sparc64: tracehook syscall

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This changes sparc64 syscall tracing to use the new tracehook.h entry
points.

[ Add assembly changes to force an immediate -ENOSYS return from
  the system call when syscall_trace() returns non-zero at syscall
  entry.  -DaveM ]

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Roland McGrath 2008-07-27 00:30:50 -07:00 • committed by David S. Miller

parent 5cfc177666

commit 73ccefab8a

3 changed files with 17 additions and 22 deletions

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3

arch/sparc64/kernel/entry.h

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32

arch/sparc64/kernel/ptrace.c

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4

arch/sparc64/kernel/syscalls.S

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