Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / kernel / exec_domain.c

diff --git a/kernel/exec_domain.c b/kernel/exec_domain.c
index 5fba353..c01cead 100644 (file)
--- a/kernel/exec_domain.c
+++ b/kernel/exec_domain.c
@@ -14,6 +14,7 @@
 #include <linux/module.h>
 #include <linux/personality.h>
 #include <linux/sched.h>
+#include <linux/syscalls.h>
 #include <linux/sysctl.h>
 #include <linux/types.h>
 
@@ -21,7 +22,7 @@
 static void default_handler(int, struct pt_regs *);
 
 static struct exec_domain *exec_domains = &default_exec_domain;
-static rwlock_t exec_domains_lock = RW_LOCK_UNLOCKED;
+static DEFINE_RWLOCK(exec_domains_lock);
 
 
 static u_long ident_map[32] = {
@@ -139,6 +140,7 @@ __set_personality(u_long personality)
        ep = lookup_exec_domain(personality);
        if (ep == current_thread_info()->exec_domain) {
                current->personality = personality;
+               module_put(ep->module);
                return 0;
        }