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/netfilter/ipvs | |
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/netfilter/ipvs')
-rw-r--r-- | net/netfilter/ipvs/ip_vs_conn.c | 2 | ||||
-rw-r--r-- | net/netfilter/ipvs/ip_vs_dh.c | 4 | ||||
-rw-r--r-- | net/netfilter/ipvs/ip_vs_lblc.c | 4 | ||||
-rw-r--r-- | net/netfilter/ipvs/ip_vs_lblcr.c | 4 | ||||
-rw-r--r-- | net/netfilter/ipvs/ip_vs_sh.c | 4 | ||||
-rw-r--r-- | net/netfilter/ipvs/ip_vs_sync.c | 2 |
6 files changed, 10 insertions, 10 deletions
diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c index 096a45103f14..e6a2753dff9e 100644 --- a/net/netfilter/ipvs/ip_vs_conn.c +++ b/net/netfilter/ipvs/ip_vs_conn.c @@ -1429,7 +1429,7 @@ int __init ip_vs_conn_init(void) "(size=%d, memory=%ldKbytes)\n", ip_vs_conn_tab_size, (long)(ip_vs_conn_tab_size*sizeof(struct list_head))/1024); - IP_VS_DBG(0, "Each connection entry needs %Zd bytes at least\n", + IP_VS_DBG(0, "Each connection entry needs %zd bytes at least\n", sizeof(struct ip_vs_conn)); for (idx = 0; idx < ip_vs_conn_tab_size; idx++) diff --git a/net/netfilter/ipvs/ip_vs_dh.c b/net/netfilter/ipvs/ip_vs_dh.c index 6be5c538b71e..75f798f8e83b 100644 --- a/net/netfilter/ipvs/ip_vs_dh.c +++ b/net/netfilter/ipvs/ip_vs_dh.c @@ -163,7 +163,7 @@ static int ip_vs_dh_init_svc(struct ip_vs_service *svc) return -ENOMEM; svc->sched_data = s; - IP_VS_DBG(6, "DH hash table (memory=%Zdbytes) allocated for " + IP_VS_DBG(6, "DH hash table (memory=%zdbytes) allocated for " "current service\n", sizeof(struct ip_vs_dh_bucket)*IP_VS_DH_TAB_SIZE); @@ -183,7 +183,7 @@ static void ip_vs_dh_done_svc(struct ip_vs_service *svc) /* release the table itself */ kfree_rcu(s, rcu_head); - IP_VS_DBG(6, "DH hash table (memory=%Zdbytes) released\n", + IP_VS_DBG(6, "DH hash table (memory=%zdbytes) released\n", sizeof(struct ip_vs_dh_bucket)*IP_VS_DH_TAB_SIZE); } diff --git a/net/netfilter/ipvs/ip_vs_lblc.c b/net/netfilter/ipvs/ip_vs_lblc.c index cccf4d637412..5824927cf8e0 100644 --- a/net/netfilter/ipvs/ip_vs_lblc.c +++ b/net/netfilter/ipvs/ip_vs_lblc.c @@ -356,7 +356,7 @@ static int ip_vs_lblc_init_svc(struct ip_vs_service *svc) return -ENOMEM; svc->sched_data = tbl; - IP_VS_DBG(6, "LBLC hash table (memory=%Zdbytes) allocated for " + IP_VS_DBG(6, "LBLC hash table (memory=%zdbytes) allocated for " "current service\n", sizeof(*tbl)); /* @@ -393,7 +393,7 @@ static void ip_vs_lblc_done_svc(struct ip_vs_service *svc) /* release the table itself */ kfree_rcu(tbl, rcu_head); - IP_VS_DBG(6, "LBLC hash table (memory=%Zdbytes) released\n", + IP_VS_DBG(6, "LBLC hash table (memory=%zdbytes) released\n", sizeof(*tbl)); } 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)); } 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); } diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c index 9350530c16c1..b03c28084f81 100644 --- a/net/netfilter/ipvs/ip_vs_sync.c +++ b/net/netfilter/ipvs/ip_vs_sync.c @@ -1791,7 +1791,7 @@ int start_sync_thread(struct netns_ipvs *ipvs, struct ipvs_sync_daemon_cfg *c, u16 mtu, min_mtu; IP_VS_DBG(7, "%s(): pid %d\n", __func__, task_pid_nr(current)); - IP_VS_DBG(7, "Each ip_vs_sync_conn entry needs %Zd bytes\n", + IP_VS_DBG(7, "Each ip_vs_sync_conn entry needs %zd bytes\n", sizeof(struct ip_vs_sync_conn_v0)); if (!ipvs->sync_state) { |