| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <20090809215952.26204.34643.stgit@paris.rdu.redhat.com> Date: Sun, 09 Aug 2009 17:59:53 -0400 From: Eric Paris <eparis@...hat.com> To: linux-kernel@...r.kernel.org, viro@...IV.linux.org.uk Subject: [PATCH 4/5] fsnotify: kzalloc fsnotify groups Use kzalloc for fsnotify_groups so that none of the fields can leak any information accidentally. Signed-off-by: Eric Paris <eparis@...hat.com> --- fs/notify/group.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/notify/group.c b/fs/notify/group.c index 0e16771..777ca82 100644 --- a/fs/notify/group.c +++ b/fs/notify/group.c @@ -207,7 +207,7 @@ struct fsnotify_group *fsnotify_obtain_group(unsigned int group_num, __u32 mask, struct fsnotify_group *group, *tgroup; /* very low use, simpler locking if we just always alloc */ - group = kmalloc(sizeof(struct fsnotify_group), GFP_KERNEL); + group = kzalloc(sizeof(struct fsnotify_group), GFP_KERNEL); if (!group) return ERR_PTR(-ENOMEM); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists