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

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 25 Aug 2010, Ted Ts'o wrote:

> A pool of free pages which is reserved for routines that are doing
> page cleaning would probably also be a good idea.  Maybe that's just
> retrying with GFP_ATOMIC if a normal allocation fails, or maybe we
> need our own special pool, or maybe we need to dynamically resize the
> GFP_ATOMIC pool based on how many subsystems might need to use it....
> 

PF_MEMALLOC is used for those tasks, not GFP_ATOMIC.
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Reiser Filesystem Development]     [Ceph FS]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite National Park]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]     [Linux Media]

  Powered by Linux