Change p_can{debug,see,sched,signal}()'s first argument to be a thread

pointer instead of a proc pointer and require the process pointed to
by the second argument to be locked.  We now use the thread ucred reference
for the credential checks in p_can*() as a result.  p_canfoo() should now
no longer need Giant.

1 files changed, 1 insertions, 1 deletions

diff --git a/sys/fs/procfs/procfs_mem.c b/sys/fs/procfs/procfs_mem.c
index 1f92373..5c086be 100644
--- a/sys/fs/procfs/procfs_mem.c
+++ b/sys/fs/procfs/procfs_mem.c
@@ -66,7 +66,7 @@ procfs_doprocmem(PFS_FILL_ARGS)
 		return (0);
 
 	PROC_LOCK(p);
-	error = p_candebug(td->td_proc, p);
+	error = p_candebug(td, p);
 	PROC_UNLOCK(p);
 	if (error == 0)
 		error = proc_rwmem(p, uio);