linux/fs/ext2, branch v5.2

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier for more missed files

2019-05-21T08:50:45Z

Add SPDX license identifiers to all files which: - Have no license information of any form - Have MODULE_LICENCE("GPL*") inside which was used in the initial scan/conversion to ignore the file These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

Merge tag 'fs_for_v5.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2019-05-13T21:59:55Z

Pull misc filesystem updates from Jan Kara: "A couple of small bugfixes and cleanups for quota, udf, ext2, and reiserfs" * tag 'fs_for_v5.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: quota: check time limit when back out space/inode change fs/quota: erase unused but set variable warning quota: fix wrong indentation udf: fix an uninitialized read bug and remove dead code fs/reiserfs/journal.c: Make remove_journal_hash static quota: remove trailing whitespaces quota: code cleanup for __dquot_alloc_space() ext2: Adjust the comment of function ext2_alloc_branch udf: Explain handling of load_nls() failure

ext2: switch to ->free_inode()

2019-05-02T02:43:24Z

Signed-off-by: Al Viro

ext2: Adjust the comment of function ext2_alloc_branch

2019-03-26T10:21:23Z

The name of argument is error in the header comment. @num should be @indirect_blks. At the same time, there was a lack of description of the two parameters @blks and @goal. This commit therefore fixes this header comment. Signed-off-by: Shuning Zhang Signed-off-by: Jan Kara

Merge tag 'fs_for_v5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2019-03-07T17:01:33Z

Pull ext2 and udf fixes from Jan Kara: "A couple of fixes for udf and ext2. Namely: - fix making ext2 mountable (again) with 64k blocksize - fix for ext2 statx(2) handling - fix for udf handling of corrupted filesystem so that it doesn't get corrupted even further - couple smaller ext2 and udf cleanups" * tag 'fs_for_v5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: udf: Drop pointless check from udf_sync_fs() ext2: support statx syscall udf: disallow RW mount without valid integrity descriptor udf: finalize integrity descriptor before writeback udf: factor out LVID finalization for reuse ext2: Fix underflow in ext2_max_size() ext2: Fix a typo in comment ext2: Remove redundant check for finding no group ext2: Annotate implicit fall through in __ext2_truncate_blocks ext2: Set superblock revision when enabling xattr feature ext2: Remove redundant check on s_inode_size ext2: set proper return code

ext2: support statx syscall

2019-02-18T14:14:43Z

Since statx, every filesystem should fill the attributes/attributes_mask in routine getattr. But the generic_fillattr has not fill that, so add ext2_getattr to do this. This can fix generic/424 while testing ext2. Reviewed-by: zhangyi (F) Signed-off-by: yangerkun Signed-off-by: Jan Kara

ext2: Fix underflow in ext2_max_size()

2019-01-31T09:59:12Z

When ext2 filesystem is created with 64k block size, ext2_max_size() will return value less than 0. Also, we cannot write any file in this fs since the sb->maxbytes is less than 0. The core of the problem is that the size of block index tree for such large block size is more than i_blocks can carry. So fix the computation to count with this possibility. File size limits computed with the new function for the full range of possible block sizes look like: bits file_size 10 17247252480 11 275415851008 12 2196873666560 13 2197948973056 14 2198486220800 15 2198754754560 16 2198888906752 CC: stable@vger.kernel.org Reported-by: yangerkun Signed-off-by: Jan Kara

ext2: Fix a typo in comment

2019-01-29T15:43:54Z

Fix a typo in ext2_get_blocks comment. Signed-off-by: Liu Xiang Signed-off-by: Jan Kara

ext2: Remove redundant check for finding no group

2019-01-28T14:51:11Z

When best_desc keeps NULL, best_group keeps -1, too. So we can return best_group directly. Signed-off-by: Liu Xiang Signed-off-by: Jan Kara