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path: root/fs/udf/super.c
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* vfs: Use const for kernel parser tableSteven Whitehouse2008-10-131-1/+1
| | | | | | | | | | | | | | This is a much better version of a previous patch to make the parser tables constant. Rather than changing the typedef, we put the "const" in all the various places where its required, allowing the __initconst exception for nfsroot which was the cause of the previous trouble. This was posted for review some time ago and I believe its been in -mm since then. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com> Cc: Alexander Viro <aviro@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* SL*B: drop kmem cache argument from constructorAlexey Dobriyan2008-07-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Kmem cache passed to constructor is only needed for constructors that are themselves multiplexeres. Nobody uses this "feature", nor does anybody uses passed kmem cache in non-trivial way, so pass only pointer to object. Non-trivial places are: arch/powerpc/mm/init_64.c arch/powerpc/mm/hugetlbpage.c This is flag day, yes. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Christoph Lameter <cl@linux-foundation.org> Cc: Jon Tollefson <kniht@linux.vnet.ibm.com> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Cc: Matt Mackall <mpm@selenic.com> [akpm@linux-foundation.org: fix arch/powerpc/mm/hugetlbpage.c] [akpm@linux-foundation.org: fix mm/slab.c] [akpm@linux-foundation.org: fix ubifs] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: Fix regression in UDF anchor block detectionTomas Janousek2008-06-241-34/+23
| | | | | | | | | | | | | | In some cases it could happen that some block passed test in udf_check_anchor_block() even though udf_read_tagged() refused to read it later (e.g. because checksum was not correct). This patch makes udf_check_anchor_block() use udf_read_tagged() so that the checking is stricter. This fixes the regression (certain disks unmountable) caused by commit 423cf6dc04eb79d441bfda2b127bc4b57134b41d. Signed-off-by: Tomas Janousek <tomi@nomi.cz> Signed-off-by: Jan Kara <jack@suse.cz>
* Merge branch 'for_linus' of ↵Linus Torvalds2008-05-081-0/+1
|\ | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6: udf: Fix memory corruption when fs mounted with noadinicb option udf: Make udf exportable udf: fs/udf/partition.c:udf_get_pblock() mustn't be inline
| * udf: Make udf exportableRasmus Rohde2008-05-071-0/+1
| | | | | | | | | | | | Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Rasmus Rohde <rohde@duff.dk> Signed-off-by: Jan Kara <jack@suse.cz>
* | fs: replace remaining __FUNCTION__ occurrencesHarvey Harrison2008-04-301-2/+2
|/ | | | | | | | __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: use crc_itu_t from lib instead of udf_crcBob Copeland2008-04-171-5/+5
| | | | | | | | | As pointed out by Sergey Vlasov, UDF implements its own version of the CRC ITU-T V.41. Convert it to use the one in the library. Signed-off-by: Bob Copeland <me@bobcopeland.com> Cc: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Fix compilation warnings when UDF debug is onSebastian Manciulea2008-04-171-3/+4
| | | | | | | | Fix two compilation warnings (and actual bugs in message formatting) when UDF debugging is turned on. Signed-off-by: Sebastian Manciulea <manciuleas@yahoo.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Fix bug in VAT mapping codeSebastian Manciulea2008-04-171-4/+2
| | | | | | | | | Fix mapping of blocks using VAT when it is stored in an inode. UDF_I(inode)->i_data already points to the beginning of VAT header so there's no need to add udf_ext0_offset(inode). Signed-off-by: Sebastian Manciulea <manciuleas@yahoo.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Add read-only support for 2.50 UDF mediaJan Kara2008-04-171-13/+177
| | | | | | | | | | | | This patch implements parsing of metadata partitions and reading of Metadata File thus allowing to read UDF 2.50 media. Error resilience is implemented through accessing the Metadata Mirror File in case the data the Metadata File cannot be read. The patch is based on the original patch by Sebastian Manciulea <manciuleas@yahoo.com> and Mircea Fedoreanu <mirceaf_spl@yahoo.com>. Signed-off-by: Sebastian Manciulea <manciuleas@yahoo.com> Signed-off-by: Mircea Fedoreanu <mirceaf_spl@yahoo.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Fix handling of multisession mediaSebastian Manciulea2008-04-171-1/+1
| | | | | | | | | | According to OSTA UDF specification, only anchor blocks and primary volume descriptors are placed on media relative to the last session. All other block numbers are absolute (in the partition or the whole media). This seems to be confirmed by multisession media created by other systems. Signed-off-by: Sebastian Manciulea <manciuleas@yahoo.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Mount filesystem read-only if it has pseudooverwrite partitionJan Kara2008-04-171-0/+8
