usb: gadget: f_fs: signedness bug in __ffs_func_bind_do_descs()

[cascardo/linux.git] / kernel / seccomp.c

diff --git a/kernel/seccomp.c b/kernel/seccomp.c
index 25b0043..44eb005 100644 (file)
--- a/kernel/seccomp.c
+++ b/kernel/seccomp.c
@@ -203,7 +203,7 @@ static u32 seccomp_run_filters(int syscall)
 
 static inline bool seccomp_may_assign_mode(unsigned long seccomp_mode)
 {
-       BUG_ON(!spin_is_locked(&current->sighand->siglock));
+       assert_spin_locked(&current->sighand->siglock);
 
        if (current->seccomp.mode && current->seccomp.mode != seccomp_mode)
                return false;
@@ -214,7 +214,7 @@ static inline bool seccomp_may_assign_mode(unsigned long seccomp_mode)
 static inline void seccomp_assign_mode(struct task_struct *task,
                                       unsigned long seccomp_mode)
 {
-       BUG_ON(!spin_is_locked(&task->sighand->siglock));
+       assert_spin_locked(&task->sighand->siglock);
 
        task->seccomp.mode = seccomp_mode;
        /*
@@ -253,7 +253,7 @@ static inline pid_t seccomp_can_sync_threads(void)
        struct task_struct *thread, *caller;
 
        BUG_ON(!mutex_is_locked(&current->signal->cred_guard_mutex));
-       BUG_ON(!spin_is_locked(&current->sighand->siglock));
+       assert_spin_locked(&current->sighand->siglock);
 
        /* Validate all threads being eligible for synchronization. */
        caller = current;
@@ -294,7 +294,7 @@ static inline void seccomp_sync_threads(void)
        struct task_struct *thread, *caller;
 
        BUG_ON(!mutex_is_locked(&current->signal->cred_guard_mutex));
-       BUG_ON(!spin_is_locked(&current->sighand->siglock));
+       assert_spin_locked(&current->sighand->siglock);
 
        /* Synchronize all threads. */
        caller = current;
@@ -464,7 +464,7 @@ static long seccomp_attach_filter(unsigned int flags,
        unsigned long total_insns;
        struct seccomp_filter *walker;
 
-       BUG_ON(!spin_is_locked(&current->sighand->siglock));
+       assert_spin_locked(&current->sighand->siglock);
 
        /* Validate resulting filter length. */
        total_insns = filter->prog->len;