[2.6 patch] fs/attr.c: fix check after use

[Adrian Bunk <bunk@stusta.de>]

This patch fixes a check after use found by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

--- linux-2.6.12-rc1-mm1-full/fs/attr.c.old	2005-03-23 04:44:40.000000000 +0100
+++ linux-2.6.12-rc1-mm1-full/fs/attr.c	2005-03-23 04:45:40.000000000 +0100
@@ -112,7 +112,7 @@
 int notify_change(struct dentry * dentry, struct iattr * attr)
 {
 	struct inode *inode = dentry->d_inode;
-	mode_t mode = inode->i_mode;
+	mode_t mode;
 	int error;
 	struct timespec now = current_fs_time(inode->i_sb);
 	unsigned int ia_valid = attr->ia_valid;
@@ -120,6 +120,8 @@
 	if (!inode)
 		BUG();
 
+	mode = inode->i_mode;
+
 	attr->ia_ctime = now;
 	if (!(ia_valid & ATTR_ATIME_SET))
 		attr->ia_atime = now;

-
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