Defined in 1 files as a macro:

• include/linux/once.h, line 80 (as a macro)

Referenced in 7 files:

• drivers/net/ethernet/meta/fbnic/fbnic_tlv.c, line 594
• fs/crypto/keyring.c, line 802
• include/linux/net.h, line 354
• net/netfilter/nf_conntrack_core.c, line 216
• net/netfilter/nf_conntrack_expect.c, line 101
• net/netfilter/nf_conntrack_helper.c, line 48
• net/netfilter/nf_nat_core.c, line 154