From ab76786561e0fa1c6d45d6963ab87bb6d628d4cb Mon Sep 17 00:00:00 2001 From: Joe Mario Date: Tue, 12 Nov 2013 15:10:23 -0800 Subject: kprobes: use KSYM_NAME_LEN to size identifier buffers Use KSYM_NAME_LEN to size identifier buffers, so that it can be easier increased. Signed-off-by: Joe Mario Signed-off-by: Andi Kleen Acked-by: Ananth N Mavinakayanahalli Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/kprobes.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/kprobes.c b/kernel/kprobes.c index a0d367a49122..ceeadfcabb76 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -2066,7 +2066,7 @@ 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; @@ -2192,7 +2192,7 @@ 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(); -- cgit v1.2.3-59-g8ed1b