[PATCH 3/3] ext4_group_t: mballoc changes

Ext4: change groups to ext4_group_t in mballoc.c From: Avantika Mathur <[EMAIL PROTECTED]> Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/mballoc.c | 84 -- 1 file changed, 45 insertions(+), 39 deletions(-)

[PATCH 2/3] ext4_group_t: Fix negative groups

Ext4: fixes block group number being set to a negative value From: Avantika Mathur <[EMAIL PROTECTED]> This patch fixes various places where the group number is set to a negative value. Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/ial

[PATCH 1/3] ext4_group_t: Add new type

current grpnum_t patches currently in the queue. Thanks Avantika --- Ext4: add ext4_group_t, and change all group variables to this type. From: Avantika Mathur <[EMAIL PROTECTED]> In many places variables for block group are of type int, which limits the maximum number of block groups t

Ext4 devel interlock meeting minutes (October 29, 2007)

Ext4 Developer Interlock Call October 29, 2007: Meeting Minutes Attendees: Mingming Cao, Aneesh Veetil, Coly Li, Takashi Sato, Jean Pierre Dion, Avantika Mathur We had a short meeting today. Fragmentation issues with Delayed Allocation - without delalloc the reservation window is discarded

Ext4 devel interlock meeting minutes (October 22, 2007)

Ext4 Developer Interlock Call October 22, 2007: Meeting Minutes Attendees: Mingming Cao, Andreas Dilger, Eric Sandeen, Dave Kleikamp, Jose Santos, Aneesh Veetil, Valerie Clement, Avantika Mathur - There has been discussion on linux-ext4 about overflow in ext2 with 64 KB block size

Re: [PATCH, RFC 1/3] ext4_grpnum_t: Add new type

ack. I've incorporated your comments and included the updated patch below. This can replace the patch, ext4_grpnum_t.patch, in the ext4 patch queue. Thanks Avantika --- Ext4: add ext4_grpnum_t, and change all group variables to this type. From: Avantika Mathur <[EMAIL PROTECTED

Re: uninit block group/mballoc and fsstress

Aneesh Kumar K.V wrote: I am hitting this with the below config mke2fs -j -I 256 -O lazy_bg $dev mount -t ext4dev $dev /mnt/tmp -o "extents,mballoc" and running fsstress on /mnt/tmp/ I re-ran the test without the mballoc mount option, but with lazy_bg enabled, and saw the same error. Erro

[PATCH, RFC 3/3] ext4_grpnum_t: mballoc changes

Ext4: ext4_grpnum_t mballoc.c change from: [EMAIL PROTECTED] Change block group variables to type ext4_grpnum_t in mballoc.c Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/mballoc.c | 72 +++--- 1 file changed, 37 inse

[PATCH, RFC 1/3] ext4_grpnum_t: Add new type

group numbers in ext4. All occurrences of block group variables are converted to type ext4_grpnum_t. Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/balloc.c | 61 +++-- fs/ext4/group.h|8 +++-- fs/ext4/ia

[PATCH, RFC 2/3] ext4_grpnum_t: fix negative groups

Ext4: fixes to block group descriptor being set to a negative value from: [EMAIL PROTECTED] This patch fixes various places where the block group is set to -1. Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/ialloc.c

Ext4 devel interlock meeting minutes (October 1, 2007)

Ext4 Developer Interlock Call: 10/1/07 Meeting Minutes Attendees: Mingming Cao, Aneesh Veetil, Dave Kleikamp, Akira Fujita, Ted Ts'o, Jose Santos, Avantika Mathur, Jean-Pierre Dion Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call

Re: [PATCH] Ext4: Uninitialized Block Groups

Andreas Dilger wrote: On Sep 18, 2007 20:03 -0700, Andrew Morton wrote: On Tue, 18 Sep 2007 17:25:31 -0700 Avantika Mathur <[EMAIL PROTECTED]> wrote: +#if !defined(CONFIG_CRC16) +/** CRC table for the CRC-16. The poly is 0x8005 (x16 + x15 + x2 + 1) */ +__u16 const crc16_tab

