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-rw-r--r--fs/exec.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/exec.c b/fs/exec.c
index 379afcf5d106..38f63451b928 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1357,6 +1357,10 @@ int begin_new_exec(struct linux_binprm * bprm)
WRITE_ONCE(me->self_exec_id, me->self_exec_id + 1);
flush_signal_handlers(me, 0);
+ retval = set_cred_ucounts(bprm->cred);
+ if (retval < 0)
+ goto out_unlock;
+
/*
* install the new credentials for this executable
*/
@@ -1871,7 +1875,7 @@ static int do_execveat_common(int fd, struct filename *filename,
* whether NPROC limit is still exceeded.
*/
if ((current->flags & PF_NPROC_EXCEEDED) &&
- atomic_read(&current_user()->processes) > rlimit(RLIMIT_NPROC)) {
+ is_ucounts_overlimit(current_ucounts(), UCOUNT_RLIMIT_NPROC, rlimit(RLIMIT_NPROC))) {
retval = -EAGAIN;
goto out_ret;
}