91fe3dc1e1
the caller to specify a function to be guarded between an entry and exit barrier, as well as pre- and post-barrier functions. The primary use for this function is synchronised update of per-cpu private data. The implementation is almost (but not quite) MI; with a better mechanism for masking per-CPU interrupts it could probably be hoisted. Reviewed by: peter (partially) |
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apm | ||
bios | ||
boot | ||
conf | ||
eisa | ||
i386 | ||
ibcs2 | ||
include | ||
isa | ||
linux | ||
pci | ||
svr4 | ||
Makefile |