Hello Linus,
could you please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git for_v6.2-rc3
to get:
* A lot of fixes of UDF directory handling code (effectively a rewrite of
directory entry handling). It fixes multiple crashes and corruption
issues spotted by syzbot.
* Couple of fixes to UDF extent handling code fixing several
filesystem corruption issues found by syzbot, fsx, and fsstress.
* Some followup fixups for the extent handling fixes that went in during
the merge window.
* Trivial patch replacing kmap_atomic() usage with kmap_local_page() in
ext2.
The pull request is somewhat large but given these are all fixes (except
for ext2 conversion) and we are only at rc3, I hope it is fine.
Top of the tree is e86812bfac97. The full shortlog is:
Colin Ian King (1):
udf: Fix spelling mistake "lenght" -> "length"
Fabio M. De Francesco (1):
fs/ext2: Replace kmap_atomic() with kmap_local_page()
Jan Kara (30):
udf: Define EFSCORRUPTED error code
udf: New directory iteration code
udf: Convert udf_readdir() to new directory iteration
udf: Convert udf_expand_dir_adinicb() to new directory iteration
udf: Move udf_expand_dir_adinicb() to its callsite
udf: Implement searching for directory entry using new iteration code
udf: Convert udf_lookup() to use new directory iteration code
udf: Convert udf_get_parent() to new directory iteration code
udf: Convert empty_dir() to new directory iteration code
udf: Provide function to mark entry as deleted using new directory iteration code
udf: Convert udf_rmdir() to new directory iteration code
udf: Convert udf_unlink() to new directory iteration code
udf: Implement adding of dir entries using new iteration code
udf: Convert udf_add_nondir() to new directory iteration
udf: Convert udf_mkdir() to new directory iteration code
udf: Convert udf_link() to new directory iteration code
udf: Convert udf_rename() to new directory iteration code
udf: Remove old directory iteration code
udf: Truncate added extents on failed expansion
udf: Do not bother merging very long extents
udf: Handle error when expanding directory
udf: Handle error when adding extent to symlink
udf: Handle error when adding extent to a file
udf: Allocate name buffer in directory iterator on heap
udf: Move setting of i_lenExtents into udf_do_extend_file()
udf: Fix extension of the last extent in the file
udf: Keep i_lenExtents consistent with the total length of extents
udf: Do not update file length for failed writes to inline files
udf: Preserve link count of system files
udf: Detect system inodes linked into directory hierarchy
Tom Rix (1):
udf: initialize newblock to 0
The diffstat is
fs/ext2/dir.c | 4 +-
fs/udf/dir.c | 148 ++------
fs/udf/directory.c | 567 +++++++++++++++++++++-------
fs/udf/file.c | 26 +-
fs/udf/inode.c | 195 +++-------
fs/udf/namei.c | 1062 ++++++++++++++++++----------------------------------
fs/udf/super.c | 1 +
fs/udf/udf_i.h | 3 +-
fs/udf/udf_sb.h | 2 +
fs/udf/udfdecl.h | 45 +--
10 files changed, 920 insertions(+), 1133 deletions(-)
Thanks
Honza
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
