Dan Carpenter 201a52bea9 hvc_xen: NULL dereference on allocation failure ... If kzalloc() returns a NULL here, we pass a NULL to xencons_disconnect_backend() which will cause an Oops. Also I removed the __GFP_ZERO while I was at it since kzalloc() implies __GFP_ZERO. CC: stable@kernel.org Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>		2012-05-21 11:03:29 -04:00
..
hvc_beat.c	serial: Kill off NO_IRQ	2012-01-26 17:14:50 -08:00
hvc_bfin_jtag.c	hvc: add Blackfin JTAG console support	2011-02-17 11:12:40 -08:00
hvc_console.c	TTY: remove re-assignments to tty_driver members	2012-03-08 11:37:58 -08:00
hvc_console.h	powerpc/pseries: Re-implement HVSI as part of hvc_vio	2011-06-29 17:48:35 +10:00
hvc_dcc.c	tty: hvc_dcc: Fix duplicate character inputs	2011-11-15 12:02:13 -08:00
hvc_irq.c	TTY: irq: Remove IRQF_DISABLED	2011-09-22 16:08:57 -07:00
hvc_iucv.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
hvc_opal.c	powerpc: fix building hvc_opal.c	2011-11-06 22:21:18 -08:00
hvc_rtas.c	serial: Kill off NO_IRQ	2012-01-26 17:14:50 -08:00
hvc_tile.c	tty: move hvc drivers to drivers/tty/hvc/	2011-01-13 12:03:00 -08:00
hvc_udbg.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2012-03-21 18:55:10 -07:00
hvc_vio.c	powerpc+sparc/vio: Modernize driver registration	2012-03-28 11:33:24 +11:00
hvc_xen.c	hvc_xen: NULL dereference on allocation failure	2012-05-21 11:03:29 -04:00
hvcs.c	powerpc+sparc/vio: Modernize driver registration	2012-03-28 11:33:24 +11:00
hvsi_lib.c	powerpc/powernv: Support for OPAL console	2011-09-20 16:09:54 +10:00
hvsi.c	TTY: remove unneeded tty->index checks	2012-03-08 11:42:21 -08:00
Kconfig	Features:	2012-03-22 20:16:14 -07:00
Makefile	tty: powerpc: remove hvc_iseries	2012-03-09 10:35:17 +11:00