http://bugzilla.kernel.org/show_bug.cgi?id=11800 ------- Comment #4 from anonymous@xxxxxxxxxxxxxxxxxxxx 2008-10-22 14:17 ------- Reply-To: James.Bottomley@xxxxxxxxxxxxxxxxxxxxx On Wed, 2008-10-22 at 13:30 -0700, Andrew Morton wrote: > OK, it's here: > > buf = kmalloc(vpd_len, GFP_KERNEL); > > it's a gcc bug. > > Please see if you can find some way to make it go away - perhaps change > vpd_len's type to `int', things like that. > > Or use a different compiler version :( Could it be an optimisation issue? The static oversize test relies on the compiler optimising away a leg that can never be reached if the size is under the max. If you do a make V=1 you'll see what optimisation flags the compiler is using ... if it's -O2 then yes, the compiler should be optimising stuff away and it's a clear compiler problem. If it's anything else, we might have a mis setting of the optimisation level in the kernel build. James -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
