seq_printf should return void. Add a public bool seq_is_full function that can be used to shortcut unnecesary seq_printf/seq_puts calls when the seq buffer is full. Start removing the misuses of the seq_printf/seq_puts return value. Patchset brought forward from an unreplied to set of changes from back in December 2013. https://lkml.org/lkml/2013/12/11/713 Renamed seq_is_buf_full to seq_is_full. Joe Perches (7): seq_file: Rename static bool seq_overflow to public bool seq_is_full netfilter: Convert print_tuple functions to return void dlm: Use seq_is_full - remove seq_printf returns dlm: Use seq_puts, remove unnecessary trailing spaces fs: Convert show_fdinfo functions to void debugfs: Fix misuse of seq_printf return value docg3: Fix mixuse of seq_printf return value Documentation/filesystems/seq_file.txt | 28 +-- Documentation/filesystems/vfs.txt | 2 +- drivers/mtd/devices/docg3.c | 112 ++++++------ drivers/net/tun.c | 4 +- fs/debugfs/file.c | 14 +- fs/dlm/debug_fs.c | 260 +++++++++++++-------------- fs/eventfd.c | 15 +- fs/eventpoll.c | 19 +- fs/notify/fdinfo.c | 76 ++++---- fs/notify/fdinfo.h | 4 +- fs/proc/fd.c | 2 +- fs/seq_file.c | 28 +-- fs/signalfd.c | 10 +- fs/timerfd.c | 27 +-- include/linux/fs.h | 2 +- include/linux/seq_file.h | 8 + include/net/netfilter/nf_conntrack_core.h | 2 +- include/net/netfilter/nf_conntrack_l3proto.h | 4 +- include/net/netfilter/nf_conntrack_l4proto.h | 4 +- net/netfilter/nf_conntrack_l3proto_generic.c | 5 +- net/netfilter/nf_conntrack_proto_dccp.c | 10 +- net/netfilter/nf_conntrack_proto_generic.c | 5 +- net/netfilter/nf_conntrack_proto_gre.c | 10 +- net/netfilter/nf_conntrack_proto_sctp.c | 10 +- net/netfilter/nf_conntrack_proto_tcp.c | 10 +- net/netfilter/nf_conntrack_proto_udp.c | 10 +- net/netfilter/nf_conntrack_proto_udplite.c | 10 +- net/netfilter/nf_conntrack_standalone.c | 15 +- 28 files changed, 333 insertions(+), 373 deletions(-) -- 1.8.1.2.459.gbcd45b4.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
