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authorOlivier Certner <olce@FreeBSD.org>2026-04-28 13:10:14 +0000
committerOlivier Certner <olce@FreeBSD.org>2026-05-29 15:27:57 +0000
commit51cc5840b66c9565e1740c1198a0e684d81e3734 (patch)
tree0f6fd03a7bbca095f1281a76198f74dc25c8d944 /sys
parent7929f364ef5135f712e061d291d1c2c0fb48abde (diff)
Diffstat (limited to 'sys')
-rw-r--r--sys/security/mac_do/mac_do.c20
1 files changed, 6 insertions, 14 deletions
diff --git a/sys/security/mac_do/mac_do.c b/sys/security/mac_do/mac_do.c
index 7890af9bcfec..fb7eb00cd6d5 100644
--- a/sys/security/mac_do/mac_do.c
+++ b/sys/security/mac_do/mac_do.c
@@ -1549,16 +1549,6 @@ SYSCTL_JAIL_PARAM_STRING(_mac_do, exec_paths, CTLFLAG_RW, MAX_EXEC_PATHS_SIZE,
"Jail MAC/do executable paths");
static int
-mac_do_jail_create(void *obj, void *data)
-{
- struct prison *const pr = obj;
-
- set_default_conf(pr);
-
- return (0);
-}
-
-static int
mac_do_jail_get(void *obj, void *data)
{
struct prison *const pr = obj;
@@ -1879,12 +1869,14 @@ mac_do_jail_set(void *obj, void *data)
/*
* OSD jail methods.
*
- * There is no PR_METHOD_REMOVE, as OSD storage is destroyed by the common jail
- * code (see prison_cleanup()), which triggers a run of our dealloc_jail_osd()
- * destructor.
+ * There is no PR_METHOD_REMOVE method, as OSD storage is destroyed by the
+ * common jail code (see prison_cleanup()), which triggers a run of our
+ * dealloc_jail_osd() destructor. There is neither a PR_METHOD_CREATE as
+ * PR_METHOD_SET is called just after (or the created jail destroyed if some
+ * PR_METHOD_CREATE fails), and our mac_do_jail_set() will ensure a jail is
+ * properly configured.
*/
static const osd_method_t osd_methods[PR_MAXMETHOD] = {
- [PR_METHOD_CREATE] = mac_do_jail_create,
[PR_METHOD_GET] = mac_do_jail_get,
[PR_METHOD_CHECK] = mac_do_jail_check,
[PR_METHOD_SET] = mac_do_jail_set,