diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-02-28 01:30:02 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-28 05:43:47 +0300 |
| commit | 5b5e0928f742cfa853b2411400a1b19fa379d758 (patch) | |
| tree | 44ef4dd9cfd9587c81f4183638648b340a3d3b7e /net/l2tp | |
| parent | d7f6724366c5ccb52b9b2e403b0a9383803bd47a (diff) | |
| download | linux-5b5e0928f742cfa853b2411400a1b19fa379d758.tar.xz | |
lib/vsprintf.c: remove %Z support
Now that %z is standartised in C99 there is no reason to support %Z.
Unlike %L it doesn't even make format strings smaller.
Use BUILD_BUG_ON in a couple ATM drivers.
In case anyone didn't notice lib/vsprintf.o is about half of SLUB which
is in my opinion is quite an achievement. Hopefully this patch inspires
someone else to trim vsprintf.c more.
Link: http://lkml.kernel.org/r/20170103230126.GA30170@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/l2tp')
| -rw-r--r-- | net/l2tp/l2tp_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c index b58000efee73..8adab6335ced 100644 --- a/net/l2tp/l2tp_core.c +++ b/net/l2tp/l2tp_core.c @@ -1058,10 +1058,10 @@ static int l2tp_xmit_core(struct l2tp_session *session, struct sk_buff *skb, /* Debug */ if (session->send_seq) - l2tp_dbg(session, L2TP_MSG_DATA, "%s: send %Zd bytes, ns=%u\n", + l2tp_dbg(session, L2TP_MSG_DATA, "%s: send %zd bytes, ns=%u\n", session->name, data_len, session->ns - 1); else - l2tp_dbg(session, L2TP_MSG_DATA, "%s: send %Zd bytes\n", + l2tp_dbg(session, L2TP_MSG_DATA, "%s: send %zd bytes\n", session->name, data_len); if (session->debug & L2TP_MSG_DATA) { |