Re: [ckrm-tech] [RFC][PATCH 2/7] UBC: core (structures, API)

On Thu, 2006-08-17 at 15:45 +0400, Kirill Korotaev wrote:
> We need more complex decrement/locking scheme than krefs
> provide. e.g. in __put_beancounter() we need
> atomic_dec_and_lock_irqsave() semantics for performance optimizations.

Is it possible to put the locking in the destructor?  It seems like that
should give similar behavior.

-- Dave

-
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: [ckrm-tech] [RFC][PATCH 2/7] UBC: core (structures, API)
    • From: Kirill Korotaev <[email protected]>

• References:
  • [RFC][PATCH] UBC: user resource beancounters
    • From: Kirill Korotaev <[email protected]>
  • [RFC][PATCH 2/7] UBC: core (structures, API)
    • From: Kirill Korotaev <[email protected]>
  • Re: [RFC][PATCH 2/7] UBC: core (structures, API)
    • From: Greg KH <[email protected]>
  • Re: [RFC][PATCH 2/7] UBC: core (structures, API)
    • From: Kirill Korotaev <[email protected]>

• Prev by Date: ip3106_uart oddity
• Next by Date: Re: [RFC][PATCH 47/75] net: drivers/net/wireless/orinoco_tmd.c pci_module_init to pci_register_driver conversion
• Previous by thread: Re: [RFC][PATCH 2/7] UBC: core (structures, API)
• Next by thread: Re: [ckrm-tech] [RFC][PATCH 2/7] UBC: core (structures, API)
• Index(es):
  • Date
  • Thread

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