| commit | 8754a3f718f08dc21b3c5eccd044f612d4bc1ab1 | |
| author | Jan Kara <jack@suse.cz> | |
| Tue, 16 Nov 2010 13:33:48 +0000 (16 14:33 +0100) | ||
| committer | Jan Kara <jack@suse.cz> | |
| Thu, 6 Jan 2011 16:03:57 +0000 (6 17:03 +0100) | ||
| tree | 40d2b8af8e64f9041f19e8d93df0ab81e6b8054e | treesnapshot (tar.gz zip) |
| parent | 9db9f9e31d7661dff35a75ed01ff9fc0d6acdaf8 | commitdiff |
udf: Protect udf_file_aio_write from possible races
Code doing conversion from INICB file to a normal file in udf_file_aio_write()
is not protected by any lock from other code modifying the inode. Use
i_alloc_sem for that.
Reported-by: Alessio Igor Bogani <abogani@texware.it>
Signed-off-by: Jan Kara <jack@suse.cz>
Code doing conversion from INICB file to a normal file in udf_file_aio_write()
is not protected by any lock from other code modifying the inode. Use
i_alloc_sem for that.
Reported-by: Alessio Igor Bogani <abogani@texware.it>
Signed-off-by: Jan Kara <jack@suse.cz>
| fs/udf/file.c | diffblobblamehistory |