Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus

[linux-2.6-omap-h63xx.git] / fs / dlm / user.c

diff --git a/fs/dlm/user.c b/fs/dlm/user.c
index 929e48ae7591199cc0e6e4c80eb4516c939bfd60..34f14a14fb4e41e0e8b5b8a0ed207f7f37976703 100644 (file)
--- a/fs/dlm/user.c
+++ b/fs/dlm/user.c
@@ -527,8 +527,10 @@ static ssize_t device_write(struct file *file, const char __user *buf,
                k32buf = (struct dlm_write_request32 *)kbuf;
                kbuf = kmalloc(count + 1 + (sizeof(struct dlm_write_request) -
                               sizeof(struct dlm_write_request32)), GFP_KERNEL);
-               if (!kbuf)
+               if (!kbuf) {
+                       kfree(k32buf);
                        return -ENOMEM;
+               }
 
                if (proc)
                        set_bit(DLM_PROC_FLAGS_COMPAT, &proc->flags);
@@ -539,8 +541,10 @@ static ssize_t device_write(struct file *file, const char __user *buf,
 
        /* do we really need this? can a write happen after a close? */
        if ((kbuf->cmd == DLM_USER_LOCK || kbuf->cmd == DLM_USER_UNLOCK) &&
-           (proc && test_bit(DLM_PROC_FLAGS_CLOSING, &proc->flags)))
-               return -EINVAL;
+           (proc && test_bit(DLM_PROC_FLAGS_CLOSING, &proc->flags))) {
+               error = -EINVAL;
+               goto out_free;
+       }
 
        sigfillset(&allsigs);
        sigprocmask(SIG_BLOCK, &allsigs, &tmpsig);