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author | Ingo Molnar <mingo@kernel.org> | 2017-11-10 08:06:47 +0100 |
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committer | Ingo Molnar <mingo@kernel.org> | 2017-11-10 08:06:47 +0100 |
commit | 91a6a6cfee8ad34ea4cc10a54c0765edfe437cdb (patch) | |
tree | dbea28420ff33aca40be8d3cd901305064b4ea24 /net/sched/cls_rsvp.h | |
parent | d04fdafc066fed10cc9610b2f36f1d0ff0327864 (diff) | |
parent | 1c9dbd4615fd751e5e0b99807a3c7c8612e28e20 (diff) | |
download | linux-91a6a6cfee8ad34ea4cc10a54c0765edfe437cdb.tar.bz2 |
Merge branch 'linus' into x86/asm, to resolve conflict
Conflicts:
arch/x86/mm/mem_encrypt.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/sched/cls_rsvp.h')
-rw-r--r-- | net/sched/cls_rsvp.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h index bdbc541787f8..cf325625c99d 100644 --- a/net/sched/cls_rsvp.h +++ b/net/sched/cls_rsvp.h @@ -285,13 +285,19 @@ static int rsvp_init(struct tcf_proto *tp) return -ENOBUFS; } +static void __rsvp_delete_filter(struct rsvp_filter *f) +{ + tcf_exts_destroy(&f->exts); + tcf_exts_put_net(&f->exts); + kfree(f); +} + static void rsvp_delete_filter_work(struct work_struct *work) { struct rsvp_filter *f = container_of(work, struct rsvp_filter, work); rtnl_lock(); - tcf_exts_destroy(&f->exts); - kfree(f); + __rsvp_delete_filter(f); rtnl_unlock(); } @@ -310,7 +316,10 @@ static void rsvp_delete_filter(struct tcf_proto *tp, struct rsvp_filter *f) * grace period, since converted-to-rcu actions are relying on that * in cleanup() callback */ - call_rcu(&f->rcu, rsvp_delete_filter_rcu); + if (tcf_exts_get_net(&f->exts)) + call_rcu(&f->rcu, rsvp_delete_filter_rcu); + else + __rsvp_delete_filter(f); } static void rsvp_destroy(struct tcf_proto *tp) |