Re: down_trylock doesn't preserve irqstate

From: almesber@lrc.di.epfl.ch
Date: Sat Feb 26 2000 - 17:09:30 EST

Next message: Wakko Warner: "Re: I have an i82365-compatible PCMCIA PCI that is non-CardBus, I'd want that PCI detection for it was put back."
Previous message: Ani Joshi: "Re: 2.3.47 imac build?"
In reply to: David S. Miller: "Re: down_trylock doesn't preserve irqstate"
Next in thread: David S. Miller: "Re: down_trylock doesn't preserve irqstate"
Reply: David S. Miller: "Re: down_trylock doesn't preserve irqstate"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

David S. Miller wrote:
> A few months ago we went scattering around fixing up places
> which assumed IRQ state was preserved across sleep points,

Hmm, so sleep_on() no longer preserves cli/sti ? I knew sleep_on() was
deprecated, but not that it was broken ... (the ATM code still has quite
a few of them)

- Werner

-- _________________________________________________________________________ / Werner Almesberger, ICA, EPFL, CH werner.almesberger@ica.epfl.ch / /_IN_N_032__Tel_+41_21_693_6621__Fax_+41_21_693_6610_____________________/

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/

Next message: Wakko Warner: "Re: I have an i82365-compatible PCMCIA PCI that is non-CardBus, I'd want that PCI detection for it was put back."
Previous message: Ani Joshi: "Re: 2.3.47 imac build?"
In reply to: David S. Miller: "Re: down_trylock doesn't preserve irqstate"
Next in thread: David S. Miller: "Re: down_trylock doesn't preserve irqstate"
Reply: David S. Miller: "Re: down_trylock doesn't preserve irqstate"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b29 : Tue Feb 29 2000 - 21:00:15 EST