Re: [PATCH] Ext4: Uninitialized Block Groups

Andreas Dilger wrote: On Sep 19, 2007 14:06 +0200, Valerie Clement wrote: I ran some tests with the uninit_groups feature enabled and got error messages when running e2fsck on my ext4 partition. e2fsck complains of an "invalid unused inodes count" in some group descriptors. These errors occ

Ext4 devel interlock meeting minutes (September 17, 2007)

Ext4 Developer Interlock Call: September 17, 2007 meeting minutes Attendees: Mingming Cao, Andreas Dilger, Eric Sandeen, Dave Kleikamp, Ted Ts'o, Avantika Mathur Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call PATCH QUEUE: Rev

Re: [PATCH] uninitialized block groups

Andreas Dilger wrote: One last note - if this is being applied on top of mballoc it needs one last patch for that file (against the 2.6.18-rhel5 tree, should work with s/ext3/ext4/ I think): Here is the patch for uninitialized block group support in mballoc ported to ext4; in the patch queue

Re: jbd2_journal_commit_transaction oops

en run without journal_checksum patch/option ? I tried running fsstress without the journal_checksum option set and didn't see any errors. But I got the oops again when I mounted with journal_checksum. thank you for looking into this. Avantika On Thu, 2007-08-30 at 11:16 -0700, Avantika M

Re: [PATCH] uninitialized block groups

Andreas Dilger wrote: On Aug 22, 2007 22:41 -0700, Avantika Mathur wrote: Below is an updated version of the uninitialized block groups patch, ported to the end of the patch queue. There are small changes to the previous version: - consistent format of the group_desc structure with the

jbd2_journal_commit_transaction oops

Hi Girish, When running fsstress on an x86 machine, I hit the kernel oops below. The ext4-patch-queue is being tested including the journal checksum patches I have mounted with -o delalloc,mballoc,data=writeback,journal_checksum I did not get a chance to look in detail; but it looks like a jou

Ext4 devel interlock meeting minutes (August 27, 2007)

Ext4 Developer Interlock Call: August 27, 2007 Meeting Minutes Attendees: Mingming Cao, Takashi Sato, Dave Kleikamp, Ted T'so, Jose Santos, Andreas Dilger, Avantika Mathur Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call E2fsprogs

[PATCH] uninitialized block groups

enabled I have tested the patch with the e2fsprogs patches sent by Kalpak, and ran fsx. thanks Avantika --- From: Andreas Dilger <[EMAIL PROTECTED]> Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- Index: linux-2.6.23-rc3/fs/e

Ext4 devel interlock meeting minutes (July 30, 2007)

Ext4 Developer Interlock Call: August 6, 2007 Meeting Minutes Attendees: Mingming Cao, Ted T'so, Andreas Dilger, Jean Pierre Dion, Valerie Clement, Jose Santos, Aneesh Veetil, Avantika Mathur - Valerie has developed a series of patches to e2fsprogs, preparing it for 64-bit support.

Ext4 devel interlock meeting minutes (July 30, 2007)

, Jose Santos, Ted T'so, Avantika Mathur PATCH STATUS Delalloc: - Alex posted his vfs delayed allocation patches. - Comments are that there is not sufficient generic support for XFS. The code that Christoph Hellwig had posted which does support XFS is very complex. - Christoph would be ok to

Ext4 devel interlock meeting minutes (July 9, 2007)

, Ted T'so, Avantika Mathur EXT4-PATCH-QUEUE Preallocation and fallocate: - Amit will first be merging in Andreas' patch to fallocate, which allows initialized extents to be the full 32768 blocks. Uninitialized extents are limited to 32767 blocks. Amit will also add comments to

