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improve ifdef check with decode_subcall

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Use the same ifdef logic around the call sites of decode_subcall()
to protect the definition of the func itself.  This fixes warnings
for targets like hppa which don't use this func.

* syscall.c (decode_subcall): Wrap in SYS_socket_subcall and
SYS_ipc_subcall define checks.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2012-03-15 01:09:19 -04:00 committed by Dmitry V. Levin
parent dde045c13f
commit 3362e89f66
1 changed files with 3 additions and 2 deletions
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5
syscall.c
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@ -516,7 +516,7 @@ qualify(const char *s)
enum subcall_style { shift_style, deref_style, mask_style, door_style };
#if !(defined(ALPHA) || defined(MIPS) || defined(__ARM_EABI__))
#if defined(SYS_socket_subcall) || defined(SYS_ipc_subcall)
static void
decode_subcall(struct tcb *tcp, int subcall, int nsubcalls, enum subcall_style style)
@ -580,7 +580,8 @@ decode_subcall(struct tcb *tcp, int subcall, int nsubcalls, enum subcall_style s
break;
}
}
#endif
#endif /* SYS_socket_subcall || SYS_ipc_subcall */
int
printargs(struct tcb *tcp)