Revision 733d1d1a7745113e2b6a1761300e7e26b6eb6009 authored by Alexander Potapenko on 03 August 2019, 04:49:22 UTC, committed by Linus Torvalds on 03 August 2019, 14:02:01 UTC
kmalloc() shouldn't sleep while in RCU critical section, therefore use
GFP_ATOMIC instead of GFP_KERNEL.
The bug was spotted by the 0day kernel testing robot.
Link: http://lkml.kernel.org/r/20190725121703.210874-1-glider@google.com
Fixes: 7e659650cbda ("lib: introduce test_meminit module")
Signed-off-by: Alexander Potapenko <glider@google.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Kees Cook <keescook@chromium.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent cbedfe1
| File | Mode | Size |
|---|---|---|
| actions | ||
| analogbits | ||
| at91 | ||
| axis | ||
| axs10x | ||
| bcm | ||
| berlin | ||
| davinci | ||
| h8300 | ||
| hisilicon | ||
| imgtec | ||
| imx | ||
| ingenic | ||
| keystone | ||
| loongson1 | ||
| mediatek | ||
| meson | ||
| microchip | ||
| mmp | ||
| mvebu | ||
| mxs | ||
| nxp | ||
| pistachio | ||
| pxa | ||
| qcom | ||
| renesas | ||
| rockchip | ||
| samsung | ||
| sifive | ||
| sirf | ||
| socfpga | ||
| spear | ||
| sprd | ||
| st | ||
| sunxi | ||
| sunxi-ng | ||
| tegra | ||
| ti | ||
| uniphier | ||
| ux500 | ||
| versatile | ||
| x86 | ||
| zte | ||
| zynq | ||
| zynqmp | ||
| Kconfig | -rw-r--r-- | 10.0 KB |
| Makefile | -rw-r--r-- | 4.6 KB |
| clk-asm9260.c | -rw-r--r-- | 10.8 KB |
| clk-aspeed.c | -rw-r--r-- | 20.9 KB |
| clk-axi-clkgen.c | -rw-r--r-- | 11.9 KB |
| clk-axm5516.c | -rw-r--r-- | 13.0 KB |
| clk-bd718x7.c | -rw-r--r-- | 3.1 KB |
| clk-bulk.c | -rw-r--r-- | 4.9 KB |
| clk-cdce706.c | -rw-r--r-- | 17.6 KB |
| clk-cdce925.c | -rw-r--r-- | 20.3 KB |
| clk-clps711x.c | -rw-r--r-- | 4.7 KB |
| clk-composite.c | -rw-r--r-- | 9.0 KB |
| clk-conf.c | -rw-r--r-- | 3.7 KB |
| clk-cs2000-cp.c | -rw-r--r-- | 11.4 KB |
| clk-devres.c | -rw-r--r-- | 3.2 KB |
| clk-divider.c | -rw-r--r-- | 17.0 KB |
| clk-efm32gg.c | -rw-r--r-- | 3.2 KB |
| clk-fixed-factor.c | -rw-r--r-- | 6.3 KB |
| clk-fixed-mmio.c | -rw-r--r-- | 2.3 KB |
| clk-fixed-rate.c | -rw-r--r-- | 5.9 KB |
| clk-fractional-divider.c | -rw-r--r-- | 5.0 KB |
| clk-gate.c | -rw-r--r-- | 5.0 KB |
| clk-gemini.c | -rw-r--r-- | 11.8 KB |
| clk-gpio.c | -rw-r--r-- | 7.6 KB |
| clk-hi655x.c | -rw-r--r-- | 2.8 KB |
| clk-highbank.c | -rw-r--r-- | 7.6 KB |
| clk-hsdk-pll.c | -rw-r--r-- | 10.9 KB |
| clk-lochnagar.c | -rw-r--r-- | 7.7 KB |
| clk-max77686.c | -rw-r--r-- | 7.2 KB |
| clk-max9485.c | -rw-r--r-- | 9.9 KB |
| clk-milbeaut.c | -rw-r--r-- | 17.1 KB |
| clk-moxart.c | -rw-r--r-- | 2.4 KB |
| clk-multiplier.c | -rw-r--r-- | 3.8 KB |
| clk-mux.c | -rw-r--r-- | 6.1 KB |
| clk-nomadik.c | -rw-r--r-- | 13.1 KB |
| clk-npcm7xx.c | -rw-r--r-- | 21.6 KB |
| clk-nspire.c | -rw-r--r-- | 3.6 KB |
| clk-oxnas.c | -rw-r--r-- | 6.5 KB |
| clk-palmas.c | -rw-r--r-- | 7.5 KB |
| clk-pwm.c | -rw-r--r-- | 3.4 KB |
| clk-qoriq.c | -rw-r--r-- | 34.7 KB |
| clk-rk808.c | -rw-r--r-- | 5.0 KB |
| clk-s2mps11.c | -rw-r--r-- | 7.1 KB |
| clk-scmi.c | -rw-r--r-- | 4.6 KB |
| clk-scpi.c | -rw-r--r-- | 7.4 KB |
| clk-si514.c | -rw-r--r-- | 9.5 KB |
| clk-si5341.c | -rw-r--r-- | 33.5 KB |
| clk-si5351.c | -rw-r--r-- | 42.1 KB |
| clk-si5351.h | -rw-r--r-- | 5.5 KB |
| clk-si544.c | -rw-r--r-- | 12.5 KB |
| clk-si570.c | -rw-r--r-- | 12.8 KB |
| clk-stm32f4.c | -rw-r--r-- | 50.7 KB |
| clk-stm32h7.c | -rw-r--r-- | 36.3 KB |
| clk-stm32mp1.c | -rw-r--r-- | 53.8 KB |
| clk-tango4.c | -rw-r--r-- | 2.6 KB |
| clk-twl6040.c | -rw-r--r-- | 3.7 KB |
| clk-u300.c | -rw-r--r-- | 37.7 KB |
| clk-versaclock5.c | -rw-r--r-- | 26.4 KB |
| clk-vt8500.c | -rw-r--r-- | 17.7 KB |
| clk-wm831x.c | -rw-r--r-- | 9.3 KB |
| clk-xgene.c | -rw-r--r-- | 18.7 KB |
| clk.c | -rw-r--r-- | 116.0 KB |
| clk.h | -rw-r--r-- | 1.0 KB |
| clkdev.c | -rw-r--r-- | 10.5 KB |
Computing file changes ...
