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authorMiod Vallat <miod@cvs.openbsd.org>2005-11-04 21:48:08 +0000
committerMiod Vallat <miod@cvs.openbsd.org>2005-11-04 21:48:08 +0000
commit3d8e26477d53466e9c6005eb82f67134364b9d3a (patch)
tree18755a263f25352a3bde8dfd07f44d234c312a78 /lib/libmenu
parentdf3527a220a7b4406fb3685a06b8b52e7921b3f6 (diff)
Add an extra flags argument to uvm_io(), to specify whether we want to fix
the protection of the memory mapping we're doing I/O on, or if we want to leave them as they are. This should only be necessary for breakpoint insertion in code, so we'll only use it for ptrace requests. Initially from art@ after discussion with kettenis@ millert@ and I, tested by many.
Diffstat (limited to 'lib/libmenu')
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