[PATCH 0/2] qnx4: Avoid confusing compiler about buffer lengths
From: Kees Cook
Date: Fri Nov 17 2023 - 22:32:35 EST
Hi,
This attempts to fix the issue Ronald Monthero found[1]. Avoids using a
too-short struct buffer when reading the string, by using the existing
struct union.
-Kees
[1] https://lore.kernel.org/lkml/20231112095353.579855-1-debug.penguin32@xxxxxxxxx/
Kees Cook (2):
qnx4: Extract dir entry filename processing into helper
qnx4: Use get_directory_fname() in qnx4_match()
fs/qnx4/dir.c | 52 ++++++-------------------------------------
fs/qnx4/namei.c | 29 +++++++++---------------
fs/qnx4/qnx4.h | 59 +++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 77 insertions(+), 63 deletions(-)
--
2.34.1