bpf: follow idr code convention

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Generally we do a preload before doing idr allocation. This also help
improve the allocation success rate in memory pressure.

Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>

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Shaohua Li 2018-03-27 11:53:21 -07:00 • committed by Daniel Borkmann

parent 2abb5fad3a

commit b76354cdfe

1 changed files with 4 additions and 0 deletions

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4

kernel/bpf/syscall.c

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