Jim Schutt c0d5f9db1c libceph: initialize ack_stamp to avoid unnecessary connection reset ...

Commit 4cf9d54463 recorded when an outgoing ceph message was ACKed,
in order to avoid unnecessary connection resets when an OSD is busy.

However, ack_stamp is uninitialized, so there is a window between
when the message is sent and when it is ACKed in which handle_timeout()
interprets the unitialized value as an expired timeout, and resets
the connection unnecessarily.

Close the window by initializing ack_stamp.

Signed-off-by: Jim Schutt <jaschut@sandia.gov>
Signed-off-by: Sage Weil <sage@newdream.net>

2011-09-16 09:16:22 -07:00

..

crush

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armor.c

libceph: Fix base64-decoding when input ends in newline.

2011-03-15 09:14:02 -07:00

auth_none.c

…

auth_none.h

…

auth_x_protocol.h

…

auth_x.c

ceph: Move secret key parsing earlier.

2011-03-29 12:11:16 -07:00

auth_x.h

…

auth.c

ceph: Move secret key parsing earlier.

2011-03-29 12:11:16 -07:00

buffer.c

net: allow GFP_HIGHMEM in __vmalloc()

2010-11-21 10:04:04 -08:00

ceph_common.c

libceph: Create a new key type "ceph".

2011-03-29 12:11:24 -07:00

ceph_fs.c

ceph: fix file mode calculation

2011-07-19 11:25:04 -07:00

ceph_hash.c

ceph: add dir_layout to inode

2011-01-12 15:15:12 -08:00

ceph_strings.c

…

crypto.c

libceph: Create a new key type "ceph".

2011-03-29 12:11:24 -07:00

crypto.h

libceph: Create a new key type "ceph".

2011-03-29 12:11:24 -07:00

debugfs.c

rbd: introduce rados block device (rbd), based on libceph

2010-10-20 15:38:13 -07:00

Kconfig

libceph: Get secret from the kernel keys api when mounting with key=NAME.

2011-03-29 12:11:19 -07:00

Makefile

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-12-08 13:47:38 -08:00

messenger.c

libceph: initialize ack_stamp to avoid unnecessary connection reset

2011-09-16 09:16:22 -07:00

mon_client.c

ceph: Move secret key parsing earlier.

2011-03-29 12:11:16 -07:00

msgpool.c

libceph: fix msgpool

2011-08-09 15:26:17 -07:00

osd_client.c

libceph: fix leak of osd structs during shutdown

2011-08-31 15:22:46 -07:00

osdmap.c

libceph: handle new osdmap down/state change encoding

2011-05-24 11:52:09 -07:00

pagelist.c

ceph: fix num_pages_free accounting in pagelist

2010-10-20 15:38:23 -07:00

pagevec.c

libceph: fix handling of short returns from get_user_pages

2011-03-03 13:47:39 -08:00