Dongliang Mu c4097e844a fs: reiserfs: remove useless new_opts in reiserfs_remount ...

commit 81dedaf10c20959bdf5624f9783f408df26ba7a4 upstream.

Since the commit c3d98ea082 ("VFS: Don't use save/replace_mount_options
if not using generic_show_options") eliminates replace_mount_options
in reiserfs_remount, but does not handle the allocated new_opts,
it will cause memory leak in the reiserfs_remount.

Because new_opts is useless in reiserfs_mount, so we fix this bug by
removing the useless new_opts in reiserfs_remount.

Fixes: c3d98ea082 ("VFS: Don't use save/replace_mount_options if not using generic_show_options")
Link: https://lore.kernel.org/r/20211027143445.4156459-1-mudongliangabcd@gmail.com
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-02-01 08:23:18 +01:00

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