From a5f36f6b0a4c2c6cd879d3e0d10572e86386a4db Mon Sep 17 00:00:00 2001 From: Daniel Borkmann Date: Sat, 13 Jul 2013 15:30:28 +0200 Subject: ifpps: release stats on exit The stack trace of valgrind --leak-check=full --show-reachable=yes ifpps \ -lpcd wlan0 showed that at exit members from stats are still reachable. They have been alloced through stats_alloc, but not freed. Signed-off-by: Daniel Borkmann --- ifpps.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'ifpps.c') diff --git a/ifpps.c b/ifpps.c index ec0d55b..84744ba 100644 --- a/ifpps.c +++ b/ifpps.c @@ -201,6 +201,22 @@ static void stats_zero(struct ifstat *stats, int cpus) STATS_ZERO1(cpu_iow); } +#define STATS_RELEASE(member) \ + do { xfree(stats->member); } while (0) + +static void stats_release(struct ifstat *stats) +{ + STATS_RELEASE(irqs); + STATS_RELEASE(irqs_srx); + STATS_RELEASE(irqs_stx); + + STATS_RELEASE(cpu_user); + STATS_RELEASE(cpu_sys); + STATS_RELEASE(cpu_nice); + STATS_RELEASE(cpu_idle); + STATS_RELEASE(cpu_iow); +} + static int stats_proc_net_dev(const char *ifname, struct ifstat *stats) { int ret = -EINVAL; @@ -1373,6 +1389,10 @@ int main(int argc, char **argv) if (promisc) leave_promiscuous_mode(ifname, ifflags); + stats_release(&stats_old); + stats_release(&stats_new); + stats_release(&stats_delta); + xfree(ifname); return ret; } -- cgit v1.2.3-54-g00ecf r>net-next plumbingsTobias Klauser
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authorGustavo Padovan <gustavo.padovan@collabora.co.uk>2016-06-07 11:07:54 -0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-06-13 18:34:02 +0200
commitdb749b7e3dabddab26717b5735e73482c3cfccff (patch)
treec3cd6562c42ba46dce196e5889070c4e72fe192d
parentdc4ff116930087c288b253574d016452a39902af (diff)
drm: remove legacy drm_send_vblank_event()
We don't have any user of this function anymore, let's remove it. Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1465308482-15104-2-git-send-email-gustavo@padovan.org
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