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authorDaniel Borkmann <dborkman@redhat.com>2013-04-22 22:51:09 +0200
committerDaniel Borkmann <dborkman@redhat.com>2013-04-22 22:51:09 +0200
commit89c9d876cffac1867b668359f3b60657450130a1 (patch)
tree2e47b288734c583865ccae8d3775ec55d3889407 /.gitignore
parent2640c81e49ad52a5223689bffcbe8c1c14ddfdc9 (diff)
ring_tx: user_may_pull_from_tx: fix check for user frame
TP_STATUS_AVAILABLE is 0, thus the condition will always be successful. Fix this bug by properly checking kernel flags. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions
t commit which prevents double activation of interrupts unearthed interesting code in x86. The code (ab)uses irq_domain_activate_irq() to reconfigure an already activated interrupt. That trips over the prevention code now. Fix it by deactivating the interrupt before activating the new configuration. Fixes: 08d85f3ea99f1 "irqdomain: Avoid activating interrupts more than once" Reported-and-tested-by: Mike Galbraith <efault@gmx.de> Reported-and-tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/alpine.DEB.2.20.1701311901580.3457@nanos
Diffstat (limited to 'sound/usb/mixer_quirks.c')