From: David S. Miller <davem@sunset.davemloft.net>
Date: Mon, 28 May 2007 03:24:47 +0000 (-0700)
Subject: [SPARC64]: Fix _PAGE_EXEC_4U check in sun4u I-TLB miss handler.
X-Git-Tag: v2.6.22-rc4~96^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=679292993c77c06f7ade4e317c13256b92c2651b;p=pandora-kernel.git

[SPARC64]: Fix _PAGE_EXEC_4U check in sun4u I-TLB miss handler.

It was using an immediate _PAGE_EXEC_4U value in an 'and'
instruction to perform the test.  This doesn't work because
the immediate field is signed 13-bit, this the mask being
tested against the PTE was 0x1000 sign-extended to 32-bits
instead of just plain 0x1000.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

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