X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=arch%2Fsparc%2Fkernel%2Fsys_sparc_32.c;h=de45de4851e90757c6a998576f70d9f1fc7b1b80;hb=b19f8200392db88d529576a4f8178d08b70047be;hp=ee995b7dae7e8d3f4509ed378761ac131266515a;hpb=25edd6946a1d74e5e77813c2324a0908c68bcf9e;p=net-next-2.6.git

diff --git a/arch/sparc/kernel/sys_sparc_32.c b/arch/sparc/kernel/sys_sparc_32.c
index ee995b7dae7..de45de4851e 100644
--- a/arch/sparc/kernel/sys_sparc_32.c
+++ b/arch/sparc/kernel/sys_sparc_32.c
@@ -166,7 +166,6 @@ sparc_breakpoint (struct pt_regs *regs)
 {
 	siginfo_t info;
 
-	lock_kernel();
 #ifdef DEBUG_SPARC_BREAKPOINT
         printk ("TRAP: Entering kernel PC=%x, nPC=%x\n", regs->pc, regs->npc);
 #endif
@@ -180,7 +179,6 @@ sparc_breakpoint (struct pt_regs *regs)
 #ifdef DEBUG_SPARC_BREAKPOINT
 	printk ("TRAP: Returning to space: PC=%x nPC=%x\n", regs->pc, regs->npc);
 #endif
-	unlock_kernel();
 }
 
 asmlinkage int