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(parent: 8478271) | patch
selftests: bpf: test_sockmap: handle file creation failures gracefully
authorJakub Kicinski <jakub.kicinski@netronome.com>
Wed, 27 Nov 2019 20:16:45 +0000 (12:16 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 29 Nov 2019 06:40:29 +0000 (22:40 -0800)
commit0b4982c07a9891332eb541b5d2127329706ed049
tree1c65cc52ee48a877be23fcc2203cfef98fca3fd8tree | snapshot
parent8478271511532a0e3d59608e78ea476dc3931b64commit | diff
selftests: bpf: test_sockmap: handle file creation failures gracefully

test_sockmap creates a temporary file to use for sendpage.
this may fail for various reasons. Handle the error rather
than segfault.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
tools/testing/selftests/bpf/test_sockmap.c diff | blob | history
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