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SUNRPC: Use KERN_DEFAULT for debugging printk's

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Our dprintk() debugging facility doesn't specify any verbosity level
for it's printk() calls, but it should.

The default verbosity for printk's is KERN_DEFAULT.  You might argue
that these are debugging printk's and thus the verbosity should be
KERN_DEBUG.  That would mean that to see NFS and SUNRPC debugging
output an admin would also have to boost the syslog verbosity, which
would be insufferably noisy.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2012-02-15 16:35:08 -05:00 committed by Trond Myklebust
parent 15a4520621
commit dbb9c2a22d
1 changed files with 5 additions and 1 deletions
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6
include/linux/sunrpc/debug.h
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@ -54,7 +54,11 @@ extern unsigned int nlm_debug;
#undef ifdebug
#ifdef RPC_DEBUG
# define ifdebug(fac) if (unlikely(rpc_debug & RPCDBG_##fac))
# define dfprintk(fac, args...) do { ifdebug(fac) printk(args); } while(0)
# define dfprintk(fac, args...) \
do { \
ifdebug(fac) \
printk(KERN_DEFAULT args); \
} while (0)
# define RPC_IFDEBUG(x) x
#else
# define ifdebug(fac) if (0)