[PATCH v2 6/8] kernel: use new capable_or functionality

From: Christian Göttsche
Date: Mon May 02 2022 - 12:01:26 EST


Use the new added capable_or function in appropriate cases, where a task
is required to have any of two capabilities.

Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
---
kernel/fork.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/fork.c b/kernel/fork.c
index 9796897560ab..3ae87b864380 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -2098,7 +2098,7 @@ static __latent_entropy struct task_struct *copy_process(
retval = -EAGAIN;
if (is_ucounts_overlimit(task_ucounts(p), UCOUNT_RLIMIT_NPROC, rlimit(RLIMIT_NPROC))) {
if (p->real_cred->user != INIT_USER &&
- !capable(CAP_SYS_RESOURCE) && !capable(CAP_SYS_ADMIN))
+ !capable_or(CAP_SYS_RESOURCE, CAP_SYS_ADMIN))
goto bad_fork_cleanup_count;
}
current->flags &= ~PF_NPROC_EXCEEDED;
--
2.36.0