Title: [8192] trunk/arch/blackfin/kernel/traps.c: blackfin traps: tweak style in new lock checks
- Revision
- 8192
- Author
- vapier
- Date
- 2010-01-19 05:34:40 -0500 (Tue, 19 Jan 2010)
Log Message
blackfin traps: tweak style in new lock checks
Modified Paths
Diff
Modified: trunk/arch/blackfin/kernel/traps.c (8191 => 8192)
--- trunk/arch/blackfin/kernel/traps.c 2010-01-19 10:15:59 UTC (rev 8191)
+++ trunk/arch/blackfin/kernel/traps.c 2010-01-19 10:34:40 UTC (rev 8192)
@@ -138,9 +138,8 @@
if (!mm)
continue;
- if (!down_read_trylock(&mm->mmap_sem)) {
+ if (!down_read_trylock(&mm->mmap_sem))
continue;
- }
for (n = rb_first(&mm->mm_rb); n; n = rb_next(n)) {
struct vm_area_struct *vma;
@@ -191,8 +190,8 @@
goto done;
}
}
- up_read(&mm->mmap_sem);
+ up_read(&mm->mmap_sem);
if (!in_atomic)
mmput(mm);
}
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