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selftests/kcmp: remove unused open mode

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[ Upstream commit eb59a58113 ]

Android bionic warns that open modes are ignored if O_CREAT or O_TMPFILE
aren't specified.  The permissions for the file are set above:

	fd1 = open(kpath, O_RDWR | O_CREAT | O_TRUNC, 0644);

Link: https://lkml.kernel.org/r/20240429234610.191144-1-edliaw@google.com
Fixes: d97b46a646 ("syscalls, x86: add __NR_kcmp syscall")
Signed-off-by: Edward Liaw <edliaw@google.com>
Reviewed-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Edward Liaw 2024-04-29 23:46:09 +00:00 committed by Greg Kroah-Hartman
parent c1d8c429e4
commit 382494aa88
1 changed files with 1 additions and 1 deletions
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2
tools/testing/selftests/kcmp/kcmp_test.c
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@ -91,7 +91,7 @@ int main(int argc, char **argv)
ksft_print_header();
ksft_set_plan(3);
fd2 = open(kpath, O_RDWR, 0644);
fd2 = open(kpath, O_RDWR);
if (fd2 < 0) {
perror("Can't open file");
ksft_exit_fail();