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selftests/bpf: Drop duplicate max/min definitions

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Drop duplicate macros min() and MAX() definitions in prog_tests and use
MIN() or MAX() in sys/param.h instead.

Signed-off-by: Geliang Tang <geliang.tang@suse.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/1ae276da9925c2de59b5bdc93b693b4c243e692e.1649462033.git.geliang.tang@suse.com
This commit is contained in:
Geliang Tang
2022-04-09 07:58:17 +08:00
committed by Daniel Borkmann
parent dd642ccb45
commit f4fd706f73
5 changed files with 5 additions and 11 deletions
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4
tools/testing/selftests/bpf/prog_tests/snprintf.c
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@@ -83,8 +83,6 @@ cleanup:
test_snprintf__destroy(skel);
}
#define min(a, b) ((a) < (b) ? (a) : (b))
/* Loads an eBPF object calling bpf_snprintf with up to 10 characters of fmt */
static int load_single_snprintf(char *fmt)
{
@@ -95,7 +93,7 @@ static int load_single_snprintf(char *fmt)
if (!skel)
return -EINVAL;
memcpy(skel->rodata->fmt, fmt, min(strlen(fmt) + 1, 10));
memcpy(skel->rodata->fmt, fmt, MIN(strlen(fmt) + 1, 10));
ret = test_snprintf_single__load(skel);
test_snprintf_single__destroy(skel);