Jan Kara 9ee18ff099 udf: Fix off-by-one error when discarding preallocation ...

[ Upstream commit f54aa97fb7 ]

The condition determining whether the preallocation can be used had
an off-by-one error so we didn't discard preallocation when new
allocation was just following it. This can then confuse code in
inode_getblk().

CC: stable@vger.kernel.org
Fixes: 16d0556568 ("udf: Discard preallocation before extending file with a hole")
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-03-17 08:50:19 +01:00

..

balloc.c

treewide: Remove uninitialized_var() usage

2020-07-16 12:35:15 -07:00

dir.c

udf: replace ll_rw_block()

2022-09-11 20:26:07 -07:00

directory.c

udf: replace ll_rw_block()

2022-09-11 20:26:07 -07:00

ecma_167.h

udf: Get rid of 0-length arrays in struct fileIdentDesc

2021-08-11 16:54:44 +02:00

file.c

udf: Do not update file length for failed writes to inline files

2023-03-10 09:34:10 +01:00

ialloc.c

udf: Fix error handling in udf_new_inode()

2021-12-15 13:08:34 +01:00

inode.c

udf: Fix off-by-one error when discarding preallocation

2023-03-17 08:50:19 +01:00

Kconfig

docs: filesystems: fix renamed references

2020-04-20 15:45:22 -06:00

lowlevel.c

udf: use sb_bdev_nr_blocks

2021-10-18 14:43:23 -06:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

misc.c

udf_get_extendedattr() had no boundary checks.

2021-08-23 13:35:19 +02:00

namei.c

udf: Avoid double brelse() in udf_rename()

2022-12-31 13:32:57 +01:00

osta_udf.h

udf: Get rid of 0-length arrays

2021-08-11 16:54:44 +02:00

partition.c

udf: Remove pointless union in udf_inode_info

2020-09-29 17:21:54 +02:00

super.c

udf: Preserve link count of system files

2023-03-10 09:34:10 +01:00

symlink.c

udf: Convert adinicb and symlinks to read_folio

2022-05-09 16:21:46 -04:00

truncate.c

udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size

2022-12-21 17:48:05 +01:00

udf_i.h

udf: Preserve link count of system files

2023-03-10 09:34:10 +01:00

udf_sb.h

udf: Define EFSCORRUPTED error code

2023-03-10 09:33:45 +01:00

udfdecl.h

udf: Get rid of 0-length arrays in struct fileIdentDesc

2021-08-11 16:54:44 +02:00

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 inode stamps to timespec64

2018-06-27 13:58:00 +02:00

unicode.c

udf: Fix iocharset=utf8 mount option

2021-08-12 16:07:09 +02:00