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    SubjectRe: [PATCH 71/74] lto, kprobes: Use KSYM_NAME_LEN to size identifier buffers
    On Sat, Aug 18, 2012 at 07:57:07PM -0700, Andi Kleen wrote:
    > 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>

    Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.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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