Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../net/core/netpoll.c:354:25: warning: context imbalance in '__netpoll_send_skb' - different lock contexts for basic block ../net/ipv4/udp.c:1666:28: warning: context imbalance in 'udp_rmem_release' - unexpected unlock ../net/ipv4/udp.c:3335:9: warning: context imbalance in 'udp_get_first' - wrong count at exit ../net/ipv4/udp.c:3352:39: warning: context imbalance in 'udp_get_next' - unexpected unlock ../net/ipv4/udp.c:3400:31: warning: context imbalance in 'udp_seq_stop' - unexpected unlock ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../net/ipv4/udp.c:1666:28: warning: context imbalance in 'udp_rmem_release' - unexpected unlock ../net/ipv4/udp.c:3330:9: warning: context imbalance in 'udp_get_first' - wrong count at exit ../net/ipv4/udp.c:3347:39: warning: context imbalance in 'udp_get_next' - unexpected unlock ../net/ipv4/udp.c:3395:31: warning: context imbalance in 'udp_seq_stop' - unexpected unlock ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../net/ipv4/udp.c:1666:28: warning: context imbalance in 'udp_rmem_release' - unexpected unlock ../net/ipv4/udp.c:3335:9: warning: context imbalance in 'udp_get_first' - wrong count at exit ../net/ipv4/udp.c:3352:39: warning: context imbalance in 'udp_get_next' - unexpected unlock ../net/ipv4/udp.c:3400:31: warning: context imbalance in 'udp_seq_stop' - unexpected unlock ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?