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-rw-r--r--fs/ceph/caps.c2
-rw-r--r--fs/ceph/inode.c8
-rw-r--r--fs/ceph/super.h2
3 files changed, 8 insertions, 4 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 2c39d9fe18d7..d2154d63f671 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -816,7 +816,7 @@ int __ceph_caps_revoking_other(struct ceph_inode_info *ci,
for (p = rb_first(&ci->i_caps); p; p = rb_next(p)) {
cap = rb_entry(p, struct ceph_cap, ci_node);
- if (cap != ocap && __cap_is_valid(cap) &&
+ if (cap != ocap &&
(cap->implemented & ~cap->issued & mask))
return 1;
}
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index a808bfb8d8d8..3db97ba15a06 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -1466,7 +1466,8 @@ static void ceph_invalidate_work(struct work_struct *work)
dout("invalidate_pages %p gen %d revoking %d\n", inode,
ci->i_rdcache_gen, ci->i_rdcache_revoking);
if (ci->i_rdcache_revoking != ci->i_rdcache_gen) {
- /* nevermind! */
+ if (__ceph_caps_revoking_other(ci, NULL, CEPH_CAP_FILE_CACHE))
+ check = 1;
spin_unlock(&ci->i_ceph_lock);
mutex_unlock(&ci->i_truncate_mutex);
goto out;
@@ -1487,13 +1488,14 @@ static void ceph_invalidate_work(struct work_struct *work)
dout("invalidate_pages %p gen %d raced, now %d revoking %d\n",
inode, orig_gen, ci->i_rdcache_gen,
ci->i_rdcache_revoking);
+ if (__ceph_caps_revoking_other(ci, NULL, CEPH_CAP_FILE_CACHE))
+ check = 1;
}
spin_unlock(&ci->i_ceph_lock);
mutex_unlock(&ci->i_truncate_mutex);
-
+out:
if (check)
ceph_check_caps(ci, 0, NULL);
-out:
iput(inode);
}
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 7fa78a7c8894..891cda8c72aa 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -528,6 +528,8 @@ static inline int __ceph_caps_dirty(struct ceph_inode_info *ci)
}
extern int __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask);
+extern int __ceph_caps_revoking_other(struct ceph_inode_info *ci,
+ struct ceph_cap *ocap, int mask);
extern int ceph_caps_revoking(struct ceph_inode_info *ci, int mask);
extern int __ceph_caps_used(struct ceph_inode_info *ci);