kernel-ark/arch/tile
Chris Metcalf 9ae4d6bf22 tile: vdso: use raw_read_seqcount_begin() in vdso
Previously we were using read_seqcount_begin(), which works fine until
lockdep is enabled in the kernel, at which point lockdep locking shows
up in the vdso and userspace will take a GPV accessing a kernel-only
SPR when calling gettimeofday() etc.

Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>
2015-06-04 13:31:27 -04:00
..
configs netpoll: delete defconfig references to obsolete NETPOLL_TRAP 2014-11-29 21:13:48 -08:00
gxio ptp: tilegx: convert to the 64 bit get/set time methods. 2015-03-31 12:01:18 -04:00
include tile: improve stack backtrace 2015-05-11 11:22:40 -04:00
kernel tile: vdso: use raw_read_seqcount_begin() in vdso 2015-06-04 13:31:27 -04:00
kvm rcu: Make SRCU optional by using CONFIG_SRCU 2015-01-06 11:04:29 -08:00
lib tile: improve stack backtrace 2015-05-11 11:22:40 -04:00
mm tile: map data region shadow of kernel as R/W 2015-04-17 14:01:35 -04:00
Kbuild
Kconfig tile: force CONFIG_TILEGX if ARCH != tilepro 2015-06-03 10:55:36 -04:00
Kconfig.debug tile: remove DEBUG_EXTRA_FLAGS kernel config option 2013-09-03 14:52:17 -04:00
Makefile tile: remove DEBUG_EXTRA_FLAGS kernel config option 2013-09-03 14:52:17 -04:00