Re: [PATCH] uninitialized groups ported - kernel

Kernel build was failing with the uninitialized patches when CONFIG_CRC16=m. The patch below resolves this issue. Also, when testing the patches, filesystem mount fails: EXT4-fs error (device sdc1): ext4_check_descriptors: Checksum for group 1 failed (0!=1) EXT4-fs: group descriptors corrupte

Re: [PATCH] uninitialized groups ported - kernel

Here is the uninitialized block group patch, rebased to the ext4 git tree, after ext4_remove_subdirs_limit.patch. Andreas, please let me know if there are any issues with the patch Thanks! Avantika --- Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- diff -uprN linux-2.6.22-rc4/f

Ext4 devel interlock meeting minutes (June 11, 2007)

Ext4 Developer Interlock Call: Jun 11, 2007 Meeting Minutes Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call Attendees: Mingming Cao, Ted T'so, Dave Kleikamp, Takashi Sato, Suparna Bhattacharya, Jose Santos, Andreas Dilger, Avantika M

Ext4 devel interlock meeting minutes (June 4, 2007)

Below are minutes from yesterday's interlock call Ext4 Developer Interlock Call: June 4, 2007 Meeting Minutes Attendees: Mingming Cao, Dave Kleikamp, Jean-Pierre Dion, Jean Noel Cordenner, Akira Fujita, Jose Santos, Badari Pulavarty, Ted Ts'o, Andreas Dilger, Avantika Mathur Minu

[PATCH] uninitialized groups ported - kernel

Hi Andreas, I have ported your uninitialized block group kernel patch to mainline 2.6.22-rc3, included below. I will also be posting the ported e2fsprogs patches. I had trouble testing the patches because of inconsistency in the block_group structure in e2fsprogs - which is only using ext2_block_g

Ext4 devel interlock meeting minutes (May 7, 2007)

Ext4 Developer Interlock Call: 05/07/2007 Meeting Minutes Attendees: Mingming Cao, Dave Kleikamp, Ted Ts'o, Aneesh Veetil, Takashi Sato, Jose Santos, Avantika Mathur, Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call Discussed pu

Ext4 devel interlock meeting minutes (April 23, 2007)

Ext4 Developer Interlock Call: 04/23/2007 Meeting Minutes Attendees: Mingming Cao, Dave Kleikamp, Avantika Mathur, Ted Ts'o, Suparna Bhattacharya, Jean-Pierre Dion, Jean Noel Cordenner, Valérie Clément, Jose Santos Minutes can be accessed at: http://ext4.wiki.kernel.org/inde

Ext4 devel interlock meeting minutes (March 21, 2007)

Ext4 Developer Interlock Call: 03/21/2007 Meeting Minutes Attendees: Mingming Cao, Dave Kleikamp, Jean-Noel Cordenner, Valerie Clement, Ted T'so, Andreas Dilger, Jose Santos, Avantika Mathur - Jose Santos just joined the IBM LTC filesystem team, and will start looking at 64 bit suppo

Ext4 devel interlock meeting minutes (March 14, 2007)

Ext4 Developer Interlock Call: 03/14/2007 Meeting Minutes Attendees: Mingming Cao, Eric Sandeen, Ted Ts'o, Dave Kleikamp, Suparna Bhattacharya, Takashi Sato, Avantika Mathur Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call Ext4 git

Ext4 devel interlock meeting minutes (March 7, 2007)

Ext4 Developer Interlock Call: 03/07/2007 Meeting Minutes Attendees: Mingming Cao, Ted Ts'o, Suparna Bhattacharya, Dave Kleikamp, Jean Noel Cordenner, Eric Sandeen, Akira Fujita, Avantika Mathur Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Deve

Ext4 devel interlock meeting minutes (Feb. 28, 2007)

Ext4 Developer Interlock Call: 01/28/2007 Meeting Minutes Attendees: Mingming Cao, Suparna Bhattacharya, Dave Kleikamp, Eric Sandeen, Takashi Sato, Avantika Mathur Minutes can be accessed at: http://ext4.wiki.kernel.org/index.php/Ext4_Developer%27s_Conference_Call Mingming sent out minutes

