selftests/nolibc: create /dev/full when running as PID 1
authorThomas Weißschuh <thomas.weissschuh@linutronix.de>
Fri, 4 Jul 2025 13:43:12 +0000 (15:43 +0200)
committerThomas Weißschuh <linux@weissschuh.net>
Sun, 6 Jul 2025 09:02:39 +0000 (11:02 +0200)
commit2b1ed5f7f8ab82597abfff56a39f056f8592df43
tree89d100b9a728fb733f5327446b272d49cc904e9c
parent7c02bc4088af55195f16bfa565127b4864c7e248
selftests/nolibc: create /dev/full when running as PID 1

An upcoming testcase will use /dev/full.

Make sure it is always present.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Acked-by: Willy Tarreau <w@1wt.eu>
Link: https://lore.kernel.org/r/20250704-nolibc-printf-error-v1-1-74b7a092433b@linutronix.de
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
tools/testing/selftests/nolibc/nolibc-test.c