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authorYan, Zheng <zyan@redhat.com>2019-07-25 20:16:46 +0800
committerIlya Dryomov <idryomov@gmail.com>2019-09-16 12:06:24 +0200
commit81f148a910045cd0a139f589a0b42764b172f8f5 (patch)
tree1f89ef39c6b7a440490aa2293f8ec70e8ecc74cd /fs/ceph/super.h
parentff5d913dfc7142974eb1694d5fd6284658e46bc6 (diff)
downloadlinux-81f148a910045cd0a139f589a0b42764b172f8f5.tar.bz2
ceph: invalidate all write mode filp after reconnect
Signed-off-by: "Yan, Zheng" <zyan@redhat.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/super.h')
-rw-r--r--fs/ceph/super.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 736318210bc9..f5e5f6a6bfb8 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -101,6 +101,8 @@ struct ceph_fs_client {
struct ceph_client *client;
unsigned long mount_state;
+
+ u32 filp_gen;
loff_t max_file_size;
struct ceph_mds_client *mdsc;
@@ -707,6 +709,7 @@ struct ceph_file_info {
struct list_head rw_contexts;
errseq_t meta_err;
+ u32 filp_gen;
atomic_t num_locks;
};