diff options
-rw-r--r-- | fs/btrfs/ioctl.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 926332a73cde..eff18f5b5362 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c | |||
@@ -112,7 +112,12 @@ void btrfs_update_iflags(struct inode *inode) | |||
112 | */ | 112 | */ |
113 | void btrfs_inherit_iflags(struct inode *inode, struct inode *dir) | 113 | void btrfs_inherit_iflags(struct inode *inode, struct inode *dir) |
114 | { | 114 | { |
115 | unsigned int flags = BTRFS_I(dir)->flags; | 115 | unsigned int flags; |
116 | |||
117 | if (!dir) | ||
118 | return; | ||
119 | |||
120 | flags = BTRFS_I(dir)->flags; | ||
116 | 121 | ||
117 | if (S_ISREG(inode->i_mode)) | 122 | if (S_ISREG(inode->i_mode)) |
118 | flags &= ~BTRFS_INODE_DIRSYNC; | 123 | flags &= ~BTRFS_INODE_DIRSYNC; |