Ext4 devel interlock meeting minutes (Dec. 6 2006)

Ext4 Developer Interlock Call: 12-6-06 Minutes Attendees: Mingming Cao, Suparna Bhattacharya, Jean-Pierre Dion, Valérie Clément, Shaggy, Takashi Sato, Eric Sandeen, Linda Wang - Preallocation patches -- submitted by Amit Arora, implement the creation of the initialized extent, using ioctl int

Ext4 devel interlock meeting minutes (Nov. 29 2006)

Ext4 Developer Interlock Call: 11-29-06 Minutes Attendees: Mingming Cao, Eric Sandeen, Dave Kleikamp, Jean-Pierre Dion, Valérie Clément, Jean-Noel Cordenner, Takashi Sato, Ted Ts'o, Avantika Mathur - Preallocation: -- Suparna is has started working on implementation and will tempor

[PATCH 0/3] extents fixes

. [Patch 3/3] Removes all inline keywords Thanks, Avantika Mathur - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html

[PATCH 1/3] if expression format

From: Avantika Mathur <[EMAIL PROTECTED]> changes instances of if ((lhs = expression)) { to the preferred coding style lhs=expression; if (lhs) { Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/exte

[PATCH 3/3] Eliminate inline functions

From: Avantika Mathur <[EMAIL PROTECTED]> Removes all inline keywords, since the compiler will make static functions inline when it is appropriate. Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/extents.c | 28 ++-- 1 files changed, 1

[PATCH 2/3] kmalloc to kzalloc

From: Avantika Mathur <[EMAIL PROTECTED]> Performs kmalloc to kzalloc conversion Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- fs/ext4/extents.c |9 +++-- 1 files changed, 3 insertions(+), 6 deletions(-) Index: linux-2.6.19-rc6-mm1/fs/ex

Ext4 devel interlock meeting minutes (Nov. 17, 2006)

Eric Sandeen, Avantika Mathur - WIKI: Decided that we need to maintain one Wiki for Ext4. Ted will request a new wiki on kernel.org. - Shaggy had sent out an Ext4 roadmap after the last call, but need to continue to plan when each feature will be stable and when the disk format can be freezed.

[PATCH] extents.c remove inlines

This patch is in response to comments on too many inline functions in extents.c. Removes all inline keywords, since the compiler will make static functions inline when it is appropriate. Signed-off-by: Avantika Mathur <[EMAIL PROTECTED]> --- Index: linux-2.6.19-rc3/fs/ext4/ext

Ext4 devel interlock meeting minutes (Oct. 18, 2006)

Ext4 Developer Interlock Call: 10/18/06 Minutes Attendees: Shaggy, Jean-Pierre Dion, Valérie Clément, Suparna Bhattacharya, Andreas Dilger, Avantika Mathur - Testing: Jean-Noel has been testing Ext4 in mainline on an x86_64 machine using a 10 TB sparse disk. So far, the tests have been

ext4 devel interlock meeting minutes (Sept. 20, 2006)

Ext4 Developer Interlock Call: 9/20/06 Minutes Attendees: Shaggy (Dave Kleikamp), Jean-Pierre Dion, Alexandre Ratchov, Valérie Clément, Eric Sandeen, Avantika Mathur - Shaggy has ported the patch set to 2.6.18-rc7-mm1, and will post the patches today. Some of the patches are redundant and

ext4 devel interlock meeting minutes (Sept. 13, 2006)

Below are minutes from yesterday's interlock call. - Ext4 Developer Interlock Call: 9/13/06 Meeting Minutes Attendees: Shaggy(Dave Kleikamp), Suparna Bhattacharya, Jean-Noel, Alexadre Ratchov, Badari Pulavarty, Andreas Dilger, Eric Sandeen, Avantika Mathur 1. Shaggy has started po