| Message ID | 1433358478-12668-1-git-send-email-rolette@infiniteio.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
> -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Jay Rolette > Sent: Thursday, June 4, 2015 3:08 AM > To: dev@dpdk.org > Subject: [dpdk-dev] [PATCH 1/3] kni: minor opto > > Don't need the 'safe' version of list_for_each_entry() if you aren't deleting from > the list as you iterate over it > > Signed-off-by: Jay Rolette <rolette@infiniteio.com> Acked-by: Helin Zhang <helin.zhang@intel.com> > --- > lib/librte_eal/linuxapp/kni/kni_misc.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/lib/librte_eal/linuxapp/kni/kni_misc.c > b/lib/librte_eal/linuxapp/kni/kni_misc.c > index 1935d32..312f196 100644 > --- a/lib/librte_eal/linuxapp/kni/kni_misc.c > +++ b/lib/librte_eal/linuxapp/kni/kni_misc.c > @@ -213,13 +213,12 @@ static int > kni_thread_single(void *unused) > { > int j; > - struct kni_dev *dev, *n; > + struct kni_dev *dev; > > while (!kthread_should_stop()) { > down_read(&kni_list_lock); > for (j = 0; j < KNI_RX_LOOP_NUM; j++) { > - list_for_each_entry_safe(dev, n, > - &kni_list_head, list) { > + list_for_each_entry(dev, &kni_list_head, list) { > #ifdef RTE_KNI_VHOST > kni_chk_vhost_rx(dev); > #else > -- > 2.3.2 (Apple Git-55)
diff --git a/lib/librte_eal/linuxapp/kni/kni_misc.c b/lib/librte_eal/linuxapp/kni/kni_misc.c index 1935d32..312f196 100644 --- a/lib/librte_eal/linuxapp/kni/kni_misc.c +++ b/lib/librte_eal/linuxapp/kni/kni_misc.c @@ -213,13 +213,12 @@ static int kni_thread_single(void *unused) { int j; - struct kni_dev *dev, *n; + struct kni_dev *dev; while (!kthread_should_stop()) { down_read(&kni_list_lock); for (j = 0; j < KNI_RX_LOOP_NUM; j++) { - list_for_each_entry_safe(dev, n, - &kni_list_head, list) { + list_for_each_entry(dev, &kni_list_head, list) { #ifdef RTE_KNI_VHOST kni_chk_vhost_rx(dev); #else
Don't need the 'safe' version of list_for_each_entry() if you aren't deleting from the list as you iterate over it Signed-off-by: Jay Rolette <rolette@infiniteio.com> --- lib/librte_eal/linuxapp/kni/kni_misc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)