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-rw-r--r--include/linux/init_task.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index f42663eaf655..1f74e1d7415f 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -121,6 +121,18 @@ extern struct group_info init_groups;
#else
#define INIT_IDS
#endif
+
+#ifdef CONFIG_SECURITY_FILE_CAPABILITIES
+/*
+ * Because of the reduced scope of CAP_SETPCAP when filesystem
+ * capabilities are in effect, it is safe to allow CAP_SETPCAP to
+ * be available in the default configuration.
+ */
+# define CAP_INIT_BSET CAP_FULL_SET
+#else
+# define CAP_INIT_BSET CAP_INIT_EFF_SET
+#endif
+
/*
* INIT_TASK is used to set up the first task table, touch at
* your own risk!. Base=0, limit=0x1fffff (=2MB)
@@ -156,6 +168,7 @@ extern struct group_info init_groups;
.cap_effective = CAP_INIT_EFF_SET, \
.cap_inheritable = CAP_INIT_INH_SET, \
.cap_permitted = CAP_FULL_SET, \
+ .cap_bset = CAP_INIT_BSET, \
.keep_capabilities = 0, \
.user = INIT_USER, \
.comm = "swapper", \