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powerpc: Fix missing 'blr' in _tlbia()

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From: Linux Kernel Mailing List
Subject: powerpc: Fix missing 'blr' in _tlbia()
Date: Sunday, December 28, 2008 - 6:04 pm

Gitweb:     http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a14953...
Commit:     a14953597b771f793ce32529d7b8b04fdedca3ef
Parent:     49e6e3f1aec2d46f5865d3ada38fe9a5d660ef5d
Author:     Benjamin Herrenschmidt <benh@kernel.crashing.org>
AuthorDate: Sun Dec 21 02:54:25 2008 -0700
Committer:  Grant Likely <grant.likely@secretlab.ca>
CommitDate: Sun Dec 21 02:54:25 2008 -0700

    powerpc: Fix missing 'blr' in _tlbia()
    
    Rework to MMU code dropped a much missed 'blr' instruction.
    
    Brown-Paper-Bag-Worn-By: Benjamin Herrenschmidt <benh@kernel.crashing.org>
    Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
 arch/powerpc/mm/hash_low_32.S |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/mm/hash_low_32.S b/arch/powerpc/mm/hash_low_32.S
index 2884560..67850ec 100644
--- a/arch/powerpc/mm/hash_low_32.S
+++ b/arch/powerpc/mm/hash_low_32.S
@@ -709,3 +709,4 @@ _GLOBAL(_tlbia)
 	tlbia
 	sync
 #endif /* CONFIG_SMP */
+	blr
--
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powerpc: Fix missing 'blr' in _tlbia(), Linux Kernel Mailing ..., (Sun Dec 28, 6:04 pm)