| | | | | | | | As we don't properly support writing to pseudooverwrite partition (we should add entries to VAT and relocate blocks instead of just writing them), mount filesystems with such partition as read-only. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Handle VAT packed inside inode properlyJan Kara2008-04-171-9/+15
| | | | | | | | We didn't handle VAT packed inside the inode - we tried to call udf_block_map() on such file which lead to strange results at best. Add proper handling of packed VAT as we do it with other packed files. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Fix detection of VAT versionJan Kara2008-04-171-2/+2
| | | | | | | | We incorrectly (way to strictly) checked version of VAT on loading and thus refuse to mount correct media. There are just two format versions - below 2.0 and above 2.0 and we understand both. So update the version check accordingly. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Silence warning about accesses beyond end of deviceJan Kara2008-04-171-1/+5
| | | | | | | Some of the computed positions of anchor block could be beyond the end of device. Skip reading such blocks. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Improve anchor block detectionJan Kara2008-04-171-4/+9
| | | | | | | | | Add <last block>+1 and <last block>-1 to a list of blocks which can be the real last recorded block on a UDF media. Sebastian Manciulea <manciuleas@yahoo.com> claims this helps some drive + media combinations he is able to test. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Cleanup anchor block detection.Jan Kara2008-04-171-141/+98
| | | | | | | | | | | | | | UDF anchor block detection is complicated by several things - there are several places where the anchor point can be, some of them relative to the last recorded block which some devices report wrongly. Moreover some devices on some media seem to have 7 spare blocks sectors for every 32 blocks (at least as far as I understand the old code) so we have to count also with that possibility. This patch splits anchor block detection into several functions so that it is clearer what we actually try to do. We fix several bugs of the type "for such and such media, we fail to check block blah" as a result of the cleanup. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Move processing of virtual partitionsJan Kara2008-04-171-80/+85
| | | | | | | | This patch move processing of UDF virtual partitions close to the place where other partition types are processed. As a result we now also properly fill in partition access type. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Move filling of partition descriptor info into a separate functionJan Kara2008-04-171-56/+62
| | | | Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Improve error recovery on mountJan Kara2008-04-171-44/+42
| | | | | | | | Report error when we fail to allocate memory for a bitmap and properly release allocated memory and inodes for all the partitions in case of mount failure and umount. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Cleanup volume descriptor sequence processingJan Kara2008-04-171-54/+81
| | | | | | | Cleanup processing of volume descriptor sequence so that it is more readable, make code handle errors (e.g. media problems) better. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: fix anchor point detectionPavel Emelyanov2008-04-171-9/+6
| | | | | | | | | | | | | | | | | | | | | | | According to ECMA 167 rev. 3 (see 3/8.4.2.1), Anchor Volume Descriptor Pointer should be recorded at two or more anchor points located at sectors 256, N, N - 256, where N - is a largest logical sector number at volume space. So we should always try to detect N on UDF volume before trying to find Anchor Volume Descriptor (i.e. calling to udf_find_anchor()). That said, all this patch does is updates the s_last_block even if the udf_vrs() returns positive value. Originally written and tested by Yuri Per, ported on latest mainline by me. Signed-off-by: Yuri Per <Yuri.Per@acronis.com> Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Cc: Max Lyadvinsky <Max.Lyadvinsky@acronis.com> Cc: Vladimir Simonov <Vladimir.Simonov@acronis.com> Cc: Andrew Neporada <Andrew.Neporada@acronis.com> Cc: Kirill Korotaev <dev@openvz.org> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: Mark udf_process_sequence() as noinlineJan Kara2008-04-171-1/+1
| | | | | | | Mark udf_process_sequence() as noinline since stack usage is terrible otherwise. Signed-off-by: Jan Kara <jack@suse.cz>
* udf: super.c reorganizationMarcin Slusarz2008-04-171-282/+270
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | reorganize few code blocks in super.c which were needlessly indented (and hard to read): so change from: rettype fun() { init; if (sth) { long block of code; } } to: rettype fun() { init; if (!sth) return; long block of code; } or from: rettype fun2() { init; while (sth) { init2(); if (sth2) { long block of code; } } } to: rettype fun2() { init; while (sth) { init2(); if (!sth2) continue; long block of code; } } Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: remove unneeded kernel_timestamp typeMarcin Slusarz2008-04-171-4/+5
