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Commit f4441b62 authored by Kyle McMartin's avatar Kyle McMartin
Browse files

parisc: fix off by one in setup_sigcontext32 



Thankfully, the values were irrelevant... Spotted by
newer gcc.

Signed-off-by: default avatarKyle McMartin <kyle@mcmartin.ca>
parent 22febf1f

arch/parisc/kernel/signal32.c

+2 −2
Original line number Diff line number Diff line
@@ -289,7 +289,7 @@ setup_sigcontext32(struct compat_sigcontext __user *sc, struct compat_regfile __ 
				&sc->sc_iaoq[0], compat_reg);

		

		/* Store upper half */

		compat_reg = (compat_uint_t)(regs->gr[32] >> 32);

		compat_reg = (compat_uint_t)(regs->gr[31] >> 32);

		err |= __put_user(compat_reg, &rf->rf_iaoq[0]);

		DBG(2,"setup_sigcontext32: upper half iaoq[0] = %#x\n", compat_reg);
@@ -299,7 +299,7 @@ setup_sigcontext32(struct compat_sigcontext __user *sc, struct compat_regfile __ 
		DBG(2,"setup_sigcontext32: sc->sc_iaoq[1] = %p <= %#x\n",

				&sc->sc_iaoq[1], compat_reg);

		/* Store upper half */

		compat_reg = (compat_uint_t)((regs->gr[32]+4) >> 32);

		compat_reg = (compat_uint_t)((regs->gr[31]+4) >> 32);

		err |= __put_user(compat_reg, &rf->rf_iaoq[1]);

		DBG(2,"setup_sigcontext32: upper half iaoq[1] = %#x\n", compat_reg);