mainlining shenanigans
70f16cef06
udf_fill_super() used udf_parse_options() to flag UDF_FLAG_BLOCKSIZE_SET when blocksize was specified otherwise used 512 bytes (bdev_logical_block_size) and 2048 bytes (UDF_DEFAULT_BLOCKSIZE) IOW both 1024 and 4096 specifications were required or resulted in "mount: wrong fs type, bad option, bad superblock on /dev/loop1" This patch loops through different block values but also updates udf_load_vrs() to return -EINVAL instead of 0 when udf_check_vsd() fails (and uopt->novrs = 0). The later being the reason for the RFC; we have that case when mounting a 4kb blocksize against other values but maybe VRS is not mandatory there ? Tested with 512, 1024, 2048 and 4096 blocksize Reported-by: Jan Kara <jack@suse.com> Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Jan Kara <jack@suse.cz> |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.