From dae1d8ac31896988e7313384c0370176a75e9b45 Mon Sep 17 00:00:00 2001
From: Cristian Marussi <cristian.marussi@arm.com>
Date: Wed, 26 Jan 2022 10:27:19 +0000
Subject: [PATCH] selftests: skip mincore.check_file_mmap when fs lacks needed support
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Git-commit: dae1d8ac31896988e7313384c0370176a75e9b45
Patch-mainline: v5.17-rc3
References: git-fixes
Report mincore.check_file_mmap as SKIP instead of FAIL if the underlying
filesystem lacks support of O_TMPFILE or fallocate since such failures
are not really related to mincore functionality.
Cc: Ricardo Cañuelo <ricardo.canuelo@collabora.com>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
.../selftests/mincore/mincore_selftest.c | 20 +++++++++++++------
1 file changed, 14 insertions(+), 6 deletions(-)
diff --git a/tools/testing/selftests/mincore/mincore_selftest.c b/tools/testing/selftests/mincore/mincore_selftest.c
index e54106643337..4c88238fc8f0 100644
--- a/tools/testing/selftests/mincore/mincore_selftest.c
+++ b/tools/testing/selftests/mincore/mincore_selftest.c
@@ -207,15 +207,21 @@ TEST(check_file_mmap)
errno = 0;
fd = open(".", O_TMPFILE | O_RDWR, 0600);
- ASSERT_NE(-1, fd) {
- TH_LOG("Can't create temporary file: %s",
- strerror(errno));
+ if (fd < 0) {
+ ASSERT_EQ(errno, EOPNOTSUPP) {
+ TH_LOG("Can't create temporary file: %s",
+ strerror(errno));
+ }
+ SKIP(goto out_free, "O_TMPFILE not supported by filesystem.");
}
errno = 0;
retval = fallocate(fd, 0, 0, FILE_SIZE);
- ASSERT_EQ(0, retval) {
- TH_LOG("Error allocating space for the temporary file: %s",
- strerror(errno));
+ if (retval) {
+ ASSERT_EQ(errno, EOPNOTSUPP) {
+ TH_LOG("Error allocating space for the temporary file: %s",
+ strerror(errno));
+ }
+ SKIP(goto out_close, "fallocate not supported by filesystem.");
}
/*
@@ -271,7 +277,9 @@ TEST(check_file_mmap)
}
munmap(addr, FILE_SIZE);
+out_close:
close(fd);
+out_free:
free(vec);
}
--
2.35.3