Denis Kirjanov 19fa6e601b tty/hvc_console: fix console lock ordering with spinlock ...

hvc_remove() takes a spin lock first then acquires the console
semaphore. This situation can easily lead to a deadlock scenario
where we call scheduler with spin lock held.

Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-03-31 11:37:13 +02:00

..

hvc_bfin_jtag.c

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hvc_console.c

tty/hvc_console: fix console lock ordering with spinlock

2017-03-31 11:37:13 +02:00

hvc_console.h

tty/hvc: Use IRQF_SHARED for OPAL hvc consoles

2016-07-27 12:38:18 +10:00

hvc_dcc.c

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hvc_irq.c

tty/hvc: Use IRQF_SHARED for OPAL hvc consoles

2016-07-27 12:38:18 +10:00

hvc_iucv.c

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hvc_opal.c

tty/hvc: Use opal irqchip interface if available

2016-07-27 12:38:20 +10:00

hvc_rtas.c

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hvc_tile.c

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hvc_udbg.c

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hvc_vio.c

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hvc_xen.c

Merge tag 'for-linus-4.6-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

2016-03-22 12:55:17 -07:00

hvcs.c

drivers/tty: Convert remaining uses of pr_warning to pr_warn

2017-03-17 14:14:00 +09:00

hvsi_lib.c

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hvsi.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

Kconfig

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Makefile

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