Remove a redundant NULL pointer check prior to kfree(). kfree() has no
problem with NULL pointers.
Signed-off-by: Jesper Juhl <[email protected]>
--- linux-2.6.12-rc1-mm1-orig/fs/devfs/base.c 2005-03-02 08:37:49.000000000 +0100
+++ linux-2.6.12-rc1-mm1/fs/devfs/base.c 2005-03-22 23:51:23.000000000 +0100
@@ -2738,10 +2738,8 @@ static int devfsd_close(struct inode *in
entry = fs_info->devfsd_first_event;
fs_info->devfsd_first_event = NULL;
fs_info->devfsd_last_event = NULL;
- if (fs_info->devfsd_info) {
- kfree(fs_info->devfsd_info);
- fs_info->devfsd_info = NULL;
- }
+ kfree(fs_info->devfsd_info);
+ fs_info->devfsd_info = NULL;
spin_unlock(&fs_info->devfsd_buffer_lock);
fs_info->devfsd_pgrp = 0;
fs_info->devfsd_task = NULL;
-
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