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linux-user: Use macro TARGET_NSIG_WORDS where possible 

This improves readability and simplifies the code.

Cc: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Stefan Weil 2013-12-07 14:48:08 +01:00 committed by Michael Tokarev
parent c46b07f0d7
commit 0d9e61c261
1 changed files with 4 additions and 4 deletions
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8
linux-user/signal.c
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@ -2539,9 +2539,9 @@ void sparc64_set_context(CPUSPARCState *env)
abi_ulong *src, *dst; abi_ulong *src, *dst;
src = ucp->tuc_sigmask.sig; src = ucp->tuc_sigmask.sig;
dst = target_set.sig; dst = target_set.sig;
for (i = 0; i < sizeof(target_sigset_t) / sizeof(abi_ulong); for (i = 0; i < TARGET_NSIG_WORDS; i++, dst++, src++) {
i++, dst++, src++)
err |= __get_user(*dst, src); err |= __get_user(*dst, src);
}
if (err) if (err)
goto do_sigsegv; goto do_sigsegv;
} }
@ -2644,9 +2644,9 @@ void sparc64_get_context(CPUSPARCState *env)
abi_ulong *src, *dst; abi_ulong *src, *dst;
src = target_set.sig; src = target_set.sig;
dst = ucp->tuc_sigmask.sig; dst = ucp->tuc_sigmask.sig;
for (i = 0; i < sizeof(target_sigset_t) / sizeof(abi_ulong); for (i = 0; i < TARGET_NSIG_WORDS; i++, dst++, src++) {
i++, dst++, src++)
err |= __put_user(*src, dst); err |= __put_user(*src, dst);
}
if (err) if (err)
goto do_sigsegv; goto do_sigsegv;
} }