Revision 0798d3c022dc63eb0ec02b511e1f76ca8411ef8e authored by Kirill A. Shutemov on 27 May 2016, 21:27:38 UTC, committed by Linus Torvalds on 27 May 2016, 21:49:37 UTC
If page_move_anon_rmap() is refiling a pmd-splitted THP mapped in a tail
page from a pte, the "address" must be THP aligned in order for the
page->index bugcheck to pass in the CONFIG_DEBUG_VM=y builds.
Link: http://lkml.kernel.org/r/1464253620-106404-1-git-send-email-kirill.shutemov@linux.intel.com
Fixes: 6d0a07edd17c ("mm: thp: calculate the mapcount correctly for THP pages during WP faults")
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Reported-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andrea Arcangeli <aarcange@redhat.com>
Cc: <stable@vger.kernel.org> [4.5]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent e2fe145
| File | Mode | Size |
|---|---|---|
| at91 | ||
| axis | ||
| axs10x | ||
| bcm | ||
| berlin | ||
| h8300 | ||
| hisilicon | ||
| imx | ||
| ingenic | ||
| keystone | ||
| mediatek | ||
| meson | ||
| microchip | ||
| mmp | ||
| mvebu | ||
| mxs | ||
| nxp | ||
| pistachio | ||
| pxa | ||
| qcom | ||
| renesas | ||
| rockchip | ||
| samsung | ||
| sirf | ||
| socfpga | ||
| spear | ||
| st | ||
| sunxi | ||
| tegra | ||
| ti | ||
| ux500 | ||
| versatile | ||
| x86 | ||
| zte | ||
| zynq | ||
| Kconfig | -rw-r--r-- | 6.2 KB |
| Makefile | -rw-r--r-- | 3.5 KB |
| clk-asm9260.c | -rw-r--r-- | 11.3 KB |
| clk-axi-clkgen.c | -rw-r--r-- | 11.4 KB |
| clk-axm5516.c | -rw-r--r-- | 13.3 KB |
| clk-cdce706.c | -rw-r--r-- | 17.8 KB |
| clk-cdce925.c | -rw-r--r-- | 18.8 KB |
| clk-clps711x.c | -rw-r--r-- | 5.7 KB |
| clk-composite.c | -rw-r--r-- | 9.5 KB |
| clk-conf.c | -rw-r--r-- | 3.8 KB |
| clk-cs2000-cp.c | -rw-r--r-- | 10.2 KB |
| clk-devres.c | -rw-r--r-- | 1.1 KB |
| clk-divider.c | -rw-r--r-- | 16.2 KB |
| clk-efm32gg.c | -rw-r--r-- | 3.1 KB |
| clk-fixed-factor.c | -rw-r--r-- | 4.4 KB |
| clk-fixed-rate.c | -rw-r--r-- | 4.8 KB |
| clk-fractional-divider.c | -rw-r--r-- | 4.3 KB |
| clk-gate.c | -rw-r--r-- | 4.8 KB |
| clk-gpio.c | -rw-r--r-- | 7.8 KB |
| clk-highbank.c | -rw-r--r-- | 8.2 KB |
| clk-ls1x.c | -rw-r--r-- | 4.9 KB |
| clk-max-gen.c | -rw-r--r-- | 4.4 KB |
| clk-max-gen.h | -rw-r--r-- | 1.1 KB |
| clk-max77686.c | -rw-r--r-- | 2.4 KB |
| clk-max77802.c | -rw-r--r-- | 2.6 KB |
| clk-mb86s7x.c | -rw-r--r-- | 8.4 KB |
| clk-moxart.c | -rw-r--r-- | 2.4 KB |
| clk-multiplier.c | -rw-r--r-- | 3.3 KB |
| clk-mux.c | -rw-r--r-- | 5.8 KB |
| clk-nomadik.c | -rw-r--r-- | 13.5 KB |
| clk-nspire.c | -rw-r--r-- | 3.8 KB |
| clk-oxnas.c | -rw-r--r-- | 4.9 KB |
| clk-palmas.c | -rw-r--r-- | 7.6 KB |
| clk-pwm.c | -rw-r--r-- | 3.3 KB |
| clk-qoriq.c | -rw-r--r-- | 28.5 KB |
| clk-rk808.c | -rw-r--r-- | 4.4 KB |
| clk-s2mps11.c | -rw-r--r-- | 6.8 KB |
| clk-scpi.c | -rw-r--r-- | 8.0 KB |
| clk-si514.c | -rw-r--r-- | 9.3 KB |
| clk-si5351.c | -rw-r--r-- | 41.5 KB |
| clk-si5351.h | -rw-r--r-- | 5.7 KB |
| clk-si570.c | -rw-r--r-- | 13.2 KB |
| clk-stm32f4.c | -rw-r--r-- | 11.8 KB |
| clk-tango4.c | -rw-r--r-- | 2.6 KB |
| clk-twl6040.c | -rw-r--r-- | 2.9 KB |
| clk-u300.c | -rw-r--r-- | 37.7 KB |
| clk-vt8500.c | -rw-r--r-- | 18.2 KB |
| clk-wm831x.c | -rw-r--r-- | 9.6 KB |
| clk-xgene.c | -rw-r--r-- | 14.7 KB |
| clk.c | -rw-r--r-- | 82.0 KB |
| clk.h | -rw-r--r-- | 1.0 KB |
| clkdev.c | -rw-r--r-- | 10.6 KB |
Computing file changes ...
