linux/include
Florian Westphal e3a57d18b0 inet: frag: remove periodic secret rebuild timer
merge functionality into the eviction workqueue.

Instead of rebuilding every n seconds, take advantage of the upper
hash chain length limit.

If we hit it, mark table for rebuild and schedule workqueue.
To prevent frequent rebuilds when we're completely overloaded,
don't rebuild more than once every 5 seconds.

ipfrag_secret_interval sysctl is now obsolete and has been marked as
deprecated, it still can be changed so scripts won't be broken but it
won't have any effect. A comment is left above each unused secret_timer
variable to avoid confusion.

Joint work with Nikolay Aleksandrov.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-27 22:34:36 -07:00
..
acpi ACPI / i915: ignore firmware requests for backlight change 2014-07-07 23:38:05 +02:00
asm-generic core: fix typo in percpu read_mostly section 2014-07-01 16:45:22 -04:00
clocksource
crypto crypto: hash - Add real ahash walk interface 2014-05-21 20:56:12 +08:00
drm sound fixes for 3.16-rc4 2014-07-04 08:56:57 -07:00
dt-bindings This batch of fixes is for a handful of clock drivers from Allwinner, 2014-07-13 12:21:04 -07:00
keys
kvm
linux net: filter: rename 'struct sock_filter_int' into 'struct bpf_insn' 2014-07-24 23:27:17 -07:00
math-emu
media Merge branch 'topic/omap3isp' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2014-06-12 23:04:28 -07:00
memory
misc
net inet: frag: remove periodic secret rebuild timer 2014-07-27 22:34:36 -07:00
pcmcia
ras
rdma Merge branches 'core', 'cxgb3', 'cxgb4', 'iser', 'iwpm', 'misc', 'mlx4', 'mlx5', 'noio', 'ocrdma', 'qib', 'srp' and 'usnic' into for-next 2014-06-10 10:12:14 -07:00
rxrpc
scsi SCSI for-linus on 20140705 2014-07-06 12:08:30 -07:00
sound ALSA: control: Protect user controls against concurrent access 2014-06-18 15:12:33 +02:00
target target: Report correct response length for some commands 2014-06-11 12:15:30 -07:00
trace tracing: Add __field_struct macro for TRACE_EVENT() 2014-06-21 00:18:42 -04:00
uapi openvswitch: Allow each vport to have an array of 'port_id's. 2014-07-24 01:15:04 -07:00
video Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-06-12 11:32:30 -07:00
xen Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-06-12 14:27:40 -07:00
Kbuild