Bob Copeland 8f6fd83c6c rhashtable: accept GFP flags in rhashtable_walk_init ...

In certain cases, the 802.11 mesh pathtable code wants to
iterate over all of the entries in the forwarding table from
the receive path, which is inside an RCU read-side critical
section.  Enable walks inside atomic sections by allowing
GFP_ATOMIC allocations for the walker state.

Change all existing callsites to pass in GFP_KERNEL.

Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
[also adjust gfs2/glock.c and rhashtable tests]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2016-04-05 10:56:32 +02:00

..

af_netlink.c

rhashtable: accept GFP flags in rhashtable_walk_init

2016-04-05 10:56:32 +02:00

af_netlink.h

netlink: remove mmapped netlink support

2016-02-18 11:42:18 -05:00

diag.c

netlink: remove mmapped netlink support

2016-02-18 11:42:18 -05:00

genetlink.c

Revert "genl: Add genlmsg_new_unicast() for unicast message allocation"

2016-02-18 11:42:19 -05:00

Kconfig

netlink: remove mmapped netlink support

2016-02-18 11:42:18 -05:00

Makefile

netlink: Diag core and basic socket info dumping (v2)

2013-03-21 12:38:03 -04:00