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[MIPS] Add support for TIF_RESTORE_SIGMASK.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

---
This commit is contained in:
Ralf Baechle
2006-02-08 12:58:41 +00:00
parent ac171c4666
commit 7b3e2fc847
6 changed files with 62 additions and 46 deletions
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8
arch/mips/kernel/signal32.c
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@@ -694,11 +694,11 @@ int setup_frame_32(struct k_sigaction * ka, struct pt_regs *regs,
current->comm, current->pid,
frame, regs->cp0_epc, frame->sf_code);
#endif
return 1;
return 0;
give_sigsegv:
force_sigsegv(signr, current);
return 0;
return -EFAULT;
}
int setup_rt_frame_32(struct k_sigaction * ka, struct pt_regs *regs,
@@ -765,11 +765,11 @@ int setup_rt_frame_32(struct k_sigaction * ka, struct pt_regs *regs,
current->comm, current->pid,
frame, regs->cp0_epc, frame->rs_code);
#endif
return 1;
return 0;
give_sigsegv:
force_sigsegv(signr, current);
return 0;
return -EFAULT;
}
static inline int handle_signal(unsigned long sig, siginfo_t *info,