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SubjectRe: [RFC][PATCH] Prevent overriding of Symbols in the Kernel, avoiding Undefined behaviour
On 12/14/05, Rusty Russell <> wrote:
> We already do this to resolve (more) symbols, so I don't see it as a
> problem. However, I believe that lock is redundant here: we need both
> locks to write the list, but either is sufficient for reading, and we
> already hold the sem.

Was just wondering, in that case, if we really need the spinlock in
resolve_symbol() function, where there exists a spinlock around the
__find_symbol() function

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