| | | | | | | remove now unneeded kernel_timestamp type with conversion functions Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: convert udf_stamp_to_time and udf_time_to_stamp to use timestampsMarcin Slusarz2008-04-171-12/+10
| | | | | | | | | | | | * kernel_timestamp type was almost unused - only callers of udf_stamp_to_time and udf_time_to_stamp used it, so let these functions handle endianness internally and don't clutter code with conversions * rename udf_stamp_to_time to udf_disk_stamp_to_time and udf_time_to_stamp to udf_time_to_disk_stamp Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: convert udf_stamp_to_time to return struct timespecmarcin.slusarz@gmail.com2008-04-171-7/+2
| | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: convert udf_count_free_bitmap to use bitmap_weightMarcin Slusarz2008-04-171-12/+5
| | | | | | | replace handwritten bits counting with bitmap_weight Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz>
* make udf_error() staticAdrian Bunk2008-04-171-2/+4
| | | | | | | This patch makes the needlessly global udf_error() static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jan Kara <jack@suse.cz>
* fs/udf: Use DIV_ROUND_UPJulia Lawall2008-04-171-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) / (d)) but is perhaps more readable. An extract of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ #include <linux/kernel.h> @depends on haskernel@ expression n,d; @@ ( - (n + d - 1) / d + DIV_ROUND_UP(n,d) | - (n + (d - 1)) / d + DIV_ROUND_UP(n,d) ) @depends on haskernel@ expression n,d; @@ - DIV_ROUND_UP((n),d) + DIV_ROUND_UP(n,d) @depends on haskernel@ expression n,d; @@ - DIV_ROUND_UP(n,(d)) + DIV_ROUND_UP(n,d) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: move headers out include/linux/Christoph Hellwig2008-04-171-1/+0
| | | | | | | | | | | | | | | | There's really no reason to keep udf headers in include/linux as they're not used by anything but fs/udf/. This patch merges most of include/linux/udf_fs_i.h into fs/udf/udf_i.h, include/linux/udf_fs_sb.h into fs/udf/udf_sb.h and include/linux/udf_fs.h into fs/udf/udfdecl.h. The only thing remaining in include/linux/ is a stub of udf_fs_i.h defining the four user-visible udf ioctls. It's also moved from unifdef-y to headers-y because it can be included unconditionally now. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: kill useless file header comments for vfs method implementationsChristoph Hellwig2008-04-171-42/+0
| | | | | | | | | | There's not need to document vfs method invocation rules, we have Documentation/filesystems/vfs.txt and Documentation/filesystems/Locking for that. Also a lot of these comments where either plain wrong or horrible out of date. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
* udf: kill udf_set_blocksizeChristoph Hellwig2008-04-171-39/+4
| | | | | | | | | This helper has been quite useless since sb_min_blocksize was introduced and is misnamed while we're at it. Just opencode the few lines in the caller instead. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
* mount options: fix udfMiklos Szeredi2008-02-081-4/+70
| | | | | | | | | | Add a .show_options super operation to udf. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Acked-by: Cyrill Gorcunov <gorcunov@gmail.com> Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* kill UDFFS_{DATE,VERSION}Adrian Bunk2008-02-081-2/+1
| | | | | | | | | | Printing date and version of a driver makes sense if there's a maintainer who's maintaining and using these, but printing ancient version information only confuses users. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: improve readability of udf_load_partitionMarcin Slusarz2008-02-081-29/+30
| | | | | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: remove UDF_I_* macros and open code themMarcin Slusarz2008-02-081-1/+1
| | | | | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: convert byte order of constant instead of variableMarcin Slusarz2008-02-081-8/+8
| | | | | | | | | | | convert byte order of constant instead of variable, which can be done at compile time (vs run time) Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: create common function for tag checksummingMarcin Slusarz2008-02-081-14/+2
| | | | | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: fix coding styleMarcin Slusarz2008-02-081-134/+243
| | | | | | | | | | | | | | | | | | | fix coding style errors found by checkpatch: - assignments in if conditions - braces {} around single statement blocks - no spaces after commas - printks without KERN_* - lines longer than 80 characters - spaces between "type *" and variable name before: 192 errors, 561 warnings, 8987 lines checked after: 1 errors, 38 warnings, 9468 lines checked Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: fix sparse warnings (shadowing & mismatch between declaration and ↵Marcin Slusarz2008-02-081-2/+1
