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_lblcr.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_lblcr.c')
-rw-r--r-- | net/netfilter/ipvs/ip_vs_lblcr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/ipvs/ip_vs_lblcr.c b/net/netfilter/ipvs/ip_vs_lblcr.c index 796d70e47ddd..703f11877bee 100644 --- a/net/netfilter/ipvs/ip_vs_lblcr.c +++ b/net/netfilter/ipvs/ip_vs_lblcr.c @@ -519,7 +519,7 @@ static int ip_vs_lblcr_init_svc(struct ip_vs_service *svc) return -ENOMEM; svc->sched_data = tbl; - IP_VS_DBG(6, "LBLCR hash table (memory=%Zdbytes) allocated for " + IP_VS_DBG(6, "LBLCR hash table (memory=%zdbytes) allocated for " "current service\n", sizeof(*tbl)); /* @@ -556,7 +556,7 @@ static void ip_vs_lblcr_done_svc(struct ip_vs_service *svc) /* release the table itself */ kfree_rcu(tbl, rcu_head); - IP_VS_DBG(6, "LBLCR hash table (memory=%Zdbytes) released\n", + IP_VS_DBG(6, "LBLCR hash table (memory=%zdbytes) released\n", sizeof(*tbl)); } |