Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6:
sparc: Kill all BKL usage.
+1
-6
-2
arch/sparc/kernel/sys_sparc_32.c
-2
arch/sparc/kernel/sys_sparc_32.c
···
166
166
{
167
167
siginfo_t info;
168
168
169
-
lock_kernel();
170
169
#ifdef DEBUG_SPARC_BREAKPOINT
171
170
printk ("TRAP: Entering kernel PC=%x, nPC=%x\n", regs->pc, regs->npc);
172
171
#endif
···
179
180
#ifdef DEBUG_SPARC_BREAKPOINT
180
181
printk ("TRAP: Returning to space: PC=%x nPC=%x\n", regs->pc, regs->npc);
181
182
#endif
182
-
unlock_kernel();
183
183
}
184
184
185
185
asmlinkage int
+1
-2
arch/sparc/kernel/unaligned_32.c
+1
-2
arch/sparc/kernel/unaligned_32.c
···
323
323
{
324
324
enum direction dir;
325
325
326
-
lock_kernel();
327
326
if(!(current->thread.flags & SPARC_FLAG_UNALIGNED) ||
328
327
(((insn >> 30) & 3) != 3))
329
328
goto kill_user;
···
376
377
kill_user:
377
378
user_mna_trap_fault(regs, insn);
378
379
out:
379
-
unlock_kernel();
380
+
;
380
381
}
-2
arch/sparc/kernel/windows.c
-2
arch/sparc/kernel/windows.c
···
112
112
struct thread_info *tp = current_thread_info();
113
113
int window;
114
114
115
-
lock_kernel();
116
115
flush_user_windows();
117
116
for(window = 0; window < tp->w_saved; window++) {
118
117
unsigned long sp = tp->rwbuf_stkptrs[window];
···
122
123
do_exit(SIGILL);
123
124
}
124
125
tp->w_saved = 0;
125
-
unlock_kernel();
126
126
}