Re: [Qemu-devel] [PATCH] chardev/baum: fix baum that releases brlapi twice

2017-09-24 Thread Michael Tokarev
23.09.2017 01:55, Liang Yan wrote: > Error process of baum_chr_open needs to set brlapi null, so it won't > get released twice in char_braille_finalize, which will cause > "/usr/bin/qemu-system-x86_64: double free or corruption (!prev)" Applied to -trivial, thanks! /mjt

Re: [Qemu-devel] [PATCH] chardev/baum: fix baum that releases brlapi twice

2017-09-24 Thread Marc-André Lureau
- Original Message - > Error process of baum_chr_open needs to set brlapi null, so it won't > get released twice in char_braille_finalize, which will cause > "/usr/bin/qemu-system-x86_64: double free or corruption (!prev)" > > Signed-off-by: Liang Yan Reviewed-by:

[Qemu-devel] [PATCH] chardev/baum: fix baum that releases brlapi twice

2017-09-22 Thread Liang Yan
Error process of baum_chr_open needs to set brlapi null, so it won't get released twice in char_braille_finalize, which will cause "/usr/bin/qemu-system-x86_64: double free or corruption (!prev)" Signed-off-by: Liang Yan --- chardev/baum.c | 1 + 1 file changed, 1 insertion(+)