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authorDave Airlie <airlied@redhat.com>2010-09-24 01:37:33 -0400
committerDave Airlie <airlied@redhat.com>2010-09-24 01:37:33 -0400
commit4a445f291ac3faa08f56eaeb6e44856b6b72b74c (patch)
treeb66cc93311dc4c623113a87aa9b40730a21ac18e /arch/sparc/kernel/unaligned_32.c
parentcbc60ca04b342a4e1f2a1086a7277c077f07dbed (diff)
parenta850ea30374ebed32a0724742601861853fde869 (diff)
Merge remote branch 'origin/master' of /home/airlied/kernel//linux-2.6 into drm-core-next
Diffstat (limited to 'arch/sparc/kernel/unaligned_32.c')
-rw-r--r--arch/sparc/kernel/unaligned_32.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/sparc/kernel/unaligned_32.c b/arch/sparc/kernel/unaligned_32.c
index f8514e291e15..12b9f352595f 100644
--- a/arch/sparc/kernel/unaligned_32.c
+++ b/arch/sparc/kernel/unaligned_32.c
@@ -323,7 +323,6 @@ asmlinkage void user_unaligned_trap(struct pt_regs *regs, unsigned int insn)
323{ 323{
324 enum direction dir; 324 enum direction dir;
325 325
326 lock_kernel();
327 if(!(current->thread.flags & SPARC_FLAG_UNALIGNED) || 326 if(!(current->thread.flags & SPARC_FLAG_UNALIGNED) ||
328 (((insn >> 30) & 3) != 3)) 327 (((insn >> 30) & 3) != 3))
329 goto kill_user; 328 goto kill_user;
@@ -377,5 +376,5 @@ asmlinkage void user_unaligned_trap(struct pt_regs *regs, unsigned int insn)
377kill_user: 376kill_user:
378 user_mna_trap_fault(regs, insn); 377 user_mna_trap_fault(regs, insn);
379out: 378out:
380 unlock_kernel(); 379 ;
381} 380}