[SPARC64]: Pass regs and entry/exit boolean to syscall_trace()
Also fix a bug in 32-bit syscall tracing. We forgot to update this code when we moved over to the convention that all 32-bit syscall arguments are zero extended by default. Signed-off-by: David S. Miller <davem@davemloft.net>
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@@ -1555,8 +1555,9 @@ sys_ptrace: add %sp, PTREGS_OFF, %o0
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andcc %l5, (_TIF_SYSCALL_TRACE|_TIF_SECCOMP), %g0
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be,pt %icc, rtrap
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clr %l6
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add %sp, PTREGS_OFF, %o0
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call syscall_trace
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nop
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mov 1, %o1
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ba,pt %xcc, rtrap
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clr %l6
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@@ -1640,18 +1641,20 @@ linux_sparc_ni_syscall:
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or %l7, %lo(sys_ni_syscall), %l7
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linux_syscall_trace32:
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add %sp, PTREGS_OFF, %o0
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call syscall_trace
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nop
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clr %o1
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srl %i0, 0, %o0
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mov %i4, %o4
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srl %i4, 0, %o4
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srl %i1, 0, %o1
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srl %i2, 0, %o2
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b,pt %xcc, 2f
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srl %i3, 0, %o3
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linux_syscall_trace:
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add %sp, PTREGS_OFF, %o0
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call syscall_trace
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nop
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clr %o1
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mov %i0, %o0
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mov %i1, %o1
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mov %i2, %o2
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@@ -1755,8 +1758,9 @@ ret_sys_call:
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b,pt %xcc, rtrap
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stx %l2, [%sp + PTREGS_OFF + PT_V9_TNPC]
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linux_syscall_trace2:
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add %sp, PTREGS_OFF, %o0
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call syscall_trace
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nop
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mov 1, %o1
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stx %l1, [%sp + PTREGS_OFF + PT_V9_TPC]
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ba,pt %xcc, rtrap
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stx %l2, [%sp + PTREGS_OFF + PT_V9_TNPC]
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