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-rw-r--r--fs/ecryptfs/file.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index 99259f850e58..e069e786da43 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -199,8 +199,8 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
ecryptfs_dentry->d_name.name, rc);
goto out_free;
}
- if ((ecryptfs_inode_to_private(inode)->lower_file->f_flags & O_RDONLY)
- && !(file->f_flags & O_RDONLY)) {
+ if ((ecryptfs_inode_to_private(inode)->lower_file->f_flags & O_ACCMODE)
+ == O_RDONLY && (file->f_flags & O_ACCMODE) != O_RDONLY) {
rc = -EPERM;
printk(KERN_WARNING "%s: Lower persistent file is RO; eCryptfs "
"file must hence be opened RO\n", __func__);