Commit ee3c8019 authored by Steve French's avatar Steve French
Browse files

cifs: fix uninitialized pointer in error case in dfs_cache_get_tgt_share 



Set default value of ppath to null.

Reported-by: default avatarkernel test robot <lkp@intel.com>
Reviewed-by: default avatarPaulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent ef605e86

fs/cifs/dfs_cache.c

+2 −1
Original line number Diff line number Diff line
@@ -1267,7 +1267,8 @@ int dfs_cache_get_tgt_share(char *path, const struct dfs_cache_tgt_iterator *it, 
			    char **prefix)

{

	char sep;

	char *target_share, *ppath;

	char *target_share;

	char *ppath = NULL;

	const char *target_ppath, *dfsref_ppath;

	size_t target_pplen, dfsref_pplen;

	size_t len, c;