The commit is pushed to "branch-rh7-3.10.0-327.36.1.vz7.20.x-ovz" and will appear at https://src.openvz.org/scm/ovz/vzkernel.git after rh7-3.10.0-327.36.1.vz7.20.12 ------> commit 9dddf0e42078cf17623db7ae0db2774c875bcac7 Author: Cyrill Gorcunov <gorcu...@virtuozzo.com> Date: Thu Dec 8 17:25:25 2016 +0400
ms/seccomp, ptrace: Fix typo in filter fetching In commit 42b65fd18057d64410a0519962cd0650c762c99f there is a typo: we need to copy the complete filter chain not only first number. https://jira.sw.ru/browse/PSBM-55593 To be merged into 42b65fd ("ms/seccomp, ptrace: add support for dumping seccomp filters"). Signed-off-by: Cyrill Gorcunov <gorcu...@openvz.org> Acked-by: Andrey Vagin <ava...@openvz.org> kernel/seccomp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- kernel/seccomp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/seccomp.c b/kernel/seccomp.c index 574b784..b5f6d50 100644 --- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -566,7 +566,7 @@ long seccomp_get_filter(struct task_struct *task, unsigned long filter_off, get_seccomp_filter(task); spin_unlock_irq(&task->sighand->siglock); - if (copy_to_user(data, filter->insns, filter->len)) + if (copy_to_user(data, filter->insns, filter->len * sizeof(filter->insns[0]))) ret = -EFAULT; put_seccomp_filter(task); _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel