->s_gen_ttl_lock); send_renew_caps(mdsc, session); break; |