[haiku-bugs] Re: [Haiku] #10169: Double Fault Exception on usb boot x86_64
- From: "bonefish" <trac@xxxxxxxxxxxx>
- Date: Sun, 10 Nov 2013 13:54:41 -0000
#10169: Double Fault Exception on usb boot x86_64
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Reporter: korli | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: System/Kernel | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: x86-64
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Comment (by bonefish):
Regarding the variable naming, I would rename the old `stackWrappers` to
`stackWrapperPool` (to match the naming of the actual variable) and go
with `stackWrappers` for the new variable.
I'd also merge the two allocation checks into a single `if`, like this:
{{{
PageWriteWrapper* wrapperPool = ... allocate ...
PageWriteWrapper** wrappers = ... allocate ...
if (wrapperPool == NULL || wrappers == NULL) {
delete both
use stack
}
}}}
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Ticket URL: <http://dev.haiku-os.org/ticket/10169#comment:7>
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