Jan Polensky 6da56acf4b dump2tar: Use readlinkat() unconditionally in read_symlink() ...

Replace the readlink() branch with readlinkat() and normalize
parameters: use AT_FDCWD with filename when relname is NULL. This
removes duplicate code paths while preserving behavior, including the
growth loop and size limits. readlinkat() is a superset of readlink().

Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Jan Polensky <japo@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>

2026-02-12 13:11:54 +01:00

..

include

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

man

man: Use CR for constant width font

2025-07-08 10:23:08 +02:00

src

dump2tar: Use readlinkat() unconditionally in read_symlink()

2026-02-12 13:11:54 +01:00

Makefile

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00