Re: [PATCH 3/5] tmpfs: handle MPOL_LOCAL mount option properly

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

 



On Tue, 16 Mar 2010, KOSAKI Motohiro wrote:

> commit 71fe804b6d5 (mempolicy: use struct mempolicy pointer in
> shmem_sb_info) added mpol=local mount option. but its feature is
> broken since it was born. because such code always return 1 (i.e.
> mount failure).
> 
> This patch fixes it.
> 
> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx>
> Cc: Ravikiran Thirumalai <kiran@xxxxxxxxxxxx>

Thank you both for finding and fixing these mpol embarrassments.

But if this "mpol=local" feature was never documented (not even in the
commit log), has been broken since birth 20 months ago, and nobody has
noticed: wouldn't it be better to save a little bloat and just rip it out?

Hugh

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxxx  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>

[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]