diff options
Diffstat (limited to 'fs/9p/v9fs.c')
| -rw-r--r-- | fs/9p/v9fs.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index 873802de21cd..fbb12dadba83 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -82,7 +82,7 @@ static match_table_t tokens = { static void v9fs_parse_options(struct v9fs_session_info *v9ses) { - char *options = v9ses->options; + char *options; substring_t args[MAX_OPT_ARGS]; char *p; int option; @@ -96,9 +96,10 @@ static void v9fs_parse_options(struct v9fs_session_info *v9ses) v9ses->cache = 0; v9ses->trans = v9fs_default_trans(); - if (!options) + if (!v9ses->options) return; + options = kstrdup(v9ses->options, GFP_KERNEL); while ((p = strsep(&options, ",")) != NULL) { int token; if (!*p) @@ -162,12 +163,14 @@ static void v9fs_parse_options(struct v9fs_session_info *v9ses) if (*e != '\0') v9ses->uid = ~0; } + kfree(s); break; default: continue; } } + kfree(options); } /** |