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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-04-18 10:49:09 +0800
committerJ. Bruce Fields <bfields@redhat.com>2013-04-30 18:14:15 -0400
commit1eb6d6223aaac87538a0e9aa0d30980df224914c (patch)
treed0fd804d6c6ba727de43f35502058bebf6f324ef /net/sunrpc/auth_gss
parent2a6cf944c2f8ad5a7ef599ed275b85fa56eba3fc (diff)
svcauth_gss: fix error return code in rsc_parse()
Fix to return a negative error code from the error handling case instead of 0, as returned elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/auth_gss')
-rw-r--r--net/sunrpc/auth_gss/svcauth_gss.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index b70ac1cec8f5..b1924e53e8c7 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -506,8 +506,10 @@ static int rsc_parse(struct cache_detail *cd,
len = qword_get(&mesg, buf, mlen);
if (len > 0) {
rsci.cred.cr_principal = kstrdup(buf, GFP_KERNEL);
- if (!rsci.cred.cr_principal)
+ if (!rsci.cred.cr_principal) {
+ status = -ENOMEM;
goto out;
+ }
}
}