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nfsd: remove some unneeded checks 

We check for zero length strings in the caller now, so these aren't
needed.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Dan Carpenter 2012-01-20 10:48:18 +03:00 committed by J. Bruce Fields
parent 6d8d174998
commit 3476964dba
2 changed files with 2 additions and 2 deletions
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2
fs/nfsd/export.c
View File

@ -87,7 +87,7 @@ static int expkey_parse(struct cache_detail *cd, char *mesg, int mlen)
struct svc_expkey key;
struct svc_expkey *ek = NULL;
if (mlen < 1 || mesg[mlen-1] != '\n')
if (mesg[mlen - 1] != '\n')
return -EINVAL;
mesg[mlen-1] = 0;

2
net/sunrpc/svcauth_unix.c
View File

@ -509,7 +509,7 @@ static int unix_gid_parse(struct cache_detail *cd,
time_t expiry;
struct unix_gid ug, *ugp;
if (mlen <= 0 || mesg[mlen-1] != '\n')
if (mesg[mlen - 1] != '\n')
return -EINVAL;
mesg[mlen-1] = 0;