Add a test for the renameat2 RENAME_EXCHANGE support in vfat, but split it in a tool that just does the rename exchange and a script that is run by the kselftests framework on `make TARGETS="filesystems/fat" kselftest`. That way the script can be easily extended to test other file operations. The script creates a 1 MiB disk image, that is then formated with a vfat filesystem and mounted using a loop device. That way all file operations are done on an ephemeral filesystem. Link: https://lkml.kernel.org/r/20220610075721.1182745-5-javierm@redhat.com Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> Acked-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Alexander Larsson <alexl@redhat.com> Cc: Christian Kellner <ckellner@redhat.com> Cc: Chung-Chiang Cheng <cccheng@synology.com> Cc: Colin Walters <walters@verbum.org> Cc: Lennart Poettering <lennart@poettering.net> Cc: Peter Jones <pjones@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
7 lines
172 B
Makefile
7 lines
172 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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TEST_PROGS := run_fat_tests.sh
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TEST_GEN_PROGS_EXTENDED := rename_exchange
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CFLAGS += -O2 -g -Wall $(KHDR_INCLUDES)
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include ../../lib.mk
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