diff options
Diffstat (limited to 'kernel/relay.c')
| -rw-r--r-- | kernel/relay.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/relay.c b/kernel/relay.c index a8ae436dc77e..5ac7e711e4b6 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -351,10 +351,9 @@ static struct dentry *relay_create_buf_file(struct rchan *chan, struct dentry *dentry; char *tmpname; - tmpname = kzalloc(NAME_MAX + 1, GFP_KERNEL); + tmpname = kasprintf(GFP_KERNEL, "%s%d", chan->base_filename, cpu); if (!tmpname) return NULL; - snprintf(tmpname, NAME_MAX, "%s%d", chan->base_filename, cpu); /* Create file in fs */ dentry = chan->cb->create_buf_file(tmpname, chan->parent, |