| | | | | | | | | | | | | | | | definition) fix sparse warnings: fs/udf/super.c:1431:24: warning: symbol 'bh' shadows an earlier one fs/udf/super.c:1347:21: originally declared here fs/udf/super.c:472:6: warning: symbol 'udf_write_super' was not declared. Should it be static? Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Cc: Jan Kara <jack@suse.cz> Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: move calculating of nr_groups into helper functionMarcin Slusarz2008-02-081-6/+10
| | | | | | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: convert macros related to bitmaps to functionsMarcin Slusarz2008-02-081-6/+55
| | | | | | | | | | | | convert UDF_SB_ALLOC_BITMAP macro to udf_sb_alloc_bitmap function convert UDF_SB_FREE_BITMAP macro to udf_sb_free_bitmap function Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: check if udf_load_logicalvol failedMarcin Slusarz2008-02-081-1/+4
| | | | | | | | | | | | udf_load_logicalvol may fail eg in out of memory conditions - check it and propagate error further Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: convert UDF_SB_ALLOC_PARTMAPS macro to udf_sb_alloc_partition_maps functionMarcin Slusarz2008-02-081-2/+23
| | | | | | | | | | | | | - convert UDF_SB_ALLOC_PARTMAPS macro to udf_sb_alloc_partition_maps function - convert kmalloc + memset to kcalloc - check if kcalloc failed (partially) Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Cc: Jan Kara <jack@suse.cz> Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: remove some ugly macrosMarcin Slusarz2008-02-081-242/+304
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | remove macros: - UDF_SB_PARTMAPS - UDF_SB_PARTTYPE - UDF_SB_PARTROOT - UDF_SB_PARTLEN - UDF_SB_PARTVSN - UDF_SB_PARTNUM - UDF_SB_TYPESPAR - UDF_SB_TYPEVIRT - UDF_SB_PARTFUNC - UDF_SB_PARTFLAGS - UDF_SB_VOLIDENT - UDF_SB_NUMPARTS - UDF_SB_PARTITION - UDF_SB_SESSION - UDF_SB_ANCHOR - UDF_SB_LASTBLOCK - UDF_SB_LVIDBH - UDF_SB_LVID - UDF_SB_UMASK - UDF_SB_GID - UDF_SB_UID - UDF_SB_RECORDTIME - UDF_SB_SERIALNUM - UDF_SB_UDFREV - UDF_SB_FLAGS - UDF_SB_VAT - UDF_UPDATE_UDFREV - UDF_SB_FREE and open code them convert UDF_SB_LVIDIU macro to udf_sb_lvidiu function rename some struct udf_sb_info fields: - s_volident to s_volume_ident - s_lastblock to s_last_block - s_lvidbh to s_lvid_bh - s_recordtime to s_record_time - s_serialnum to s_serial_number; - s_vat to s_vat_inode; Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Cc: Jan Kara <jack@suse.cz> Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* udf: fix coding style of super.cMarcin Slusarz2008-02-081-129/+166
| | | | | | | | | | | | | | | | | | | | | | fix coding style errors found by checkpatch: - assignments in if conditions - braces {} around single statement blocks - no spaces after commas - printks without KERN_* - lines longer than 80 characters before: total: 50 errors, 207 warnings, 1835 lines checked after: total: 0 errors, 164 warnings, 1872 lines checked all 164 warnings left are lines longer than 80 characters; this file has too much indentation with really long expressions to break all those lines now; will fix later Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Ben Fennema <bfennema@falcon.csc.calpoly.edu> Acked-by: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* UDF: coding style fixupsCyrill Gorcunov2007-10-171-32/+19
| | | | | | | | | | | | | | This patch does additional coding style fixup. Initially the code is being distorted by Lindent (in my patches sent not very long ago) and fixed in the followup patches but this stuff was accidently missed. New and old compiled files were compared with cmp to check for being identically. So the patch will not break the kernel. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Cc: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Slab API: remove useless ctor parameter and reorder parametersChristoph Lameter2007-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | Slab constructors currently have a flags parameter that is never used. And the order of the arguments is opposite to other slab functions. The object pointer is placed before the kmem_cache pointer. Convert ctor(void *object, struct kmem_cache *s, unsigned long flags) to ctor(struct kmem_cache *s, void *object) throughout the kernel [akpm@linux-foundation.org: coupla fixes] Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* UDF: handle wrong superblock betterJan Kara2007-08-311-4/+22
| | | | | | | | | | If UDF superblock is incorrect, we can fail to find a table of free / allocated space and consequently Oops. Handle this situation more gracefully by ignoring the broken UDF partition. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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