From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: Justin Forbes <jmforbes@linuxtx.org>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
"Theodore Ts'o" <tytso@mit.edu>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>,
Chuck Wolber <chuckw@quantumlinux.com>,
Chris Wedgwood <reviews@ml.cw.f00f.org>,
Michael Krufky <mkrufky@linuxtv.org>,
Chuck Ebbert <cebbert@redhat.com>,
Domenico Andreoli <cavokz@gmail.com>, Willy Tarreau <w@1wt.eu>,
Rodrigo Rubira Branco <rbranco@la.checkpoint.com>,
Jake Edge <jake@lwn.net>, Eugene Teo <eteo@redhat.com>,
torvalds@linux-foundation.org, akpm@linux-foundation.org,
alan@lxorguk.ukuu.org.uk, "David S. Miller" <davem@davemloft.net>
Subject: [patch 33/42] sparc64: Fix overshoot in nid_range().
Date: Wed, 3 Sep 2008 10:26:33 -0700 [thread overview]
Message-ID: <20080903172633.GH7731@suse.de> (raw)
In-Reply-To: <20080903172447.GA7731@suse.de>
[-- Attachment #1: 0001-sparc64-Fix-overshoot-in-nid_range.patch --]
[-- Type: text/plain, Size: 677 bytes --]
2.6.26-stable review patch. If anyone has any objections, please let us know.
------------------
From: David S. Miller <davem@davemloft.net>
[ Upstream commit c918dcce92f76bb9903e4d049f4780bad384c207 ]
If 'start' does not begin on a page boundary, we can overshoot
past 'end'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
arch/sparc64/mm/init.c | 3 +++
1 file changed, 3 insertions(+)
--- a/arch/sparc64/mm/init.c
+++ b/arch/sparc64/mm/init.c
@@ -842,6 +842,9 @@ static unsigned long nid_range(unsigned
start += PAGE_SIZE;
}
+ if (start > end)
+ start = end;
+
return start;
}
#else
--
next prev parent reply other threads:[~2008-09-03 17:44 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080903171927.534216229@mini.kroah.org>
2008-09-03 17:24 ` [patch 00/42] 2.6.26-stable review Greg KH
2008-09-03 17:25 ` [patch 01/42] cramfs: fix named-pipe handling Greg KH
2008-09-03 17:25 ` [patch 02/42] PCI: fix reference leak in pci_get_dev_by_id() Greg KH
2008-09-03 17:25 ` [patch 03/42] eeepc-laptop: fix use after free Greg KH
2008-09-03 17:25 ` [patch 04/42] fbdefio: add set_page_dirty handler to deferred IO FB Greg KH
2008-09-03 17:25 ` [patch 05/42] binfmt_misc: fix false -ENOEXEC when coupled with other binary handlers Greg KH
2008-09-03 17:25 ` [patch 06/42] USB: cdc-acm: dont unlock acm->mutex on error path Greg KH
2008-09-03 17:25 ` [patch 07/42] x86: work around MTRR mask setting Greg KH
2008-09-03 17:25 ` [patch 08/42] x86: fix "kernel wont boot on a Cyrix MediaGXm (Geode)" Greg KH
2008-09-03 17:25 ` [patch 09/42] S390 dasd: fix data size for PSF/PRSSD command Greg KH
2008-09-03 17:25 ` [patch 10/42] ALSA: oxygen: prevent muting of nonexistent AC97 controls Greg KH
2008-09-03 17:25 ` [patch 11/42] bio: fix __bio_copy_iov() handling of bio->bv_len Greg KH
2008-09-03 17:25 ` [patch 12/42] bio: fix bio_copy_kern() " Greg KH
2008-09-03 17:25 ` [patch 13/42] forcedeth: fix checksum flag Greg KH
2008-09-03 17:25 ` [patch 14/42] atl1: disable TSO by default Greg KH
