Re: [PATCH] mm: return ENOBUFS instead of ENOMEM in generic_file_buffered_write

On Tue, Aug 23, 2005 at 11:46:33AM +0300, Pekka J Enberg wrote:
> As noticed by Dmitry Torokhov, write() can not return ENOMEM:
> 
> http://www.opengroup.org/onlinepubs/000095399/functions/write.html
> 
> Therefore fixup generic_file_buffered_write() in mm/filemap.c (pointed out by
> Nathan Scott).

We had this discussion before, for EACCESS then.  We've always been returning
more errnos than SuS mentioned and Linus declared it's fine.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Follow-Ups:
- Re: [PATCH] mm: return ENOBUFS instead of ENOMEM in generic_file_buffered_write
  - From: Dmitry Torokhov <[email protected]>

References:
- sysfs: write returns ENOMEM?
  - From: Dmitry Torokhov <[email protected]>
- Re: sysfs: write returns ENOMEM?
  - From: Nathan Scott <[email protected]>
- Re: sysfs: write returns ENOMEM?
  - From: Pekka Enberg <[email protected]>
- Re: sysfs: write returns ENOMEM?
  - From: Andrew Morton <[email protected]>
- [PATCH] mm: return ENOBUFS instead of ENOMEM in generic_file_buffered_write
  - From: Pekka J Enberg <[email protected]>

Prev by Date: Re: 2.6.13-rc6-mm2
Next by Date: Re: sched_yield() makes OpenLDAP slow
Previous by thread: [PATCH] mm: return ENOBUFS instead of ENOMEM in generic_file_buffered_write
Next by thread: Re: [PATCH] mm: return ENOBUFS instead of ENOMEM in generic_file_buffered_write
Index(es):
- Date
- Thread

[Index of Archives] [Kernel Newbies] [Netfilter] [Bugtraq] [Photo] [Gimp] [Yosemite News] [MIPS Linux] [ARM Linux] [Linux Security] [Linux RAID] [Video 4 Linux] [Linux for the blind]