mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 01:57:06 +07:00
24b6d3eee1
kim_probe() is never called in atomic context. This function is only set as ".probe" in struct platform_driver. Despite never getting called from atomic context, kim_probe() calls kzalloc() with GFP_ATOMIC, which does not sleep for allocation. GFP_ATOMIC is not necessary and can be replaced with GFP_KERNEL, which can sleep and improve the possibility of sucessful allocation. This is found by a static analysis tool named DCNS written by myself. And I also manually check it. Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
---|---|---|
.. | ||
Kconfig | ||
Makefile | ||
st_core.c | ||
st_kim.c | ||
st_ll.c |