Manu Bretelle c4d3b488a9 selftests/bpf: Reset err when symbol name already exist in kprobe_multi_test ... When trying to add a name to the hashmap, an error code of EEXIST is returned and we continue as names are possibly duplicated in the sys file. If the last name in the file is a duplicate, we will continue to the next iteration of the while loop, and exit the loop with a value of err set to EEXIST and enter the error label with err set, which causes the test to fail when it should not. This change reset err to 0 before continue-ing into the next iteration, this way, if there is no more data to read from the file we iterate through, err will be set to 0. Behaviour prior to this change: ``` test_kprobe_multi_bench_attach:FAIL:get_syms unexpected error: -17 (errno 2) All error logs: test_kprobe_multi_bench_attach:FAIL:get_syms unexpected error: -17 (errno 2) Summary: 0/1 PASSED, 0 SKIPPED, 1 FAILED ``` After this change: ``` Summary: 1/2 PASSED, 0 SKIPPED, 0 FAILED ``` Signed-off-by: Manu Bretelle <chantr4@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20230408022919.54601-1-chantr4@gmail.com		2023-04-10 09:40:37 -07:00
..
crypto/chacha20-s390
cxl	Merge branch 'for-6.3/cxl-rr-emu' into cxl/next	2023-02-14 16:06:10 -08:00
fault-injection
ktest	ktest: Restore stty setting at first in dodie	2023-02-20 11:52:27 -05:00
kunit	kunit: kunit.py extract handlers	2023-02-08 14:25:30 -07:00
memblock	Revert "mm: Always release pages to the buddy allocator in memblock_free_late()."	2023-02-07 13:07:37 +02:00
nvdimm
radix-tree	maple_tree: remove the parameter entry of mas_preallocate	2023-02-02 22:32:52 -08:00
scatterlist
selftests	selftests/bpf: Reset err when symbol name already exist in kprobe_multi_test	2023-04-10 09:40:37 -07:00
vsock	test/vsock: vsock_perf utility	2023-01-12 12:53:54 +01:00