John Stultz cee58483cf time: Move ktime_t overflow checking into timespec_valid_strict ... Andreas Bombe reported that the added ktime_t overflow checking added to timespec_valid in commit 4e8b14526c ("time: Improve sanity checking of timekeeping inputs") was causing problems with X.org because it caused timeouts larger then KTIME_T to be invalid. Previously, these large timeouts would be clamped to KTIME_MAX and would never expire, which is valid. This patch splits the ktime_t overflow checking into a new timespec_valid_strict function, and converts the timekeeping codes internal checking to use this more strict function. Reported-and-tested-by: Andreas Bombe <aeb@debian.org> Cc: Zhouping Liu <zliu@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Signed-off-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2012-09-01 10:24:48 -07:00
..
acpi	Merge branches 'delete-gts-bfs', 'misc', 'novell-bugzilla-757888-numa' and 'osc-pcie' into base	2012-08-03 00:31:23 -04:00
asm-generic	mutex: Place lock in contended state after fastpath_lock failure	2012-08-13 18:46:54 +02:00
crypto
drm	drm: Check for invalid cursor flags	2012-08-24 09:38:40 +10:00
keys
linux	time: Move ktime_t overflow checking into timespec_valid_strict	2012-09-01 10:24:48 -07:00
math-emu
media	[media] v4l2: add core support for the new VIDIOC_ENUM_FREQ_BANDS ioctl	2012-07-30 20:23:05 -03:00
memory
misc
mtd
net	af_netlink: force credentials passing [CVE-2012-3520]	2012-08-21 14:53:01 -07:00
pcmcia
ras
rdma	Merge branches 'cma', 'cxgb4', 'misc', 'mlx4-sriov', 'mlx-cleanups', 'ocrdma' and 'qib' into for-linus	2012-07-22 23:26:17 -07:00
rxrpc
scsi	Merge branch 'master' [vanilla Linus master] into libata-dev.git/upstream	2012-07-25 15:58:48 -04:00
sound	ASoC: Additional updates for 3.6	2012-08-20 21:26:04 +02:00
target	target: Remove unused se_cmd.cmd_spdtl	2012-08-21 14:27:35 -07:00
trace	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-08-03 10:57:20 -07:00
video	video: da8xx-fb: configure FIFO threshold to reduce underflow errors	2012-07-29 01:11:09 +00:00
xen	Revert "xen PVonHVM: move shared_info to MMIO before kexec"	2012-08-16 13:05:25 -04:00
Kbuild