[PATCH 1/7] fuse: do not use uninitialized i_mode

From: Maxim Patlasov
Date: Tue Apr 15 2014 - 07:28:25 EST


When inode is in I_NEW state, inode->i_mode is not initialized yet. Do not
use it before fuse_init_inode() is called.

Signed-off-by: Maxim Patlasov <MPatlasov@xxxxxxxxxxxxx>
---
fs/fuse/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 8d61169..299e553 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -303,7 +303,7 @@ struct inode *fuse_iget(struct super_block *sb, u64 nodeid,

if ((inode->i_state & I_NEW)) {
inode->i_flags |= S_NOATIME;
- if (!fc->writeback_cache || !S_ISREG(inode->i_mode))
+ if (!fc->writeback_cache || !S_ISREG(attr->mode))
inode->i_flags |= S_NOCMTIME;
inode->i_generation = generation;
inode->i_data.backing_dev_info = &fc->bdi;

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