Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc and kzalloc | KernelTrap

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc and kzalloc

view
thread

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

[view in full thread]

From: David Rientjes

Subject: Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc and kzalloc

Date: Tuesday, August 24, 2010 - 1:11 pm

On Tue, 24 Aug 2010, Jens Axboe wrote:

quoted text> Should be possible to warn at build time for anyone using __GFP_NOFAIL
> without wrapping it in a function.
> 

We could make this __deprecated functions as Peter suggested if you think 
build time warnings for existing users would be helpful.
--
unsubscribe noticeTo 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.tux.org/lkml/

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:

[patch 1/5] mm: add nofail variants of kmalloc kcalloc and ..., David Rientjes, (Tue Aug 24, 3:50 am)

[patch 2/5] mm: add nofail variant of kmem_cache_zalloc, David Rientjes, (Tue Aug 24, 3:50 am)

[patch 3/5] fs: add nofail variant of alloc_buffer_head, David Rientjes, (Tue Aug 24, 3:50 am)

[patch 4/5] btrfs: add nofail variant of set_extent_dirty, David Rientjes, (Tue Aug 24, 3:50 am)

[patch 5/5] ntfs: remove dependency on __GFP_NOFAIL, David Rientjes, (Tue Aug 24, 3:50 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Jan Kara, (Tue Aug 24, 5:15 am)

Re: [patch 3/5] fs: add nofail variant of alloc_buffer_head, Jan Kara, (Tue Aug 24, 5:17 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Tue Aug 24, 6:29 am)

Re: [patch 4/5] btrfs: add nofail variant of set_extent_dirty, Peter Zijlstra, (Tue Aug 24, 6:30 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Jens Axboe, (Tue Aug 24, 6:33 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Dave Chinner, (Tue Aug 24, 6:55 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Tue Aug 24, 7:03 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Tue Aug 24, 1:08 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Tue Aug 24, 1:11 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Tue Aug 24, 1:12 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Ted Ts'o, (Wed Aug 25, 4:24 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 4:35 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Ted Ts'o, (Wed Aug 25, 4:57 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 5:48 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 5:52 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Theodore Tso, (Wed Aug 25, 6:20 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Dave Chinner, (Wed Aug 25, 6:24 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 6:31 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 6:34 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 6:35 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 7:13 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 1:43 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Ted Ts'o, (Wed Aug 25, 1:53 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 1:55 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 1:58 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 1:59 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Christoph Lameter, (Wed Aug 25, 2:11 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 2:11 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 2:21 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 2:23 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 2:27 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Christoph Lameter, (Wed Aug 25, 2:35 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Wed Aug 25, 2:35 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 4:05 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 4:11 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Dave Chinner, (Wed Aug 25, 5:09 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Ted Ts'o, (Wed Aug 25, 5:19 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 5:30 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Christoph Lameter, (Wed Aug 25, 6:30 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Ted Ts'o, (Wed Aug 25, 6:48 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 8:09 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Aug 25, 8:12 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Dave Chinner, (Wed Aug 25, 11:38 pm)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Dave Chinner, (Thu Aug 26, 12:06 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Peter Zijlstra, (Thu Aug 26, 1:29 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., Christoph Lameter, (Thu Aug 26, 7:16 am)

Re: [patch 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Thu Aug 26, 3:31 pm)

[patch v2 1/5] mm: add nofail variants of kmalloc kcalloc ..., David Rientjes, (Wed Sep 1, 6:02 pm)

[patch v2 2/5] mm: add nofail variant of kmem_cache_zalloc, David Rientjes, (Wed Sep 1, 6:03 pm)

[patch v2 3/5] fs: add nofail variant of alloc_buffer_head, David Rientjes, (Wed Sep 1, 6:03 pm)

[patch v2 4/5] btrfs: add nofail variant of set_extent_dirty, David Rientjes, (Wed Sep 1, 6:03 pm)

[patch v2 5/5] ntfs: remove dependency on __GFP_NOFAIL, David Rientjes, (Wed Sep 1, 6:03 pm)

Re: [patch v2 1/5] mm: add nofail variants of kmalloc kcal ..., Jiri Slaby, (Thu Sep 2, 12:59 am)

Re: [patch v2 5/5] ntfs: remove dependency on __GFP_NOFAIL, Anton Altaparmakov, (Thu Sep 2, 2:08 am)

Re: [patch v2 1/5] mm: add nofail variants of kmalloc kcal ..., Jan Kara, (Thu Sep 2, 7:51 am)

Re: [patch v2 1/5] mm: add nofail variants of kmalloc kcal ..., Neil Brown, (Thu Sep 2, 2:15 pm)

Re: [patch v2 5/5] ntfs: remove dependency on __GFP_NOFAIL, David Rientjes, (Sun Sep 5, 3:55 pm)

Re: [patch v2 1/5] mm: add nofail variants of kmalloc kcal ..., David Rientjes, (Sun Sep 5, 4:01 pm)

Re: [patch v2 1/5] mm: add nofail variants of kmalloc kcal ..., David Rientjes, (Sun Sep 5, 4:03 pm)

Re: [patch v2 1/5] mm: add nofail variants of kmalloc kcal ..., David Rientjes, (Mon Sep 6, 2:05 am)

Navigation

Popular discussions


linux-kernel:
Greg KH	Og dreams of kernels
Jens Axboe	[PATCH 31/33] Fusion: sg chaining support
Arnd Bergmann	Re: finding your own dead "CONFIG_" variables
Mark Brown	[PATCH 2/2] Subject: natsemi: Allow users to disable workaround for DspCfg reset
Tony Breeds	[LGUEST] Look in object dir for .config
git:
Brian Downing	Re: Git in a Nutshell guide
John Benes	Re: master has some toys
Matthias Lederhofer	[PATCH 4/7] introduce GIT_WORK_TREE to specify the work tree
Alexander Sulfrian	[RFC/PATCH] RE: git calls SSH_ASKPASS even if DISPLAY is not set
Junio C Hamano	Re: Rss produced by git is not valid xml?
git-commits-head:
Linux Kernel Mailing List	iSeries: fix section mismatch in iseries_veth
Linux Kernel Mailing List	ixbge: remove TX lock and redo TX accounting.
Linux Kernel Mailing List	ixgbe: fix several counter register errata
Linux Kernel Mailing List	b43: fix build with CONFIG_SSB_PCIHOST=n
Linux Kernel Mailing List	9p: block-based virtio client
linux-netdev:
Michael Breuer	Re: [PATCH] af_packet: Don't use skb after dev_queue_xmit()
Michael Breuer	Re: [PATCH] af_packet: Don't use skb after dev_queue_xmit()
David Daney	[PATCH 5/7] Staging: Octeon Ethernet: Convert to NAPI.
Wolfgang Grandegger	[PATCH net-next v4 1/3] can: mscan: fix improper return if dlc < 8 in start_xmi...
Amit Kumar Salecha	[PATCHv3 NEXT 2/2] NET: Add Qlogic ethernet driver for CNA devices
openbsd-misc:
Theo de Raadt	Re: Old IPSEC bug
Tomáš Bodžár	Problem with vpnc connection - check group password !
Insan Praja SW	Mandoc Compiling Error
Carl Roberso	Re: Cannot change MTU of carp interface?
Richard Daemon	Re: booting openbsd on eee without cd-rom

Colocation donated by:

Syndicate