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| author | Miklos Szeredi <mszeredi@redhat.com> | 2016-06-22 16:35:04 +0200 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2016-07-28 03:00:35 +0200 |
| commit | 9b16f03c474d05b16cbd9eed1ec335c6e71cb57b (patch) | |
| tree | 291e4b31295def073116f4e0a318b1965bdfed30 /fs/ceph | |
| parent | 679f0b825d84f8c9a618730b00ae816976bc240f (diff) | |
| download | linux-9b16f03c474d05b16cbd9eed1ec335c6e71cb57b.tar.gz linux-9b16f03c474d05b16cbd9eed1ec335c6e71cb57b.tar.bz2 linux-9b16f03c474d05b16cbd9eed1ec335c6e71cb57b.zip | |
ceph: don't use ->d_time
Pretty simple: just use ceph_dentry_info.time instead (which was already
there, unused).
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/dir.c | 6 | ||||
| -rw-r--r-- | fs/ceph/inode.c | 4 | ||||
| -rw-r--r-- | fs/ceph/mds_client.c | 4 | ||||
| -rw-r--r-- | 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 6e16269277bd..a38b768bc158 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1042,7 +1042,7 @@ 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) @@ -1056,7 +1056,7 @@ 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 46641bbc8056..0d4bb24c670a 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -3226,7 +3226,7 @@ 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; @@ -3311,7 +3311,7 @@ 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 d5b9077467a4..5aa3158e8611 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; }; |