diff options
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index da3a155bba0..7c5c5888e00 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -49,6 +49,7 @@ #include <linux/delayacct.h> #include <linux/taskstats_kern.h> #include <linux/random.h> +#include <linux/tty.h> #include <asm/pgtable.h> #include <asm/pgalloc.h> @@ -897,6 +898,8 @@ static inline int copy_signal(unsigned long clone_flags, struct task_struct * ts } acct_init_pacct(&sig->pacct); + tty_audit_fork(sig); + return 0; } @@ -999,7 +1002,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, if (atomic_read(&p->user->processes) >= p->signal->rlim[RLIMIT_NPROC].rlim_cur) { if (!capable(CAP_SYS_ADMIN) && !capable(CAP_SYS_RESOURCE) && - p->user != &root_user) + p->user != current->nsproxy->user_ns->root_user) goto bad_fork_free; } @@ -1059,6 +1062,8 @@ static struct task_struct *copy_process(unsigned long clone_flags, p->lock_depth = -1; /* -1 = no lock */ do_posix_clock_monotonic_gettime(&p->start_time); + p->real_start_time = p->start_time; + monotonic_to_bootbased(&p->real_start_time); p->security = NULL; p->io_context = NULL; p->io_wait = NULL; @@ -1601,7 +1606,7 @@ asmlinkage long sys_unshare(unsigned long unshare_flags) err = -EINVAL; if (unshare_flags & ~(CLONE_THREAD|CLONE_FS|CLONE_NEWNS|CLONE_SIGHAND| CLONE_VM|CLONE_FILES|CLONE_SYSVSEM| - CLONE_NEWUTS|CLONE_NEWIPC)) + CLONE_NEWUTS|CLONE_NEWIPC|CLONE_NEWUSER)) goto bad_unshare_out; if ((err = unshare_thread(unshare_flags))) |