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authorLinus Torvalds <torvalds@linux-foundation.org>2013-09-19 12:50:37 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2013-09-19 12:50:37 -0500
commite9ff04dd94d46c817bbb103531cdef6e7bd5d022 (patch)
treef6544ac65503d04b7760492e7f2592132e4a6d6c /include
parented24fee24a6be9568b1ee30209bafe4dad66be0e (diff)
parent9c89d62948c4740e379a7e0085dd8d7c1561f53f (diff)
downloadlinux-e9ff04dd94d46c817bbb103531cdef6e7bd5d022.tar.bz2
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
Pull ceph fixes from Sage Weil: "These fix several bugs with RBD from 3.11 that didn't get tested in time for the merge window: some error handling, a use-after-free, and a sequencing issue when unmapping and image races with a notify operation. There is also a patch fixing a problem with the new ceph + fscache code that just went in" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: fscache: check consistency does not decrement refcount rbd: fix error handling from rbd_snap_name() rbd: ignore unmapped snapshots that no longer exist rbd: fix use-after free of rbd_dev->disk rbd: make rbd_obj_notify_ack() synchronous rbd: complete notifies before cleaning up osd_client and rbd_dev libceph: add function to ensure notifies are complete
Diffstat (limited to 'include')
-rw-r--r--include/linux/ceph/osd_client.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h
index ce6df39f60ff..8f47625a0661 100644
--- a/include/linux/ceph/osd_client.h
+++ b/include/linux/ceph/osd_client.h
@@ -335,6 +335,8 @@ extern int ceph_osdc_wait_request(struct ceph_osd_client *osdc,
struct ceph_osd_request *req);
extern void ceph_osdc_sync(struct ceph_osd_client *osdc);
+extern void ceph_osdc_flush_notifies(struct ceph_osd_client *osdc);
+
extern int ceph_osdc_readpages(struct ceph_osd_client *osdc,
struct ceph_vino vino,
struct ceph_file_layout *layout,