forked from Minki/linux
6fbacb8539
Some UDF creators (specifically Microsoft, but perhaps others) mishandle the ECMA-167 corner case that requires descriptors within a Volume Recognition Sequence to be placed at 4096-byte intervals on media where the block size is 4K. Instead, the descriptors are placed at the 2048- byte interval mandated for media with smaller blocks. This nonconformity currently prevents Linux from recognizing the filesystem as UDF. Modify the driver to tolerate a misformatted VRS on 4K media. [JK: Simplified descriptor checking] Signed-off-by: Steven J. Magnani <steve@digidescorp.com> Tested-by: Steven J. Magnani <steve@digidescorp.com> Link: https://lore.kernel.org/r/20190711133852.16887-2-steve@digidescorp.com Signed-off-by: Jan Kara <jack@suse.cz> |
||
|---|---|---|
| .. | ||
| balloc.c | ||
| dir.c | ||
| directory.c | ||
| ecma_167.h | ||
| file.c | ||
| ialloc.c | ||
| inode.c | ||
| Kconfig | ||
| lowlevel.c | ||
| Makefile | ||
| misc.c | ||
| namei.c | ||
| osta_udf.h | ||
| partition.c | ||
| super.c | ||
| symlink.c | ||
| truncate.c | ||
| udf_i.h | ||
| udf_sb.h | ||
| udfdecl.h | ||
| udfend.h | ||
| udftime.c | ||
| unicode.c | ||