redonkable/alistair23-linux
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Merge branch 'for-jens' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/linux-block into for-linus

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Jiri writes:

please pull from

  git://git.kernel.org/pub/scm/linux/kernel/git/jikos/linux-block.git for-jens

to receive one pktcdvd fix. It fixes a highly theoretical issue with using.
pktcdvd to work with media that'd be larger than 2TB :) But it's a correct.
fix and makes static checkers shut up about improperly cleaning upper.
32bits.
This commit is contained in:
Jens Axboe 2013-05-29 21:21:23 +02:00
parent 1fbeeba35e 104529661b
commit b02383ea20
1 changed files with 2 additions and 1 deletions
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3
drivers/block/pktcdvd.c
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@ -83,7 +83,8 @@
#define MAX_SPEED 0xffff
#define ZONE(sector, pd) (((sector) + (pd)->offset) & ~((pd)->settings.size - 1))
#define ZONE(sector, pd) (((sector) + (pd)->offset) & \
~(sector_t)((pd)->settings.size - 1))
static DEFINE_MUTEX(pktcdvd_mutex);
static struct pktcdvd_device *pkt_devs[MAX_WRITERS];