Hi David,
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) Two sockmap fixes: i) fix a potential warning when a socket with
pending cork data is closed by freeing the memory right when the
socket is closed instead of seeing still outstanding memory at
garbage collector time, ii) fix a NULL pointer deref in case of
duplicates release calls, so make sure to only reset the sk_prot
pointer when it's in a valid state to do so, both from John.
2) Fix a compilation warning in bpf_prog_attach_check_attach_type()
by moving the function under CONFIG_CGROUP_BPF ifdef since only
used there, from Anders.
Please consider pulling these changes from:
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
Thanks a lot!
----------------------------------------------------------------
The following changes since commit 4608f064532c28c0ea3c03fe26a3a5909852811a:
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next
(2018-04-03 14:08:58 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
for you to fetch changes up to 33491588c1fb2c76ed114a211ad0ee76c16b5a0c:
kernel/bpf/syscall: fix warning defined but not used (2018-04-04 11:08:36
+0200)
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Anders Roxell (1):
kernel/bpf/syscall: fix warning defined but not used
John Fastabend (2):
bpf: sockmap, free memory on sock close with cork data
bpf: sockmap, duplicates release calls may NULL sk_prot
kernel/bpf/sockmap.c | 12 ++++++++++--
kernel/bpf/syscall.c | 24 ++++++++++++------------
2 files changed, 22 insertions(+), 14 deletions(-)
