Pretty simple: just use ceph_dentry_info.time instead (which was already
there, unused).
Signed-off-by: Miklos Szeredi <mszer...@redhat.com>
Cc: Yan, Zheng <z...@redhat.com>
---
fs/ceph/dir.c | 6 +++---
fs/ceph/inode.c | 4 ++--
fs/ceph/mds_client.c | 4 ++--
fs/ceph/super.h | 2 +-
4 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index 6e0fedf6713b..8ff7bcc7fc88 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -59,7 +59,7 @@ int ceph_init_dentry(struct dentry *dentry)
di->dentry = dentry;
di->lease_session = NULL;
- dentry->d_time = jiffies;
+ di->time = jiffies;
/* avoid reordering d_fsdata setup so that the check above is safe */
smp_mb();
dentry->d_fsdata = di;
@@ -1124,7 +1124,7 @@ static int ceph_rename(struct inode *old_dir, struct
dentry *old_dentry,
void ceph_invalidate_dentry_lease(struct dentry *dentry)
{
spin_lock(&dentry->d_lock);
- dentry->d_time = jiffies;
+ ceph_dentry(dentry)->time = jiffies;
ceph_dentry(dentry)->lease_shared_gen = 0;
spin_unlock(&dentry->d_lock);
}
@@ -1154,7 +1154,7 @@ static int dentry_lease_is_valid(struct dentry *dentry)
spin_unlock(&s->s_gen_ttl_lock);
if (di->lease_gen == gen &&
- time_before(jiffies, dentry->d_time) &&
+ time_before(jiffies, di->time) &&
time_before(jiffies, ttl)) {
valid = 1;
if (di->lease_renew_after &&
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index f059b5997072..7a33178ef850 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -1018,7 +1018,7 @@ static void update_dentry_lease(struct dentry *dentry,
goto out_unlock;
if (di->lease_gen == session->s_cap_gen &&
- time_before(ttl, dentry->d_time))
+ time_before(ttl, di->time))
goto out_unlock; /* we already have a newer lease. */
if (di->lease_session && di->lease_session != session)
@@ -1032,7 +1032,7 @@ static void update_dentry_lease(struct dentry *dentry,
di->lease_seq = le32_to_cpu(lease->seq);
di->lease_renew_after = half_ttl;
di->lease_renew_from = 0;
- dentry->d_time = ttl;
+ di->time = ttl;
out_unlock:
spin_unlock(&dentry->d_lock);
return;
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 2103b823bec0..db9c654d42cd 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3231,7 +3231,7 @@ static void handle_lease(struct ceph_mds_client *mdsc,
msecs_to_jiffies(le32_to_cpu(h->duration_ms));
di->lease_seq = seq;
- dentry->d_time = di->lease_renew_from + duration;
+ di->time = di->lease_renew_from + duration;
di->lease_renew_after = di->lease_renew_from +
(duration >> 1);
di->lease_renew_from = 0;
@@ -3316,7 +3316,7 @@ void ceph_mdsc_lease_release(struct ceph_mds_client
*mdsc, struct inode *inode,
if (!di || !di->lease_session ||
di->lease_session->s_mds < 0 ||
di->lease_gen != di->lease_session->s_cap_gen ||
- !time_before(jiffies, dentry->d_time)) {
+ !time_before(jiffies, di->time)) {
dout("lease_release inode %p dentry %p -- "
"no lease\n",
inode, dentry);
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 0168b49fb6ad..10776db93143 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -246,7 +246,7 @@ struct ceph_dentry_info {
unsigned long lease_renew_after, lease_renew_from;
struct list_head lru;
struct dentry *dentry;
- u64 time;
+ unsigned long time;
u64 offset;
};
--
2.5.5
