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f9af873014
i40iw_make_listen_node() is never called in atomic context. i40iw_make_listen_node() is only called by i40iw_create_listen, which is set as ".create_listen" in struct iw_cm_verbs. Despite never getting called from atomic context, i40iw_make_listen_node() 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> Acked-by: Shiraz Saleem <shiraz.saleem@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> |
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bnxt_re | ||
cxgb3 | ||
cxgb4 | ||
hfi1 | ||
hns | ||
i40iw | ||
mlx4 | ||
mlx5 | ||
mthca | ||
nes | ||
ocrdma | ||
qedr | ||
qib | ||
usnic | ||
vmw_pvrdma | ||
Makefile |