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author | Arushi Singhal <arushisinghal19971997@gmail.com> | 2018-03-12 18:36:29 +0530 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-03-20 13:44:14 +0100 |
commit | 5191d70f83fd1878c40029cffe69f6a2bf65fa0e (patch) | |
tree | 5b0543a080a40a57e556da1dfb2035b90fa9d7dc /net/netfilter/nf_conntrack_timestamp.c | |
parent | 472a73e00757b971d613d796374d2727b2e4954d (diff) | |
download | linux-stable-5191d70f83fd1878c40029cffe69f6a2bf65fa0e.tar.gz linux-stable-5191d70f83fd1878c40029cffe69f6a2bf65fa0e.tar.bz2 linux-stable-5191d70f83fd1878c40029cffe69f6a2bf65fa0e.zip |
netfilter: Replace printk() with pr_*() and define pr_fmt()
Using pr_<loglevel>() is more concise than printk(KERN_<LOGLEVEL>).
This patch:
* Replace printks having a log level with the appropriate
pr_*() macros.
* Define pr_fmt() to include relevant name.
* Remove redundant prefixes from pr_*() calls.
* Indent the code where possible.
* Remove the useless output messages.
* Remove periods from messages.
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_timestamp.c')
-rw-r--r-- | net/netfilter/nf_conntrack_timestamp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_timestamp.c b/net/netfilter/nf_conntrack_timestamp.c index 4c4734b78318..56766cb26e40 100644 --- a/net/netfilter/nf_conntrack_timestamp.c +++ b/net/netfilter/nf_conntrack_timestamp.c @@ -6,6 +6,8 @@ * published by the Free Software Foundation (or any later at your option). */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/netfilter.h> #include <linux/slab.h> #include <linux/kernel.h> @@ -58,7 +60,7 @@ static int nf_conntrack_tstamp_init_sysctl(struct net *net) net->ct.tstamp_sysctl_header = register_net_sysctl(net, "net/netfilter", table); if (!net->ct.tstamp_sysctl_header) { - printk(KERN_ERR "nf_ct_tstamp: can't register to sysctl.\n"); + pr_err("can't register to sysctl\n"); goto out_register; } return 0; @@ -104,7 +106,7 @@ int nf_conntrack_tstamp_init(void) int ret; ret = nf_ct_extend_register(&tstamp_extend); if (ret < 0) - pr_err("nf_ct_tstamp: Unable to register extension\n"); + pr_err("Unable to register extension\n"); return ret; } |