diff options
Diffstat (limited to 'fs/ceph/mds_client.c')
| -rw-r--r-- | fs/ceph/mds_client.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 5bfbff8f2f64..959dcf2ab0b8 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -639,7 +639,6 @@ static struct ceph_mds_session *register_session(struct ceph_mds_client *mdsc, s->s_renew_seq = 0; INIT_LIST_HEAD(&s->s_caps); s->s_nr_caps = 0; - s->s_trim_caps = 0; refcount_set(&s->s_ref, 1); INIT_LIST_HEAD(&s->s_waiting); INIT_LIST_HEAD(&s->s_unsafe); @@ -1722,11 +1721,11 @@ out: */ static int trim_caps_cb(struct inode *inode, struct ceph_cap *cap, void *arg) { - struct ceph_mds_session *session = arg; + int *remaining = arg; struct ceph_inode_info *ci = ceph_inode(inode); int used, wanted, oissued, mine; - if (session->s_trim_caps <= 0) + if (*remaining <= 0) return -1; spin_lock(&ci->i_ceph_lock); @@ -1763,7 +1762,7 @@ static int trim_caps_cb(struct inode *inode, struct ceph_cap *cap, void *arg) if (oissued) { /* we aren't the only cap.. just remove us */ __ceph_remove_cap(cap, true); - session->s_trim_caps--; + (*remaining)--; } else { struct dentry *dentry; /* try dropping referring dentries */ @@ -1775,7 +1774,7 @@ static int trim_caps_cb(struct inode *inode, struct ceph_cap *cap, void *arg) d_prune_aliases(inode); count = atomic_read(&inode->i_count); if (count == 1) - session->s_trim_caps--; + (*remaining)--; dout("trim_caps_cb %p cap %p pruned, count now %d\n", inode, cap, count); } else { @@ -1801,12 +1800,12 @@ int ceph_trim_caps(struct ceph_mds_client *mdsc, dout("trim_caps mds%d start: %d / %d, trim %d\n", session->s_mds, session->s_nr_caps, max_caps, trim_caps); if (trim_caps > 0) { - session->s_trim_caps = trim_caps; - ceph_iterate_session_caps(session, trim_caps_cb, session); + int remaining = trim_caps; + + ceph_iterate_session_caps(session, trim_caps_cb, &remaining); dout("trim_caps mds%d done: %d / %d, trimmed %d\n", session->s_mds, session->s_nr_caps, max_caps, - trim_caps - session->s_trim_caps); - session->s_trim_caps = 0; + trim_caps - remaining); } ceph_flush_cap_releases(mdsc, session); |