3.16.79-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Colin Ian King colin.king@canonical.com
commit 7a14826ede1d714f0bb56de8167c0e519041eeda upstream.
Currently when the call to ext4_htree_store_dirent fails the error return variable 'ret' is is not being set to the error code and variable count is instead, hence the error code is not being returned. Fix this by assigning ret to the error return code.
Addresses-Coverity: ("Unused value") Fixes: 8af0f0822797 ("ext4: fix readdir error in the case of inline_data+dir_index") Signed-off-by: Colin Ian King colin.king@canonical.com Signed-off-by: Theodore Ts'o tytso@mit.edu Signed-off-by: Ben Hutchings ben@decadent.org.uk --- fs/ext4/inline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/ext4/inline.c +++ b/fs/ext4/inline.c @@ -1404,7 +1404,7 @@ int htree_inlinedir_to_tree(struct file err = ext4_htree_store_dirent(dir_file, hinfo->hash, hinfo->minor_hash, de); if (err) { - count = err; + ret = err; goto out; } count++;