locks: kill redundant local variable
There's no need for another variable local to this loop; we can use the
variable (of the same name!) already declared at the top of the function,
and not used till later (at which point it's initialized, so this is safe).
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
diff --git a/fs/locks.c b/fs/locks.c
index 51bae622..efe1aff 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -819,7 +819,7 @@
lock_kernel();
if (request->fl_type != F_UNLCK) {
for_each_lock(inode, before) {
- struct file_lock *fl = *before;
+ fl = *before;
if (!IS_POSIX(fl))
continue;
if (!posix_locks_conflict(request, fl))