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Subject[PATCH 2.6.34-rc1] proc: fix badness in fs/proc/generic.c
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fix badness in fs/proc/generic.c,  Bug 15589 -  2.6.34-rc1: Badness at
fs/proc/generic.c:316
this is just to get least waste.

Signed-off-by: Guanjun He <heguanbo@gmail.com>

---
diff -Nupr linux-2.6.34-rc1.orig/fs/proc/generic.c
linux-2.6.34-rc1/fs/proc/generic.c
--- linux-2.6.34-rc1.orig/fs/proc/generic.c 2010-03-09
02:45:44.000000000 +0800
+++ linux-2.6.34-rc1/fs/proc/generic.c 2010-04-22 11:32:00.000000000 +0800
@@ -313,7 +313,15 @@ static int __xlate_proc_name(const char
break;
}
if (!de) {
- WARN(1, "name '%s'\n", name);
+ char *dup = kstrdup(name, GFP_KERNEL);
+ if (dup) {
+ cp = dup;
+ while(*dup) {
+ if (*dup == '/')
+ *dup++ = '_';
+ }
+ WARN(1, "name '%s'\n", cp);
+ }
return -ENOENT;
}
cp += len + 1;

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