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| author | Sergei Antonov <saproj@gmail.com> | 2014-03-10 23:49:51 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-03-11 01:26:21 +0100 |
| commit | d7d673a591701f131e53d4fd4e2b9352f1316642 (patch) | |
| tree | 0aa921b14417385e422f01237a6dad23d163c2da /net/802 | |
| parent | tools/testing/selftests/ipc/msgque.c: handle msgget failure return correctly (diff) | |
| download | linux-d7d673a591701f131e53d4fd4e2b9352f1316642.tar.xz linux-d7d673a591701f131e53d4fd4e2b9352f1316642.zip | |
hfsplus: add HFSX subfolder count support
Adds support for HFSX 'HasFolderCount' flag and a corresponding
'folderCount' field in folder records. (For reference see
HFS_FOLDERCOUNT and kHFSHasFolderCountBit/kHFSHasFolderCountMask in
Apple's source code.)
Ignoring subfolder count leads to fs errors found by Mac:
...
Checking catalog hierarchy.
HasFolderCount flag needs to be set (id = 105)
(It should be 0x10 instead of 0)
Incorrect folder count in a directory (id = 2)
(It should be 7 instead of 6)
...
Steps to reproduce:
Format with "newfs_hfs -s /dev/diskXXX".
Mount in Linux.
Create a new directory in root.
Unmount.
Run "fsck_hfs /dev/diskXXX".
The patch handles directory creation, deletion, and rename.
Signed-off-by: Sergei Antonov <saproj@gmail.com>
Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/802')
0 files changed, 0 insertions, 0 deletions