Takashi Iwai a0830dbd4e ALSA: Add a reference counter to card instance ...

For more strict protection for wild disconnections, a refcount is
introduced to the card instance, and let it up/down when an object is
referred via snd_lookup_*() in the open ops.

The free-after-last-close check is also changed to check this refcount
instead of the empty list, too.

Reported-by: Matthieu CASTET <matthieu.castet@parrot.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2012-10-30 11:07:10 +01:00

..

acpi

Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux

2012-10-08 07:14:06 +09:00

asm-generic

UAPI: Remove empty non-UAPI Kbuild files

2012-10-17 12:31:15 +01:00

clocksource

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crypto

Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2012-10-14 13:39:34 -07:00

drm

UAPI: Remove empty non-UAPI Kbuild files

2012-10-17 12:31:15 +01:00

keys

KEYS: Asymmetric key pluggable data parsers

2012-10-08 13:50:13 +10:30

linux

Merge branch 'akpm' (Fixes from Andrew)

2012-10-19 14:07:55 -07:00

math-emu

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media

Merge branch 'exynos-drm-next' of git://git.infradead.org/users/kmpark/linux-samsung into drm-next

2012-10-07 21:06:33 +10:00

memory

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misc

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net

ipv4: Add FLOWI_FLAG_KNOWN_NH

2012-10-08 17:42:36 -04:00

pcmcia

…

ras

…

rdma

infiniband: pass rdma_cm module to netlink_dump_start

2012-10-07 00:30:56 -04:00

rxrpc

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scsi

SCSI misc on 20121012

2012-10-13 10:57:01 +09:00

sound

ALSA: Add a reference counter to card instance

2012-10-30 11:07:10 +01:00

target

target: Add target_submit_cmd_map_sgls for SGL fabric memory passthrough

2012-10-02 14:16:08 -07:00

trace

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-10-10 10:49:20 +09:00

uapi

TTY fixes for 3.7-rc2

2012-10-19 11:28:59 -07:00

video

fbdev updates for 3.7

2012-10-12 10:21:02 +09:00

xen

UAPI: Remove empty non-UAPI Kbuild files

2012-10-17 12:31:15 +01:00

Kbuild

UAPI: Remove empty non-UAPI Kbuild files

2012-10-17 12:31:15 +01:00