From: Jeff Layton <jlayton@kernel.org>
To: ceph-devel@vger.kernel.org
Cc: idridryomov@gmail.com, sage@redhat.com, zyan@redhat.com
Subject: [RFC PATCH v3 03/10] ceph: make dentry_lease_is_valid non-static
Date: Tue, 21 Jan 2020 14:29:21 -0500 [thread overview]
Message-ID: <20200121192928.469316-4-jlayton@kernel.org> (raw)
In-Reply-To: <20200121192928.469316-1-jlayton@kernel.org>
...and move a comment over the proper function.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
fs/ceph/dir.c | 10 +++++-----
fs/ceph/super.h | 1 +
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index 10294f07f5f0..9d2eca67985a 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -1477,10 +1477,6 @@ void ceph_invalidate_dentry_lease(struct dentry *dentry)
spin_unlock(&dentry->d_lock);
}
-/*
- * Check if dentry lease is valid. If not, delete the lease. Try to
- * renew if the least is more than half up.
- */
static bool __dentry_lease_is_valid(struct ceph_dentry_info *di)
{
struct ceph_mds_session *session;
@@ -1507,7 +1503,11 @@ static bool __dentry_lease_is_valid(struct ceph_dentry_info *di)
return false;
}
-static int dentry_lease_is_valid(struct dentry *dentry, unsigned int flags)
+/*
+ * Check if dentry lease is valid. If not, delete the lease. Try to
+ * renew if the least is more than half up.
+ */
+int dentry_lease_is_valid(struct dentry *dentry, unsigned int flags)
{
struct ceph_dentry_info *di;
struct ceph_mds_session *session = NULL;
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index ec4d66d7c261..f27b2bf9a3f5 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -1121,6 +1121,7 @@ extern int ceph_handle_snapdir(struct ceph_mds_request *req,
extern struct dentry *ceph_finish_lookup(struct ceph_mds_request *req,
struct dentry *dentry, int err);
+extern int dentry_lease_is_valid(struct dentry *dentry, unsigned int flags);
extern void __ceph_dentry_lease_touch(struct ceph_dentry_info *di);
extern void __ceph_dentry_dir_lease_touch(struct ceph_dentry_info *di);
extern void ceph_invalidate_dentry_lease(struct dentry *dentry);
--
2.24.1
next prev parent reply other threads:[~2020-01-21 19:29 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-21 19:29 [RFC PATCH v3 00/10] ceph: asynchronous file create support Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 01/10] ceph: move net/ceph/ceph_fs.c to fs/ceph/util.c Jeff Layton
2020-01-24 19:04 ` Jeff Layton
2020-01-25 8:08 ` Ilya Dryomov
2020-01-21 19:29 ` [RFC PATCH v3 02/10] ceph: make ceph_fill_inode non-static Jeff Layton
2020-01-21 19:29 ` Jeff Layton [this message]
2020-01-22 7:20 ` [RFC PATCH v3 03/10] ceph: make dentry_lease_is_valid non-static Yan, Zheng
2020-01-22 11:26 ` Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 04/10] ceph: make __take_cap_refs non-static Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 05/10] ceph: decode interval_sets for delegated inos Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 06/10] ceph: add flag to designate that a request is asynchronous Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 07/10] ceph: add infrastructure for waiting for async create to complete Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 08/10] ceph: add new MDS req field to hold delegated inode number Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 09/10] ceph: cache layout in parent dir on first sync create Jeff Layton
2020-01-21 19:29 ` [RFC PATCH v3 10/10] ceph: attempt to do async create when possible Jeff Layton
2020-01-22 7:29 ` [RFC PATCH v3 00/10] ceph: asynchronous file create support Yan, Zheng
2020-01-22 17:04 ` Yan, Zheng
2020-01-24 17:19 ` Jeff Layton
2020-01-25 1:58 ` Yan, Zheng
2020-01-25 1:58 ` Yan, Zheng
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