2008-09-03 17:25 ` [patch 15/42] cifs: fix O_APPEND on directio mounts Greg KH
2008-09-03 17:25 ` [patch 16/42] drivers/char/random.c: fix a race which can lead to a bogus BUG() Greg KH
2008-09-03 17:25 ` [patch 17/42] rtc_time_to_tm: fix signed/unsigned arithmetic Greg KH
2008-09-03 17:25 ` [patch 18/42] 8250: improve workaround for UARTs that dont re-assert THRE correctly Greg KH
2008-09-03 17:25 ` [patch 19/42] mm: make setup_zone_migrate_reserve() aware of overlapping nodes Greg KH
2008-09-03 17:25 ` [patch 20/42] AX.25: Fix sysctl registration if !CONFIG_AX25_DAMA_SLAVE Greg KH
2008-09-03 17:26 ` [patch 21/42] ipv6: Fix OOPS, ip -f inet6 route get fec0::1, linux-2.6.26, ip6_route_output, rt6_fill_node+0x175 Greg KH
2008-09-03 17:26 ` [patch 22/42] netns: Add network namespace argument to rt6_fill_node() and ipv6_dev_get_saddr() Greg KH
2008-09-03 17:26 ` [patch 23/42] pkt_sched: Fix return value corruption in HTB and TBF Greg KH
2008-09-03 17:26 ` [patch 24/42] pkt_sched: Fix actions referencing Greg KH
2008-09-03 17:26 ` [patch 25/42] udp: Drop socket lock for encapsulated packets Greg KH
2008-09-03 17:26 ` [patch 26/42] sctp: fix potential panics in the SCTP-AUTH API Greg KH
2008-09-03 17:26 ` [patch 27/42] sctp: add verification checks to SCTP_AUTH_KEY option Greg KH
2008-09-03 17:26 ` [patch 28/42] sch_prio: Fix nla_parse_nested_compat() regression Greg KH
2008-09-03 17:26 ` [patch 29/42] net: Unbreak userspace which includes linux/mroute.h Greg KH
2008-09-03 19:16 ` Stefan Lippers-Hollmann
2008-09-03 21:16 ` David Miller
2008-09-03 17:26 ` [patch 30/42] sctp: correct bounds check in sctp_setsockopt_auth_key Greg KH
2008-09-03 17:26 ` [patch 31/42] sctp: fix random memory dereference with SCTP_HMAC_IDENT option Greg KH
2008-09-03 17:26 ` [patch 32/42] ipsec: Fix deadlock in xfrm_state management Greg KH
2008-09-03 17:26 ` Greg KH [this message]
2008-09-03 17:26 ` [patch 34/42] sparc64: Fix cmdline_memory_size handling bugs Greg KH
2008-09-03 17:26 ` [patch 35/42] crypto: authenc - Avoid using clobbered request pointer Greg KH
2008-09-03 17:26 ` [patch 36/42] tg3: Fix firmware event timeouts Greg KH
2008-09-03 17:26 ` [patch 37/42] r8169: balance pci_map / pci_unmap pair Greg KH
2008-09-03 17:26 ` [patch 38/42] sunrpc: fix possible overrun on read of /proc/sys/sunrpc/transports Greg KH
2008-09-03 17:26 ` [patch 39/42] nfsd: fix buffer overrun decoding NFSv4 acl Greg KH
2008-09-03 17:26 ` [patch 40/42] x86: work around MTRR mask setting, v2 Greg KH
2008-09-03 17:26 ` [patch 41/42] KVM: MMU: Fix torn shadow pte Greg KH
2008-09-03 17:26 ` [patch 42/42] sata_mv: dont issue two DMA commands concurrently Greg KH
2008-09-04 2:39 ` [patch 00/42] 2.6.26-stable review Henrique de Moraes Holschuh
2008-09-04 12:21 ` Andi Kleen
2008-09-04 12:28 ` Milan Broz
2008-09-04 13:58 ` Andi Kleen
2008-09-12 14:22 ` Pavel Machek
2008-09-12 15:37 ` Andi Kleen
2008-09-12 19:46 ` Henrique de Moraes Holschuh
2008-09-13 16:56 ` Pavel Machek
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