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Jens Axboe 553698f944 [PATCH] cfq-iosched: fix crash in do_div() ... We don't clear the seek stat values in cfq_alloc_io_context(), and if ->seek_mean is unlucky enough to be set to -36 by chance, the first invocation of cfq_update_io_seektime() will oops with a divide by zero in do_div(). Just memset the entire cic instead of filling invididual values independently. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		19 years ago
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Kconfig	…
Kconfig.iosched	…
Makefile	…
as-iosched.c	[PATCH] elevator switching race	19 years ago
blktrace.c	…
cfq-iosched.c	[PATCH] cfq-iosched: fix crash in do_div()	19 years ago
deadline-iosched.c	[PATCH] elevator switching race	19 years ago
elevator.c	[PATCH] elevator switching race	19 years ago
genhd.c	Revert "[BLOCK] Fix oops on removal of SD/MMC card"	19 years ago
ioctl.c	…
ll_rw_blk.c	[PATCH] blk: fix gendisk->in_flight accounting during barrier sequence	19 years ago
noop-iosched.c	[PATCH] elevator switching race	19 years ago
scsi_ioctl.c	…