| commit | 0cb49ca2dc8bf9ee50d1b2ceb42a86bb6c8dc15d | |
| author | Takashi Iwai <tiwai@suse.de> | |
| Wed, 21 Aug 2019 18:00:02 +0000 (21 20:00 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Fri, 6 Sep 2019 08:20:51 +0000 (6 10:20 +0200) | ||
| tree | d396d6f63c26250b51dc716ef9a578a8f923df0f | treesnapshot (tar.gz zip) |
| parent | bf147673368d1e60d3e94a7df517c848cda0ba33 | commitdiff |
ALSA: line6: Fix memory leak at line6_init_pcm() error path
commit 1bc8d18c75fef3b478dbdfef722aae09e2a9fde7 upstream.
I forgot to release the allocated object at the early error path in
line6_init_pcm(). For addressing it, slightly shuffle the code so
that the PCM destructor (pcm->private_free) is assigned properly
before all error paths.
Fixes: 3450121997ce ("ALSA: line6: Fix write on zero-sized buffer")
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 1bc8d18c75fef3b478dbdfef722aae09e2a9fde7 upstream.
I forgot to release the allocated object at the early error path in
line6_init_pcm(). For addressing it, slightly shuffle the code so
that the PCM destructor (pcm->private_free) is assigned properly
before all error paths.
Fixes: 3450121997ce ("ALSA: line6: Fix write on zero-sized buffer")
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| sound/usb/line6/pcm.c | diffblobblamehistory |