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authorTakashi Iwai <tiwai@suse.de>2009-03-17 14:00:06 +0100
committerTakashi Iwai <tiwai@suse.de>2009-03-18 08:04:01 +0100
commit6af845e4eb36fb91b322aaf77ec1cab2220a48ad (patch)
tree1c38682916ce378530e0be92f786a06b68c8f60e /sound/pci
parent82f5d57163abed2e5ff271d03217b6f90c616eb8 (diff)
ALSA: Fix vunmap and free order in snd_free_sgbuf_pages()
In snd_free_sgbuf_pags(), vunmap() is called after releasing the SG pages, and it causes errors on Xen as Xen manages the pages differently. Although no significant errors have been reported on the actual hardware, this order should be fixed other way round, first vunmap() then free pages. Cc: Jan Beulich <jbeulich@novell.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
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