[PATCH 07/10] kernel: use new capable_any functionality

From: Christian Göttsche
Date: Fri Mar 15 2024 - 07:40:58 EST


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

Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
Reviewed-by: Christian Brauner <brauner@xxxxxxxxxx>
---
v3:
rename to capable_any()
---
kernel/fork.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/fork.c b/kernel/fork.c
index 39a5046c2f0b..645ab8060407 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -2257,7 +2257,7 @@ __latent_entropy struct task_struct *copy_process(
retval = -EAGAIN;
if (is_rlimit_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_any(CAP_SYS_RESOURCE, CAP_SYS_ADMIN))
goto bad_fork_cleanup_count;
}
current->flags &= ~PF_NPROC_EXCEEDED;
--
2.43.0