Toke Høiland-Jørgensen 05679ca6fe xdp: Prevent overflow in devmap_hash cost calculation for 32-bit builds ... Tetsuo pointed out that without an explicit cast, the cost calculation for devmap_hash type maps could overflow on 32-bit builds. This adds the missing cast. Fixes: 6f9d451ab1 ("xdp: Add devmap_hash map type for looking up devices by hashed index") Reported-by: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp> Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Yonghong Song <yhs@fb.com> Link: https://lore.kernel.org/bpf/20191017105702.2807093-1-toke@redhat.com		2019-10-18 16:18:42 -07:00
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Makefile	btf: expose BTF info through sysfs	2019-08-13 16:14:15 +02:00
arraymap.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-17 20:20:36 -07:00
bpf_lru_list.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
bpf_lru_list.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
btf.c	bpf: Clean up indentation issue in BTF kflag processing	2019-09-26 17:09:18 +02:00
cgroup.c	bpf: fix accessing bpf_sysctl.file_pos on s390	2019-09-16 11:44:05 +02:00
core.c	bpf: handle 32-bit zext during constant blinding	2019-08-26 23:05:01 +02:00
cpumap.c	devmap/cpumap: Use flush list instead of bitmap	2019-06-29 01:31:08 +02:00
devmap.c	xdp: Prevent overflow in devmap_hash cost calculation for 32-bit builds	2019-10-18 16:18:42 -07:00
disasm.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295	2019-06-05 17:36:38 +02:00
disasm.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295	2019-06-05 17:36:38 +02:00
hashtab.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-17 20:20:36 -07:00
helpers.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295	2019-06-05 17:36:38 +02:00
inode.c	vfs: Convert bpf to use the new mount API	2019-09-18 22:35:31 -04:00
local_storage.c	bpf: move memory size checks to bpf_map_charge_init()	2019-05-31 16:52:56 -07:00
lpm_trie.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-22 08:59:24 -04:00
map_in_map.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
map_in_map.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
offload.c	bpf: offload: add priv field for drivers	2019-02-12 17:07:09 +01:00
percpu_freelist.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
percpu_freelist.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206	2019-05-30 11:29:53 -07:00
queue_stack_maps.c	bpf: move memory size checks to bpf_map_charge_init()	2019-05-31 16:52:56 -07:00
reuseport_array.c	bpf: move memory size checks to bpf_map_charge_init()	2019-05-31 16:52:56 -07:00
stackmap.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-07 11:00:14 -07:00
syscall.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2019-09-06 16:49:17 +02:00
sysfs_btf.c	btf: fix return value check in btf_vmlinux_init()	2019-08-15 22:18:17 -07:00
tnum.c	treewide: Add SPDX license identifier for missed files	2019-05-21 10:50:45 +02:00
verifier.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2019-09-16 16:02:03 +02:00
xskmap.c	bpf/xskmap: Return ERR_PTR for failure case instead of NULL.	2019-09-25 22:14:16 +02:00