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* NTFS: Do more detailed reporting of why we cannot mount read-write byAnton Altaparmakov2006-02-241-7/+27
| | | | | | special casing the VOLUME_MODIFIED_BY_CHKDSK flag. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Implement support for sector sizes above 512 bytes (up to the maximumAnton Altaparmakov2006-02-241-52/+99
| | | | supported by NTFS which is 4096 bytes).
* NTFS: We have struct kmem_cache now so use it instead of the typedef.Pekka Enberg2006-02-051-6/+6
| | | | | Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* [PATCH] ntfs: remove superflous MS_NOATIME/MS_NODIRATIME assignmentsChristoph Hellwig2006-01-101-14/+14
| | | | | | | | | | MS_RDONLU implies not atime updates at all, no need for the MS_NOATIME and MS_NODIRATIME flags. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Anton Altaparmakov <aia21@cantab.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_semJes Sorensen2006-01-101-8/+8
| | | | | | | | | | | | | This patch converts the inode semaphore to a mutex. I have tested it on XFS and compiled as much as one can consider on an ia64. Anyway your luck with it might be different. Modified-by: Ingo Molnar <mingo@elte.hu> (finished the conversion) Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* NTFS: Use %z for size_t to fix compilation warnings. (Andrew Morton)Anton Altaparmakov2005-10-241-1/+1
| | | | | Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Change the mount options {u,f,d}mask to always parse the number asAnton Altaparmakov2005-09-121-3/+11
| | | | | | | | an octal number to conform to how chmod(1) works, too. Thanks to Giuseppe Bilotta and Horst von Brand for pointing out the errors of my ways. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: 2.1.24 release and some minor final fixes.Anton Altaparmakov2005-09-091-1/+1
| | | | Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Support more clean journal ($LogFile) states.Anton Altaparmakov2005-09-081-4/+12
| | | | | | | | | | | | | | | - Support journals ($LogFile) which have been modified by chkdsk. This means users can boot into Windows after we marked the volume dirty. The Windows boot will run chkdsk and then reboot. The user can then immediately boot into Linux rather than having to do a full Windows boot first before rebooting into Linux and we will recognize such a journal and empty it as it is clean by definition. - Support journals ($LogFile) with only one restart page as well as journals with two different restart pages. We sanity check both and either use the only sane one or the more recent one of the two in the case that both are valid. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Detect the case when Windows has been suspended to disk on the volumeAnton Altaparmakov2005-06-251-11/+168
| | | | | | | to be mounted and if this is the case do not allow (re)mounting read-write. This is done by parsing hiberfil.sys if present. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Stamp the transaction log ($UsnJrnl), aka user space journal, if itAnton Altaparmakov2005-06-251-3/+251
| | | | | | | is active on the volume and we are mounting read-write or remounting from read-only to read-write. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Use C99 style structure initialization after memory allocation whereAnton Altaparmakov2005-05-271-28/+11
| | | | | | | possible (fs/ntfs/{attrib.c,index.c,super.c}). Thanks to Al Viro and Pekka Enberg. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Minor cleanup: Define and use NTFS_MAX_CLUSTER_SIZE constant insteadAnton Altaparmakov2005-05-051-3/+3
| | | | | | of hard coded 0x10000 in fs/ntfs/super.c. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Some utilities modify the boot sector but do not update the checksum.Anton Altaparmakov2005-05-051-4/+8
| | | | | | | | | Thus, relax the checking in fs/ntfs/super.c::is_boot_sector_ntfs() to only emit a warning when the checksum is incorrect rather than refusing the mount. Thanks to Bernd Casimir for pointing this problem out. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Remove checks for NULL before calling kfree() since kfree() does theJesper Juhl2005-05-051-2/+1
| | | | | | | checking itself. (Jesper Juhl) Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: Make fs/ntfs/namei.c::ntfs_get_{parent,dentry} static and move theAnton Altaparmakov2005-05-051-34/+0
| | | | | | | definition of ntfs_export_ops from fs/ntfs/super.c to namei.c. Also, declare ntfs_export_ops in fs/ntfs/ntfs.h. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: - Add disable_sparse mount option together with a per volume sparseAnton Altaparmakov2005-05-051-18/+47
| | | | | | | | enable bit which is set appropriately and a per inode sparse disable bit which is preset on some system file inodes as appropriate. - Enforce that sparse support is disabled on NTFS volumes pre 3.0. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* NTFS: - Use i_size_read() in fs/ntfs/super.c once and then use the cachedAnton Altaparmakov2005-05-051-48/+54
| | | | | | | | value afterwards. Cache the initialized_size in the same way and protect access to the two sizes using the size_lock. - Minor optimization to fs/ntfs/super.c::ntfs_statfs() and its helpers. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-171-0/+2771
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!