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authorHou Tao <[email protected]>2022-10-21 19:49:13 +0800
committerAlexei Starovoitov <[email protected]>2022-10-21 19:17:38 -0700
commitfa4447cb73b2bfe7175f1b7ffdc70580fcfcb991 (patch)
tree880478f51c4b63a582c3b1dba2a5730d31fe9394 /lib/mpi/mpi-sub-ui.c
parent3d05818707bb2cf133ccdcd29f2d5585b5bc1298 (diff)
bpf: Use __llist_del_all() whenever possbile during memory draining
Except for waiting_for_gp list, there are no concurrent operations on free_by_rcu, free_llist and free_llist_extra lists, so use __llist_del_all() instead of llist_del_all(). waiting_for_gp list can be deleted by RCU callback concurrently, so still use llist_del_all(). Acked-by: Stanislav Fomichev <[email protected]> Signed-off-by: Hou Tao <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
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