On Sat, Mar 1, 2014 at 8:51 AM, Michael Schmitz <schmitzmic@xxxxxxxxx> wrote:
sleep_on is known broken and going away. The atari_scsi driver is one of
two remaining users in the falcon_get_lock() function, which is a rather
crazy piece of code. This does not attempt to fix the driver's locking
scheme in general, but at least prevents falcon_get_lock from going to
sleep when no other thread holds the same lock or tries to get it,
and we no longer schedule with irqs disabled.
MSch: fixed completion conditions missed in Arnds' original RFC patch.
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Acked-by: Michael Schmitz <schmitz@xxxxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: James E.J. Bottomley <JBottomley@xxxxxxxxxxxxx>
Cc: linux-scsi@xxxxxxxxxxxxxxx
Thanks, applied with original authorship attribution, original subject
matching SCSI oneline summary style, and proper SoB.
Will queue for 3.15.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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