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[SPARC64]: Fix several bugs in flush_ptrace_access().
authorDavid S. Miller <davem@sunset.davemloft.net>
Fri, 30 Sep 2005 01:50:34 +0000 (18:50 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Fri, 30 Sep 2005 01:50:34 +0000 (18:50 -0700)
commit278760bce4c60f7d29a44a075dbb743d3a0bf263
treea9c76e59662916d133362a5266bb61dc2586344btree | snapshot
parentea57c9b440fd3650663b432c4b21059f0fefac1fcommit | diff
[SPARC64]: Fix several bugs in flush_ptrace_access().

1) Use cpudata cache line sizes, not magic constants.
2) Align start address in cheetah case so we do not get
   unaligned address traps.  (pgrep was good at triggering
   this, via /proc/${pid}/cmdline accesses)

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc64/kernel/ptrace.c diff | blob | history
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