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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-13 17:43:29 -0600 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-13 17:43:29 -0600 |
| commit | 8d2d441ac4af223eae466c3c31ff737cc31a1411 (patch) | |
| tree | d14b0f72e80f94c1575c281bd21d43a86de0a92d /Documentation/ABI/testing | |
| parent | 89838b80bbbf9774cf010905851db7913c9331f0 (diff) | |
| parent | 5f740d7e1531099b888410e6bab13f68da9b1a4d (diff) | |
| download | blackbird-op-linux-8d2d441ac4af223eae466c3c31ff737cc31a1411.tar.gz blackbird-op-linux-8d2d441ac4af223eae466c3c31ff737cc31a1411.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
Pull Ceph updates from Sage Weil:
"There is a lot of refactoring and hardening of the libceph and rbd
code here from Ilya that fix various smaller bugs, and a few more
important fixes with clone overlap. The main fix is a critical change
to the request_fn handling to not sleep that was exposed by the recent
mutex changes (which will also go to the 3.16 stable series).
Yan Zheng has several fixes in here for CephFS fixing ACL handling,
time stamps, and request resends when the MDS restarts.
Finally, there are a few cleanups from Himangi Saraogi based on
Coccinelle"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: (39 commits)
libceph: set last_piece in ceph_msg_data_pages_cursor_init() correctly
rbd: remove extra newlines from rbd_warn() messages
rbd: allocate img_request with GFP_NOIO instead GFP_ATOMIC
rbd: rework rbd_request_fn()
ceph: fix kick_requests()
ceph: fix append mode write
ceph: fix sizeof(struct tYpO *) typo
ceph: remove redundant memset(0)
rbd: take snap_id into account when reading in parent info
rbd: do not read in parent info before snap context
rbd: update mapping size only on refresh
rbd: harden rbd_dev_refresh() and callers a bit
rbd: split rbd_dev_spec_update() into two functions
rbd: remove unnecessary asserts in rbd_dev_image_probe()
rbd: introduce rbd_dev_header_info()
rbd: show the entire chain of parent images
ceph: replace comma with a semicolon
rbd: use rbd_segment_name_free() instead of kfree()
ceph: check zero length in ceph_sync_read()
ceph: reset r_resend_mds after receiving -ESTALE
...
Diffstat (limited to 'Documentation/ABI/testing')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-rbd | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-rbd b/Documentation/ABI/testing/sysfs-bus-rbd index 501adc2a9ec7..2ddd680929d8 100644 --- a/Documentation/ABI/testing/sysfs-bus-rbd +++ b/Documentation/ABI/testing/sysfs-bus-rbd @@ -94,5 +94,5 @@ current_snap parent - Information identifying the pool, image, and snapshot id for - the parent image in a layered rbd image (format 2 only). + Information identifying the chain of parent images in a layered rbd + image. Entries are separated by empty lines. |
