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83ca14fdd3
linux-kernel-test/net
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Sage Weil 83ca14fdd3 libceph: add support for HASHPSPOOL pool flag 
The legacy behavior adds the pgid seed and pool together as the input for
CRUSH.  That is problematic because each pool's PGs end up mapping to the
same OSDs: 1.5 == 2.4 == 3.3 == ...

Instead, if the HASHPSPOOL flag is set, we has the ps and pool together and
feed that into CRUSH.  This ensures that two adjacent pools will map to
an independent pseudorandom set of OSDs.

Advertise our support for this via a protocol feature flag.

Signed-off-by: Sage Weil <sage@inktank.com>
Reviewed-by: Alex Elder <elder@inktank.com>
2013-02-26 15:03:06 -08:00
..
9p
802
8021q 8021q: fix vlan device to inherit the unicast filtering capability flag 2012-11-30 12:07:27 -05:00
appletalk
atm atm: use scnprintf() instead of sprintf() 2012-12-17 20:50:51 -08:00
ax25
batman-adv batman-adv: Fix NULL pointer dereference in DAT hash collision avoidance 2013-02-13 13:35:24 -05:00
bluetooth Bluetooth: Fix hci_conn timeout routine 2013-01-31 15:38:02 -02:00
bridge bridge: set priority of STP packets 2013-02-11 14:16:52 -05:00
caif caif_usb: Make the driver name check more efficient 2012-12-09 00:34:02 -05:00
can Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-12-13 12:00:02 -08:00
ceph libceph: add support for HASHPSPOOL pool flag 2013-02-26 15:03:06 -08:00
core net: fix infinite loop in __skb_recv_datagram() 2013-02-12 16:07:19 -05:00
dcb net: Allow DCBnl to use other namespaces besides init_net 2012-12-10 14:09:01 -05:00
dccp inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock 2012-12-14 13:14:07 -05:00
decnet net: Push capable(CAP_NET_ADMIN) into the rtnl methods 2012-11-18 20:32:44 -05:00
dns_resolver Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2012-12-16 15:40:50 -08:00
dsa dsa: Hide core config options; make drivers select what they need 2012-11-26 17:10:44 -05:00
ethernet
ieee802154 6lowpan: consider checksum bytes in fragmentation threshold 2012-11-30 12:19:24 -05:00
ipv4 arp: fix possible crash in arp_rcv() 2013-02-10 20:39:39 -05:00
ipv6 Merge branch 'master' of git://1984.lsi.us.es/nf 2013-02-10 20:44:08 -05:00
ipx
irda TTY/Serial merge for 3.8-rc1 2012-12-11 14:08:47 -08:00
iucv s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
key net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm 2012-11-18 20:32:45 -05:00
l2tp l2tp: dont play with skb->truesize 2013-02-08 01:49:49 -05:00
lapb
llc net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm 2012-11-18 20:32:45 -05:00
mac80211 mac80211: fix channel selection bug 2013-02-11 11:12:26 +01:00
mac802154 mac802154: fix NOHZ local_softirq_pending 08 warning 2013-01-04 13:47:21 -08:00
netfilter ipvs: sctp: fix checksumming on snat and dnat handlers 2013-02-06 09:56:50 +09:00
netlabel
netlink netlink: validate addr_len on bind 2012-12-17 20:50:51 -08:00
netrom
nfc nfc: remove noisy message from llcp_sock_sendmsg 2012-12-13 12:58:10 -05:00
openvswitch openvswitch: Move LRO check from transmit to receive. 2013-01-21 23:57:26 -08:00
packet packet: fix leakage of tx_ring memory 2013-02-03 16:15:23 -05:00
phonet net: Push capable(CAP_NET_ADMIN) into the rtnl methods 2012-11-18 20:32:44 -05:00
rds IB/rds: suppress incompatible protocol when version is known 2012-12-26 15:17:37 -08:00
rfkill Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-12-13 12:00:02 -08:00
rose
rxrpc
sched htb: fix values in opt dump 2013-02-12 18:51:11 -05:00
sctp net, sctp: remove CONFIG_EXPERIMENTAL 2013-02-13 13:57:27 -05:00
sunrpc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-02-09 07:55:24 +11:00
tipc tipc: refactor accept() code for improved readability 2012-12-07 17:23:24 -05:00
unix net: Don't export sysctls to unprivileged users 2012-11-18 20:30:55 -05:00
wanrouter
wimax
wireless Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2013-02-01 13:43:25 -05:00
x25
xfrm xfrm: fix freed block size calculation in xfrm_policy_fini() 2013-01-21 06:50:04 +01:00
compat.c
Kconfig
Makefile ipv6: Preserve ipv6 functionality needed by NET 2012-11-18 02:34:00 -05:00
nonet.c
socket.c
sysctl_net.c user_ns: get rid of duplicate code in net_ctl_permissions 2012-11-18 20:32:45 -05:00