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Groups > linux.kernel > #1432297
| From | Takashi Iwai <tiwai@suse.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] ALSA: echoaudio: Fix memory allocation |
| Date | 2016-06-27 22:30 +0200 |
| Message-ID | <rOLkl-59s-9@gated-at.bofh.it> (permalink) |
| References | <rOKoi-4ws-61@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, 27 Jun 2016 21:06:51 +0200, Christophe JAILLET wrote: > > 'commpage_bak' is allocated with 'sizeof(struct echoaudio)' bytes. > We then copy 'sizeof(struct comm_page)' bytes in it. > On my system, smatch complains because one is 2960 and the other is 3072. > > This would result in memory corruption or a oops. > > Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Applied, thanks. Takashi
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[PATCH] ALSA: echoaudio: Fix memory allocation Christophe JAILLET <christophe.jaillet@wanadoo.fr> - 2016-06-27 21:30 +0200 Re: [PATCH] ALSA: echoaudio: Fix memory allocation Takashi Iwai <tiwai@suse.de> - 2016-06-27 22:30 +0200 Re: [PATCH] ALSA: echoaudio: Fix memory allocation walter harms <wharms@bfs.de> - 2016-06-28 09:20 +0200
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