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linux/net/sunrpc/auth_gss
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Jeff Layton 173db30934 sunrpc: silence build warning in gss_fill_context 
Since commit 620038f6d2, gcc is throwing the following warning:

  CC [M]  net/sunrpc/auth_gss/auth_gss.o
In file included from include/linux/sunrpc/types.h:14:0,
                 from include/linux/sunrpc/sched.h:14,
                 from include/linux/sunrpc/clnt.h:18,
                 from net/sunrpc/auth_gss/auth_gss.c:45:
net/sunrpc/auth_gss/auth_gss.c: In function ‘gss_pipe_downcall’:
include/linux/sunrpc/debug.h:45:10: warning: ‘timeout’ may be used
uninitialized in this function [-Wmaybe-uninitialized]
    printk(KERN_DEFAULT args); \
          ^
net/sunrpc/auth_gss/auth_gss.c:194:15: note: ‘timeout’ was declared here
  unsigned int timeout;
               ^
If simple_get_bytes returns an error, then we'll end up calling printk
with an uninitialized timeout value. Reasonably harmless, but fairly
simple to fix by removing the printout of the uninitialised parameters.

Cc: Andy Adamson <andros@netapp.com>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
[Trond: just remove the parameters rather than initialising timeout]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-02-17 15:37:14 -05:00
..
auth_gss.c sunrpc: silence build warning in gss_fill_context 2013-02-17 15:37:14 -05:00
gss_generic_token.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
gss_krb5_crypto.c SUNRPC: Don't use variable length automatic arrays in kernel code 2012-03-12 13:37:16 -04:00
gss_krb5_keys.c NFS: Don't use GFP_KERNEL in rpcsec_gss downcalls 2010-05-14 15:09:33 -04:00
gss_krb5_mech.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
gss_krb5_seal.c SUNRPC: Fix a few sparse warnings 2012-03-11 19:30:02 -04:00
gss_krb5_seqnum.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
gss_krb5_unseal.c gss_krb5: Add support for rc4-hmac encryption 2010-05-14 15:09:20 -04:00
gss_krb5_wrap.c rpc: handle rotated gss data for Windows interoperability 2012-05-31 20:29:39 -04:00
gss_mech_switch.c SUNRPC: Add missing static declaration to _gss_mech_get_by_name 2013-02-01 10:13:48 -05:00
Makefile Net: sunrpc: auth_gss: Makefile: Remove deprecated kbuild goal definitions 2010-11-22 08:16:16 -08:00
svcauth_gss.c Merge branch 'for-3.5' of git://linux-nfs.org/~bfields/linux 2012-06-01 08:32:58 -07:00