Re: [PATCH 2/3] [RESEND] ipr: Fix incorrect trace indexing

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



>>>>> "Brian" == Brian King <brking@xxxxxxxxxxxxxxxxxx> writes:

Brian> When ipr's internal driver trace was changed to an atomic, a
Brian> signed/unsigned bug slipped in which results in us indexing
Brian> backwards in our memory buffer writing on memory that does not
Brian> belong to us. This patch fixes this by removing the modulo and
Brian> instead just mask off the low bits.

Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>

-- 
Martin K. Petersen	Oracle Linux Engineering
--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]