android_kernel_motorola_sm6375/include
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Pablo Neira Ayuso eaf1a29ea5 netfilter: nf_tables: use timestamp to check for set element timeout
commit 7395dfacfff65e9938ac0889dafa1ab01e987d15 upstream

Add a timestamp field at the beginning of the transaction, store it
in the nftables per-netns area.

Update set backend .insert, .deactivate and sync gc path to use the
timestamp, this avoids that an element expires while control plane
transaction is still unfinished.

.lookup and .update, which are used from packet path, still use the
current time to check if the element has expired. And .get path and dump
also since this runs lockless under rcu read size lock. Then, there is
async gc which also needs to check the current time since it runs
asynchronously from a workqueue.

[ NB: rbtree GC updates has been excluded because GC is asynchronous. ]

Fixes: c3e1b005ed ("netfilter: nf_tables: add set element timeout support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-19 05:33:53 +02:00
..
acpi
asm-generic asm-generic: qspinlock: fix queued_spin_value_unlocked() implementation 2023-12-20 15:41:22 +01:00
clocksource
crypto crypto: af_alg - Disallow multiple in-flight AIO requests 2024-01-25 14:34:23 -08:00
drm drm: Don't treat 0 as -1 in drm_fixp2int_ceil 2024-03-26 18:22:19 -04:00
dt-bindings
keys
kvm
linux Fix gcc 4.9 build issue in 5.4.y 2024-08-19 05:33:53 +02:00
math-emu
media media: rename VFL_TYPE_GRABBER to _VIDEO 2024-03-26 18:22:22 -04:00
misc
net netfilter: nf_tables: use timestamp to check for set element timeout 2024-08-19 05:33:53 +02:00
pcmcia
ras
rdma
scsi scsi: core: Introduce the scsi_cmd_to_rq() function 2023-12-08 08:44:28 +01:00
soc soc: fsl: qbman: Add CGR update function 2024-04-13 12:51:27 +02:00
sound ALSA: pcm: Set per-card upper limit of PCM buffer allocations 2023-08-30 16:27:22 +02:00
target
trace SUNRPC: Fixup gss_status tracepoint error output 2024-08-19 05:33:32 +02:00
uapi m68k: amiga: Turn off Warp1260 interrupts during boot 2024-08-19 05:33:36 +02:00
vdso
video
xen