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    SubjectRe: [PATCH] spinlock.h cleanup
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       From: Robert Love <rml@tech9.net>
    Date: 29 Jul 2002 17:33:39 -0700

    On Mon, 2002-07-29 at 17:30, Robert Love wrote:

    > On Mon, 2002-07-29 at 17:26, Linus Torvalds wrote:
    >
    > > Hmm.. Why did you remove the gcc workaround? Are all gcc's > 2.95 known to
    > > be ok wrt empty initializers?
    >
    > If I recall correctly, the fix was for older egcs compilers.

    To better answer your question, I just checked and indeed it seems all
    gcc's >= 2.95 are OK.

    Some platforms (sparc64) are still using things like egcs-2.92.x
    vintage compilers as their main supported kernel build compiler.

    init/main.c allows 2.91 or greater to pass so that should be the rule
    enforced kernel wide.

    I don't remember when the empty initializer thing was fixed.
    -
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