Re: [Xen-devel] [PATCH v2 1/4] minios: correct char array allocation for xenbus paths

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>]

Matt Wilson, le Fri 06 Sep 2013 12:52:04 -0700, a écrit :
> The char arrays used to hold xenbus paths have historically been
> allocated by manually counting the length longest string constants
> included in constructing the path. This has led to improperly sized
> buffers, both too large (with little consequence) and too small (which
> obviously causes problems). This patch corrects the instances where
> the length was incorrectly calculated by using strlen() on the longest
> string constant used in building a xenbus path.
> 
> A follow-on clean-up patch will change all instances to use strlen().
> 
> Signed-off-by: Ben Cressey <bcressey@xxxxxxxxxx>
> Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
> Cc: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

Acked-By: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

Matt Wilson, le Fri 06 Sep 2013 12:52:05 -0700, a écrit :
> From: Matt Wilson <msw@xxxxxxxxxx>
> 
> This patch cleans up instances of char array allocation where string
> lengths were manually counted to use strlen() instead. There are no
> functional changes in this patch.
> 
> Signed-off-by: Matt Wilson <msw@xxxxxxxxxx>
> Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
> Cc: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

Acked-By: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

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