WSL2-Linux-Kernel/fs/udf
Jan Kara d9490e7ca5 udf: Avoid overflow when session starts at large offset
[ Upstream commit abdc0eb069 ]

When session starts beyond offset 2^31 the arithmetics in
udf_check_vsd() would overflow. Make sure the computation is done in
large enough type.

Reported-by: Cezary Sliwa <sliwa@ifpan.edu.pl>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-20 10:10:36 +01:00
..
Kconfig udf: Update Kconfig description 2015-01-05 11:04:37 +01:00
Makefile switch udf to simple_fsync() 2009-06-11 21:36:13 -04:00
balloc.c udf: Factor out code for creating indirect extent 2015-12-23 18:04:52 +01:00
dir.c block,fs: untangle fs.h and blk_types.h 2016-11-01 09:43:26 -06:00
directory.c block,fs: untangle fs.h and blk_types.h 2016-11-01 09:43:26 -06:00
ecma_167.h udf: use __packed instead of __attribute__ ((packed)) 2017-01-10 11:29:11 +01:00
file.c udf: Use i_size_read() in udf_adinicb_writepage() 2017-06-14 11:21:01 +02:00
ialloc.c fs: Replace current_fs_time() with current_time() 2016-09-27 21:06:22 -04:00
inode.c fs-udf: Delete an error message for a failed memory allocation in two functions 2017-08-16 16:43:23 +02:00
lowlevel.c udf: atomically read inode size 2017-01-10 11:57:34 +01:00
misc.c udf: remove empty condition 2017-01-10 11:37:31 +01:00
namei.c fs-udf: Improve six size determinations 2017-08-16 16:42:03 +02:00
osta_udf.h udf: use __packed instead of __attribute__ ((packed)) 2017-01-10 11:29:11 +01:00
partition.c udf: Use correct partition reference number for metadata 2016-05-19 13:00:35 +02:00
super.c udf: Avoid overflow when session starts at large offset 2017-12-20 10:10:36 +01:00
symlink.c statx: Add a system call to make enhanced file info available 2017-03-02 20:51:15 -05:00
truncate.c udf: remove redundant buffer_head.h includes 2015-03-14 07:54:02 +01:00
udf_i.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
udf_sb.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
udfdecl.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
udfend.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
udftime.c udf: Convert udf_disk_stamp_to_time() to use mktime64() 2017-06-14 11:21:02 +02:00
unicode.c udf: Fix conversion of 'dstring' fields to UTF8 2016-04-25 15:18:50 +02:00