tree 379daeb13e9657cd27d13f0c8dd2ed676fa16997
parent dc6ff20b72eca5bd8c89c0e1fb6a13e6d56298dc
author Kees Cook <keescook@chromium.org> 1632952938 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1637923228 +0100

leaking_addresses: Always print a trailing newline

[ Upstream commit cf2a85efdade117e2169d6e26641016cbbf03ef0 ]

For files that lack trailing newlines and match a leaking address (e.g.
wchan[1]), the leaking_addresses.pl report would run together with the
next line, making things look corrupted.

Unconditionally remove the newline on input, and write it back out on
output.

[1] https://lore.kernel.org/all/20210103142726.GC30643@xsang-OptiPlex-9020/

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20211008111626.151570317@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>