diff options
Diffstat (limited to '')
| -rw-r--r-- | fs/open.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/open.c b/fs/open.c index 8aeb08bb278b..a7719cfb7257 100644 --- a/fs/open.c +++ b/fs/open.c @@ -300,7 +300,8 @@ int vfs_fallocate(struct file *file, int mode, loff_t offset, loff_t len) * Let individual file system decide if it supports preallocation * for directories or not. */ - if (!S_ISREG(inode->i_mode) && !S_ISDIR(inode->i_mode)) + if (!S_ISREG(inode->i_mode) && !S_ISDIR(inode->i_mode) && + !S_ISBLK(inode->i_mode)) return -ENODEV; /* Check for wrap through zero too */ |