summaryrefslogtreecommitdiff
path: root/fs/udf/file.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/udf/file.c')
-rw-r--r--fs/udf/file.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/udf/file.c b/fs/udf/file.c
index 7464305382b5..b80cbd78833c 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -193,9 +193,11 @@ int udf_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
static int udf_release_file(struct inode *inode, struct file *filp)
{
if (filp->f_mode & FMODE_WRITE) {
+ mutex_lock(&inode->i_mutex);
lock_kernel();
udf_discard_prealloc(inode);
unlock_kernel();
+ mutex_unlock(&inode->i_mutex);
}
return 0;
}