From: Trond Myklebust Date: Fri, 18 Dec 2009 21:28:12 +0000 (-0500) Subject: SUNRPC: Fix the return value in gss_import_sec_context() X-Git-Tag: firefly_0821_release~11625^2~375 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8ffe94786b66c4ea4298c5ab770de2e96993c9e3;p=firefly-linux-kernel-4.4.55.git SUNRPC: Fix the return value in gss_import_sec_context() commit b891e4a05ef6beac85465295a032431577c66b16 upstream. If the context allocation fails, it will return GSS_S_FAILURE, which is neither a valid error code, nor is it even negative. Return ENOMEM instead... Reported-by: Jeff Layton Signed-off-by: Trond Myklebust Signed-off-by: Greg Kroah-Hartman --- diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c index 6efbb0cd3c7c..76e4c6f4ac3c 100644 --- a/net/sunrpc/auth_gss/gss_mech_switch.c +++ b/net/sunrpc/auth_gss/gss_mech_switch.c @@ -252,7 +252,7 @@ gss_import_sec_context(const void *input_token, size_t bufsize, struct gss_ctx **ctx_id) { if (!(*ctx_id = kzalloc(sizeof(**ctx_id), GFP_KERNEL))) - return GSS_S_FAILURE; + return -ENOMEM; (*ctx_id)->mech_type = gss_mech_get(mech); return mech->gm_ops