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| author | Al Viro <viro@zeniv.linux.org.uk> | 2009-12-17 12:52:13 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-12-17 12:52:13 +0300 |
| commit | 06777d308f8f9ddb67798d34bf193101a4bdf06c (patch) | |
| tree | defc74a60dc75d8fd2b860a3222de4a2e8ea4006 | |
| parent | 718deb6b61e34c200c1f2b706176d9aac334cb2d (diff) | |
| download | linux-06777d308f8f9ddb67798d34bf193101a4bdf06c.tar.xz | |
dio: fix use-after-free
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/direct-io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/direct-io.c b/fs/direct-io.c index 4012885d027f..e82adc2debb7 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -1206,7 +1206,7 @@ __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode, * NOTE: filesystems with their own locking have to handle this * on their own. */ - if (dio->flags & DIO_LOCKING) { + if (flags & DIO_LOCKING) { if (unlikely((rw & WRITE) && retval < 0)) { loff_t isize = i_size_read(inode); if (end > isize) |