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Subject[PATCH 71/74] lto, kprobes: Use KSYM_NAME_LEN to size identifier buffers
Date
From: Joe Mario <jmario@redhat.com>

Use KSYM_NAME_LEN to size identifier buffers, so that it can
be easier increased.

Cc: ananth@in.ibm.com
Signed-off-by: Joe Mario <jmario@redhat.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
kernel/kprobes.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index c62b854..b9bd2a8 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -1955,7 +1955,7 @@ static int __init init_kprobes(void)
{
int i, err = 0;
unsigned long offset = 0, size = 0;
- char *modname, namebuf[128];
+ char *modname, namebuf[KSYM_NAME_LEN];
const char *symbol_name;
void *addr;
struct kprobe_blackpoint *kb;
@@ -2081,7 +2081,7 @@ static int __kprobes show_kprobe_addr(struct seq_file *pi, void *v)
const char *sym = NULL;
unsigned int i = *(loff_t *) v;
unsigned long offset = 0;
- char *modname, namebuf[128];
+ char *modname, namebuf[KSYM_NAME_LEN];

head = &kprobe_table[i];
preempt_disable();
--
1.7.7.6


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