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authorVasily Averin <vvs@sw.ru>2007-07-17 07:04:24 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 13:23:06 -0400
commit1725d71d992f5947bdd5b4f9a30fe8a05571fe66 (patch)
tree3f75479254b5ce59fd9e47a4603c2e01e1c946e3 /sound
parent2bf68a3699601bd3e53b4efce7f2d780e243aa35 (diff)
i2o_cfg_passthru cleanup
This patch fixes a number of issues in i2o_cfg_passthru{,32}: - i2o_msg_get_wait() return vaile is not checked; - i2o_message memory leaks on error paths; - infinite loop to sg_list_cleanup in passthru32 It's important issue because of i2o_cfg_passthru is used by raidutils for monitorig controllers state, and in case of memory shortage it leads to the node crash or disk IO stall. [akpm@linux-foundation.org: fix null-ptr deref] Signed-off-by: Vasily Averin <vvs@sw.ru> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Acked-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound')
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