Xi Wang 2692ba61a8 sctp: fix incorrect overflow check on autoclose ... Commit 8ffd3208 voids the previous patches f6778aab and 810c0719 for limiting the autoclose value. If userspace passes in -1 on 32-bit platform, the overflow check didn't work and autoclose would be set to 0xffffffff. This patch defines a max_autoclose (in seconds) for limiting the value and exposes it through sysctl, with the following intentions. 1) Avoid overflowing autoclose * HZ. 2) Keep the default autoclose bound consistent across 32- and 64-bit platforms (INT_MAX / HZ in this patch). 3) Keep the autoclose value consistent between setsockopt() and getsockopt() calls. Suggested-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-12-19 16:25:46 -05:00
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acpi	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2011-11-07 10:13:52 -08:00
asm-generic	asm-generic/unistd.h: support new process_vm_{readv,write} syscalls	2011-12-03 15:31:48 -05:00
crypto	crypto: Add a report function pointer to crypto_type	2011-10-21 14:24:03 +02:00
drm	drm/radeon/kms: add some new pci ids	2011-12-14 12:29:03 +00:00
keys
linux	Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~keithp/linux	2011-12-16 11:27:56 -08:00
math-emu
media	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
misc	[media] altera-stapl: it is time to move out from staging	2011-09-23 15:00:57 -03:00
mtd	mtd: kill old field for `struct mtd_info_user'	2011-09-11 15:57:44 +03:00
net	sctp: fix incorrect overflow check on autoclose	2011-12-19 16:25:46 -05:00
pcmcia
rdma	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2011-11-01 10:51:38 -07:00
rxrpc
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2011-10-28 16:44:18 -07:00
sound	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
target	target: remove the unused se_dev_list	2011-12-06 06:00:57 +00:00
trace	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
video	ARM: OMAP: HWMOD: Unify DSS resets for OMAPs	2011-11-08 03:16:13 -07:00
xen	xen: Remove hanging references to CONFIG_XEN_PLATFORM_PCI	2011-11-16 12:13:42 -05:00
Kbuild