| commit | 0f9b011d3321ca1079c7a46c18cb1956fbdb7bcb | [log] [tgz] |
|---|---|---|
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | Tue Aug 29 21:23:49 2017 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Aug 31 18:57:30 2017 +0200 |
| tree | 9d80c487fe9e60ce59a0553ca30485a6775db046 | |
| parent | 7521621e600aeefe5ffcc1f90ae26a42fc20c452 [diff] |
driver core: bus: Fix a potential double free The .release function of driver_ktype is 'driver_release()'. This function frees the container_of this kobject. So, this memory must not be freed explicitly in the error handling path of 'bus_add_driver()'. Otherwise a double free will occur. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>