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b9b7955316
Export map_update_retriable() to make it usable for other map_test cases. These cases may only need retry for specific errno, so add a new callback parameter to let map_update_retriable() decide whether or not the errno is retriable. Signed-off-by: Hou Tao <houtao1@huawei.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20231101032455.3808547-3-houtao@huaweicloud.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
25 lines
570 B
C
25 lines
570 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _TEST_MAPS_H
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#define _TEST_MAPS_H
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#define CHECK(condition, tag, format...) ({ \
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int __ret = !!(condition); \
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if (__ret) { \
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printf("%s(%d):FAIL:%s ", __func__, __LINE__, tag); \
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printf(format); \
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exit(-1); \
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} \
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})
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extern int skips;
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typedef bool (*retry_for_error_fn)(int err);
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int map_update_retriable(int map_fd, const void *key, const void *value, int flags, int attempts,
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retry_for_error_fn need_retry);
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#endif
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