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Groups > linux.kernel > #1449827
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3.14 03/53] ipmr/ip6mr: Initialize the last assert time of mfc entries. |
| Date | 2016-07-25 23:00 +0200 |
| Message-ID | <rYV8M-Pn-77@gated-at.bofh.it> (permalink) |
| References | <rYV8K-Pn-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Tom Goff <thomas.goff@ll.mit.edu>
[ Upstream commit 70a0dec45174c976c64b4c8c1d0898581f759948 ]
This fixes wrong-interface signaling on 32-bit platforms for entries
created when jiffies > 2^31 + MFC_ASSERT_THRESH.
Signed-off-by: Tom Goff <thomas.goff@ll.mit.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
net/ipv4/ipmr.c | 4 +++-
net/ipv6/ip6mr.c | 1 +
2 files changed, 4 insertions(+), 1 deletion(-)
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -883,8 +883,10 @@ static struct mfc_cache *ipmr_cache_allo
{
struct mfc_cache *c = kmem_cache_zalloc(mrt_cachep, GFP_KERNEL);
- if (c)
+ if (c) {
+ c->mfc_un.res.last_assert = jiffies - MFC_ASSERT_THRESH - 1;
c->mfc_un.res.minvif = MAXVIFS;
+ }
return c;
}
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -1076,6 +1076,7 @@ static struct mfc6_cache *ip6mr_cache_al
struct mfc6_cache *c = kmem_cache_zalloc(mrt_cachep, GFP_KERNEL);
if (c == NULL)
return NULL;
+ c->mfc_un.res.last_assert = jiffies - MFC_ASSERT_THRESH - 1;
c->mfc_un.res.minvif = MAXMIFS;
return c;
}
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[PATCH 3.14 00/53] 3.14.74-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 25/53] signal: remove warning about using SI_TKILL in rt_[tg]sigqueueinfo Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 16/53] kprobes/x86: Clear TF bit in fault on single-stepping Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 40/53] iio: accel: kxsd9: fix the usage of spi_w8r8() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 39/53] staging: iio: accel: fix error check Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 24/53] nfsd: check permissions when setting ACLs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 03/53] ipmr/ip6mr: Initialize the last assert time of mfc entries. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 05/53] usb: quirks: Add no-lpm quirk for Acer C120 LED Projector Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 17/53] x86/amd_nb: Fix boot crash on non-AMD systems Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 48/53] scsi: fix race between simultaneous decrements of ->host_failed Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:00 +0200 [PATCH 3.14 49/53] Fix reconnect to not defer smb3 session reconnect long after socket reconnect Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:10 +0200 [PATCH 3.14 47/53] ALSA: ctl: Stop notification after disconnection Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:10 +0200 [PATCH 3.14 36/53] perf/x86: Honor the architectural performance monitoring version Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 52/53] tmpfs: fix regression hang in fallocate undo Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 43/53] iio:ad7266: Fix probe deferral for vref Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 15/53] x86, build: copy ldlinux.c32 to image.iso Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 50/53] xen/acpi: allow xen-acpi-processor driver to load on Xen 4.7 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 31/53] HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 13/53] powerpc/tm: Always reclaim in start_thread() for exec() class syscalls Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 41/53] iio:ad7266: Fix broken regulator error handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 46/53] ALSA: au88x0: Fix calculation in vortex_wtdma_bufshift() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 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2016-07-25 23:20 +0200 [PATCH 3.14 37/53] perf/x86: Fix undefined shift on 32-bit kernels Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 29/53] kvm: Fix irq route entries exceeding KVM_MAX_IRQ_ROUTES Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 34/53] drm/radeon: fix asic initialization for virtualized environments Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 51/53] tmpfs: dont undo fallocate past its last page Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 30/53] HID: elo: kill not flush the work Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 23/53] posix_acl: Add set_posix_acl Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 42/53] iio:ad7266: Fix support for optional regulators Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-07-25 23:20 +0200 [PATCH 3.14 04/53] net: alx: Work around the DMA RX overflow issue Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 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