linux-toradex.git/fs/logfs/readwrite.c, branch v3.2.73 Linux kernel for Apalis and Colibri modules filesystems: add set_nlink() 2011-11-02T11:53:43+00:00 Miklos Szeredi mszeredi@suse.cz 2011-10-28T12:13:29+00:00 bfe8684869601dacfcb2cd69ef8cfd9045f62170 Replace remaining direct i_nlink updates with a new set_nlink() updater function. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Tested-by: Toshiyuki Okajima <toshi.okajima@jp.fujitsu.com> Signed-off-by: Christoph Hellwig <hch@lst.de> 
Replace remaining direct i_nlink updates with a new set_nlink()
updater function.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Tested-by: Toshiyuki Okajima <toshi.okajima@jp.fujitsu.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Merge branch 'master' into for-next 2011-04-26T08:22:59+00:00 Jiri Kosina jkosina@suse.cz 2011-04-26T08:22:15+00:00 07f9479a40cc778bc1462ada11f95b01360ae4ff Fast-forwarded to current state of Linus' tree as there are patches to be applied for files that didn't exist on the old branch. 
Fast-forwarded to current state of Linus' tree as there are patches to be
applied for files that didn't exist on the old branch.
treewide: remove extra semicolons 2011-04-10T15:01:05+00:00 Justin P. Mattock justinmattock@gmail.com 2011-04-09T02:49:08+00:00 6eab04a87677a37cf15b52e2b4b4fd57917102ad Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Fix common misspellings 2011-03-31T14:26:23+00:00 Lucas De Marchi lucas.demarchi@profusion.mobi 2011-03-31T01:57:33+00:00 25985edcedea6396277003854657b5f3cb31a628 Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> 
Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
logfs: fix "Kernel BUG at readwrite.c:1193" 2010-12-23T03:43:33+00:00 Prasad Joshi prasadjoshi124@gmail.com 2010-12-22T01:24:20+00:00 f06328d7721ad3852c45eb2a10a0c8f9439b5f33 This happens when __logfs_create() tries to write a new inode to the disk which is full. __logfs_create() associates the transaction pointer with inode. During the logfs_write_inode() function call chain this transaction pointer is moved from inode to page->private using function move_inode_to_page (do_write_inode() -> inode_to_page() -> move_inode_to_page) When the write inode fails, the transaction is aborted and iput is called on the failed inode. During delete_inode the same transaction pointer associated with the page is getting used. Thus causing kernel BUG. The patch checks for error in write_inode() and restores the page->private to NULL. Addresses https://bugzilla.kernel.org/show_bug.cgi?id=20162 Signed-off-by: Prasad Joshi <prasadjoshi124@gmail.com> Cc: Joern Engel <joern@logfs.org> Cc: Florian Mickler <florian@mickler.org> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Maciej Rutecki <maciej.rutecki@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
This happens when __logfs_create() tries to write a new inode to the disk
which is full.

__logfs_create() associates the transaction pointer with inode.  During
the logfs_write_inode() function call chain this transaction pointer is
moved from inode to page->private using function move_inode_to_page
(do_write_inode() -> inode_to_page() -> move_inode_to_page)

When the write inode fails, the transaction is aborted and iput is called
on the failed inode.  During delete_inode the same transaction pointer
associated with the page is getting used.  Thus causing kernel BUG.

The patch checks for error in write_inode() and restores the page->private
to NULL.

Addresses https://bugzilla.kernel.org/show_bug.cgi?id=20162

Signed-off-by: Prasad Joshi <prasadjoshi124@gmail.com>
Cc: Joern Engel <joern@logfs.org>
Cc: Florian Mickler <florian@mickler.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Maciej Rutecki <maciej.rutecki@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
convert logfs to ->evict_inode() 2010-08-09T20:48:28+00:00 Al Viro viro@zeniv.linux.org.uk 2010-06-07T17:11:34+00:00 7da08fd17a6e42d80f0f3897a5cbd682e77bcdb4 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
logfs: get rid of magical inodes 2010-08-09T20:48:26+00:00 Al Viro viro@zeniv.linux.org.uk 2010-06-07T16:22:31+00:00 8e22c1a4e429e9facf309c7e7a03ba9cdfd7b106 ordering problems at ->kill_sb() time are solved by doing iput() of these suckers in ->put_super() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
ordering problems at ->kill_sb() time are solved by doing iput()
of these suckers in ->put_super()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
logfs: commit reservations under space pressure 2010-05-04T17:41:09+00:00 Joern Engel joern@logfs.org 2010-05-04T17:41:09+00:00 05ebad852901cf9127a743df6ea10c0e8b1590c3 Ensures we only return -ENOSPC when there really is no space. Signed-off-by: Joern Engel <joern@logfs.org> 
Ensures we only return -ENOSPC when there really is no space.

Signed-off-by: Joern Engel <joern@logfs.org>
logfs: fix logfs_seek_hole() 2010-05-01T16:02:30+00:00 Joern Engel joern@logfs.org 2010-05-01T15:33:06+00:00 bd2b3f29594c50d7c5bd864d9af05d440394ee82 logfs_seek_hole(inode, 0x200) would crap itself if the inode contained just 0x1ff (or fewer) blocks. Signed-off-by: Joern Engel <joern@logfs.org> 
logfs_seek_hole(inode, 0x200) would crap itself if the inode contained
just 0x1ff (or fewer) blocks.

Signed-off-by: Joern Engel <joern@logfs.org>
LogFS: Fix typo in b6349ac8 2010-04-29T13:19:28+00:00 Joern Engel joern@logfs.org 2010-04-29T12:56:37+00:00 2e531fa0d0868f5114c2b3a782ab02eb9d6f914d Signed-off-by: Joern Engel <joern@logfs.org> 
Signed-off-by: Joern Engel <joern@logfs.org>