... 2007-09-14 at 11:53 -0700, Mingming Cao wrote: > > > jbd/jbd2: Replace slab ... ) in JBD? Why not using kmalloc? > > > > Mingming > > Looks good. Small suggestion is to ... use jbd_kmalloc/jbd2_malloc. Signed-off-by: Mingming Cao --- ...

linux-kernel - Mingming Cao - Sep 17 2007 - 18:57

... -18 at 09:35 -0700, Mingming Cao wrote: > > On Tue, 2007- ... at 03:57:31PM -0700, Mingming Cao wrote: > > > > Here is the ... up this one instead? Thanks, Mingming jbd/jbd2: JBD memory allocation ... sgi.com> Signed-off-by: Mingming Cao

linux-kernel - Mingming Cao - Sep 18 2007 - 21:00

... 12-05-08 17:39:43, Mingming Cao wrote: > > On Mon, 2008-05- ... path get affected. > > > > Signed-off-by: Mingming Cao ... draft patch. Do you see any obvious problems? Mingming Signed-off-by: Mingming Cao fs/ext3/ ...

linux-kernel - Mingming Cao - May 13 2008 - 18:23

... Mon 12-05-08 17:39:43, Mingming Cao wrote: > > > > On Mon, 2008-05-12 ... dio path get affected. > > > > > > > > Signed-off-by: Mingming Cao > ... if the request is from directo IO? Mingming -- To unsubscribe from this list: send ...

linux-kernel - Mingming Cao - May 14 2008 - 13:41

... 10 Jul 2007 20:19:16 -0400 Mingming Cao wrote: ... 10 Jul 2007 18:09:40 -0400 Mingming Cao wrote: ... Jul 2007 03:37:04 -0400 > > > > > Mingming Cao wrote: > > > > > > > > > > > This patch converts the 32-bit ...

linux-kernel - Mingming Cao - Jul 10 2007 - 22:27

... : > On Mon, May 19 2008, Mingming Cao wrote: > > On Mon, 2008-05-19 ... 19 May 2008 12:59:18 -0700 > > > Mingming Cao wrote: ... make sure buffers are dropped. > > So something like this, then? > Acked-by: Mingming Cao > ...

linux-kernel - Mingming Cao - May 20 2008 - 13:47

... 2007 at 05:41:39PM -0700, Mingming Cao wrote: > > We could check the ... 2007 at 05:41:39PM -0700, Mingming Cao wrote: > > If there is enough free space, we could make a ... going to prevent ENOSPC for sure:( Mingming - To unsubscribe from this list: ...

linux-kernel - Mingming Cao - May 8 2007 - 13:46

... work to store this counter to disk. Mingming On Sun, 2007-07-01 at 03:37 -0400, Mingming Cao wrote: > This patch converts the 32- ... the generic inode to a 64-bit > i_version field. > > Signed-off-by: Mingming Cao > Signed ...

linux-kernel - Mingming Cao - Jul 2 2007 - 10:58

... Jul 2007 18:09:40 -0400 Mingming Cao ... Jul 2007 03:37:04 -0400 > > > Mingming Cao wrote: > > > > > > > This patch converts the 32-bit ... versioning, probably at VFS layer? Mingming - To unsubscribe from this list: ...

linux-kernel - Mingming Cao - Jul 10 2007 - 20:19

... 01 Jul 2007 03:36:56 -0400 > Mingming Cao wrote: ... .vnet.ibm.com> > > Signed-off-by: Mingming Cao > ... these two functions are not used. Mingming > > +#define EXT4_INODE_SET_XTIME(xtime, inode, raw_inode) \ ...

linux-kernel - Mingming Cao - Jul 16 2007 - 20:49

... -09-14 at 11:53 -0700, Mingming Cao wrote: > jbd/jbd2: Replace slab allocations with page cache allocations > ... in JBD? Why not using kmalloc? Mingming > Tested on 2.6.23-rc6 ... clameter@sgi.com> > Signed-off-by: Mingming Cao ...

linux-kernel - Mingming Cao - Sep 17 2007 - 15:29

... , 19 Sep 2007 12:22:09 -0700 > Mingming Cao wrote: ... the JBD/JBD2 layer. > > > > Signed-off-by: Mingming Cao > > ... i_mutex, etc. > Thanks for your feedback. Mingming - To unsubscribe from this list: send the ...

linux-kernel - Mingming Cao - Sep 19 2007 - 17:55

... 09-05-08 15:27:52, Mingming Cao wrote: > > > > I was able to reproduce the customer problem involving DIO ... look like a resonable fix ? > > > As Mingming pointed out there are few other ... .ibm.com> > > Signed-off-by: Mingming Cao ...

linux-kernel - Mingming Cao - May 12 2008 - 15:23

... Kara wrote: > Hello, > > On Fri 09-05-08 15:27:52, Mingming Cao wrote: > > > > I was able to ... look like a resonable fix ? > > > As Mingming pointed out there are few other ... path get affected. Signed-off-by: Mingming Cao ...

linux-kernel - Mingming Cao - May 12 2008 - 20:39

... Updated patch for JBD (take 4) below. Mingming JBD: fix race between journal_try_to_free_buffers() and jbd commit transaction From: Mingming Cao ... with journal locked. Signed-off-by: Mingming Cao Reviewed-by ...

linux-kernel - Mingming Cao - May 28 2008 - 14:18

... counter: clean up percpu_counter_sum_and_set() interface From: Mingming Cao percpu_counter_sum_and_set() and percpu_counter_sum() is the same except ... interfaces into one. Signed-off-by: Mingming Cao ...

linux-kernel - Mingming Cao - Aug 20 2008 - 19:44

... On Sun, 01 Jul 2007 03:35:48 -0400 > Mingming Cao wrote: > > ... , mainly this is for wide testing of extents feature in ext4dev. > > Signed-off-by: Mingming Cao > > --- > > Index: linux-2.6.22-rc4/fs/ext4/super.c ...

linux-kernel - Mingming Cao - Jul 10 2007 - 16:48

... Andrew Morton wrote: > On Sun, 01 Jul 2007 03:36:32 -0400 > Mingming Cao wrote: > > > Set the journals JBD2_FEATURE_INCOMPAT_64BIT on devices with ... > > Signed-off-by: Mingming Cao > ...

linux-kernel - Mingming Cao - Jul 10 2007 - 16:50

... Sun, 01 Jul 2007 03:36:22 -0400 > Mingming Cao wrote: > ... Andrew, Attached is incremental changes to address your comments. Signed-off-by: Mingming Cao --- fs/ext4/extents.c | 14 +++++++++----- 1 file changed, 9 ...

linux-kernel - Mingming Cao - Jul 16 2007 - 04:22

... 06 -0600, Andreas Dilger wrote: > On Jul 16, 2007 16:52 -0700, Mingming Cao wrote: > > I am not sure why we ... the end of while loop. Signed-off-by: Mingming Cao --- fs/ext4/xattr.c | 16 ++++++++++++---- 1 file changed, ...

linux-kernel - Mingming Cao - Jul 16 2007 - 20:24