Found 16 matching messages (0.108 seconds). Page 1 of 1.
... incremental small cleanup patch. > > > > > > > > Remove kamlloc usages in jbd/jbd2 and ... i]) - return 0; - - /* - * Create a slab and force alignment to be ... size, flags | (retry ? __GFP_NOFAIL : 0)); -} - -/* - * jbd slab management: create 1k, 2k ...
linux-kernel - Mingming Cao - Sep 18 2007 - 21:00
... directly. The problem with this patch, as Andreas Dilger pointed today ... for committed_data(and frozen_buffer) in JBD? Why not using kmalloc? Mingming ... size, flags | (retry ? __GFP_NOFAIL : 0)); > -} > - > -/* > - * jbd slab management: create 1k, 2k ...
linux-kernel - Mingming Cao - Sep 17 2007 - 15:29
... ) for > > bufferhead is done through jbd slab management, as Christoph Hellwig > ... for committed_data(and > > frozen_buffer) in JBD? Why not using kmalloc? > > > > Mingming > ... incremental small cleanup patch. Remove kamlloc usages in jbd/jbd2 and ...
linux-kernel - Mingming Cao - Sep 17 2007 - 18:57
... cmm@us.ibm.com> wrote: > > > JBD: Replace slab allocations with page cache ... in jbd/jbd2? I will send a separate patch to cleanup that ... -2.6.23-rc6/fs/jbd/transaction.c =================================================================== --- linux-2.6.23 ...
linux-kernel - Mingming Cao - Sep 19 2007 - 15:15
... ) for > bufferhead is done through jbd slab management, as Christoph Hellwig > ... () directly. > > The problem with this patch, as Andreas Dilger pointed today in ... for committed_data(and > frozen_buffer) in JBD? Why not using kmalloc? > > Mingming ...
linux-kernel - Badari Pulavarty - Sep 17 2007 - 18:01
...
linux-kernel - Andrew Morton - Sep 18 2007 - 22:19
... the incremental small cleanup patch. > > > > > > Remove kamlloc usages in jbd/jbd2 and consistently ... need to change memory allocation in jbd(e.g. not > using kmalloc or ... to touch every > place in the jbd code calling jbd_kmalloc. I disagree. Why ...
linux-kernel - Dave Kleikamp - Sep 18 2007 - 14:04
... the incremental small cleanup patch. > > > > Remove kamlloc usages in jbd/jbd2 and consistently ... need to change memory allocation in jbd(e.g. not using kmalloc or ... to touch every place in the jbd code calling jbd_kmalloc. Regards, Mingming - ...
linux-kernel - Mingming Cao - Sep 18 2007 - 12:35
... Mingming Cao wrote: > Here is the patch to clean up __GFP_NOFAIL flag in jbd/jbd2. In all > cases except one ... > in jbd/jbd2? I will send a separate patch to cleanup that ... that could end up blocking on jbd code. Shaggy -- David Kleikamp IBM Linux ...
linux-kernel - Dave Kleikamp - Sep 19 2007 - 15:26
... -0700, Mingming Cao wrote: > > > Here is the patch to clean up __GFP_NOFAIL flag in jbd/jbd2. In all > > cases except one handles ... instead of GFP_NOFS flag for kmalloc > > in jbd/jbd2? I will send a separate patch to cleanup that. > ...
linux-kernel - Dave Kleikamp - Sep 19 2007 - 15:28
... Mingming Cao wrote: > > > > > Here is the patch to clean up __GFP_NOFAIL flag in jbd/jbd2. In all > > > cases except one ... > in jbd/jbd2? I will send a separate patch to cleanup that ... that could end up blocking on > > jbd code. > > Oh, I see your ...
linux-kernel - Mingming Cao - Sep 19 2007 - 16:47
... > Thanks, updated version. Here is the patch to clean up __GFP_NOFAIL flag in jbd/jbd2, most cases ... Index: linux-2.6.23-rc6/fs/jbd/journal.c =================================================================== --- linux-2.6.23-rc6. ...
linux-kernel - Mingming Cao - Sep 19 2007 - 18:03
... -0700, Mingming Cao wrote: > The problem with this patch, as Andreas Dilger pointed today in ext4 > interlock ... the originally intention to set up slabs for committed_data(and > frozen_buffer) in JBD? Why not using kmalloc? kmalloc is using slabs :) ...
linux-kernel - Christoph Hellwig - Sep 17 2007 - 15:34
... :31PM -0700, Mingming Cao wrote: > Here is the incremental small cleanup patch. > > Remove kamlloc usages in jbd/jbd2 and consistently use jbd_kmalloc/jbd2_malloc. Shouldn't we kill jbd_kmalloc instead? - To ...
linux-kernel - Christoph Hellwig - Sep 18 2007 - 05:04
Thanks Mingming. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www
linux-kernel - Christoph Lameter - Sep 14 2007 - 14:58
On Sep 19, 2007 12:15 -0700, Mingming Cao wrote: > @@ -96,8 +96,7 @@ static int start_this_handle(journal_t * > > alloc_transaction: > if (!journal->j_running_transaction) { > - new_transaction = kmalloc(sizeof(*new_transaction), > -
linux-kernel - Andreas Dilger - Sep 19 2007 - 15:48
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