tree ec0e96ef39fc4e561aa5bd05238b40a0e8e82005
parent c3ad83d9efdfe6a86efd44945a781f00c879b7b4
author Chen Gang <gang.chen@asianux.com> 1359087898 -0500
committer Theodore Ts'o <tytso@mit.edu> 1359087898 -0500

ext4: fix memory leak when quota options are specified multiple times

When usrjquota or grpjquota mount options are specified several times,
we leak memory storing the names. Free the memory correctly.

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>