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-rw-r--r--fs/nfsd/export.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 9dc036f..7ce2c6e 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -151,8 +151,10 @@ static int expkey_parse(struct cache_detail *cd, char *mesg, int mlen)
/* now we want a pathname, or empty meaning NEGATIVE */
err = -EINVAL;
- if ((len=qword_get(&mesg, buf, PAGE_SIZE)) < 0)
+ if ((len=qword_get(&mesg, buf, PAGE_SIZE)) < 0) {
+ cache_put(&ek->h, &svc_expkey_cache);
goto out;
+ }
dprintk("Path seems to be <%s>\n", buf);
err = 0;
if (len == 0) {
@@ -164,8 +166,10 @@ static int expkey_parse(struct cache_detail *cd, char *mesg, int mlen)
} else {
struct nameidata nd;
err = path_lookup(buf, 0, &nd);
- if (err)
+ if (err) {
+ cache_put(&ek->h, &svc_expkey_cache);
goto out;
+ }
dprintk("Found the path %s\n", buf);
key.ek_path = nd.path;
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