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-rw-r--r--fs/exofs/super.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 41cf2fbee50d..906839a4da8f 100644
--- a/fs/exofs/super.c
+++ b/fs/exofs/super.c
@@ -101,6 +101,7 @@ static int parse_options(char *options, struct exofs_mountopt *opts)
token = match_token(p, tokens, args);
switch (token) {
case Opt_name:
+ kfree(opts->dev_name);
opts->dev_name = match_strdup(&args[0]);
if (unlikely(!opts->dev_name)) {
EXOFS_ERR("Error allocating dev_name");
@@ -117,7 +118,7 @@ static int parse_options(char *options, struct exofs_mountopt *opts)
EXOFS_MIN_PID);
return -EINVAL;
}
- s_pid = 1;
+ s_pid = true;
break;
case Opt_to:
if (match_int(&args[0], &option))
@@ -866,8 +867,10 @@ static struct dentry *exofs_mount(struct file_system_type *type,
int ret;
ret = parse_options(data, &opts);
- if (ret)
+ if (ret) {
+ kfree(opts.dev_name);
return ERR_PTR(ret);
+ }
if (!opts.dev_name)
opts.dev_name = dev_name;