diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-02-27 14:30:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-27 18:43:47 -0800 |
| commit | 5b5e0928f742cfa853b2411400a1b19fa379d758 (patch) | |
| tree | 44ef4dd9cfd9587c81f4183638648b340a3d3b7e /net/netfilter/ipvs/ip_vs_sh.c | |
| parent | d7f6724366c5ccb52b9b2e403b0a9383803bd47a (diff) | |
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/netfilter/ipvs/ip_vs_sh.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_sh.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/ipvs/ip_vs_sh.c b/net/netfilter/ipvs/ip_vs_sh.c index 1e373a5e44e3..16aaac6eedc9 100644 --- a/net/netfilter/ipvs/ip_vs_sh.c +++ b/net/netfilter/ipvs/ip_vs_sh.c @@ -239,7 +239,7 @@ static int ip_vs_sh_init_svc(struct ip_vs_service *svc) return -ENOMEM; svc->sched_data = s; - IP_VS_DBG(6, "SH hash table (memory=%Zdbytes) allocated for " + IP_VS_DBG(6, "SH hash table (memory=%zdbytes) allocated for " "current service\n", sizeof(struct ip_vs_sh_bucket)*IP_VS_SH_TAB_SIZE); @@ -259,7 +259,7 @@ static void ip_vs_sh_done_svc(struct ip_vs_service *svc) /* release the table itself */ kfree_rcu(s, rcu_head); - IP_VS_DBG(6, "SH hash table (memory=%Zdbytes) released\n", + IP_VS_DBG(6, "SH hash table (memory=%zdbytes) released\n", sizeof(struct ip_vs_sh_bucket)*IP_VS_SH_TAB_SIZE); } |