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Subject[PATCH 05/17] Unionfs: initialize path_save variable
Date
This is not strictly necessary, but it helps quiet a gcc-4.2 warning (a good
optimizer may optimize this initialization away).

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu>
---
fs/unionfs/inode.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/unionfs/inode.c b/fs/unionfs/inode.c
index 0b92da2..8d939dc 100644
--- a/fs/unionfs/inode.c
+++ b/fs/unionfs/inode.c
@@ -246,7 +246,7 @@ static struct dentry *unionfs_lookup(struct inode *parent,
struct dentry *dentry,
struct nameidata *nd)
{
- struct path path_save;
+ struct path path_save = {NULL, NULL};
struct dentry *ret;

unionfs_read_lock(dentry->d_sb, UNIONFS_SMUTEX_CHILD);
--
1.5.2.2


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