Dean Nelson b6f3b7803a genirq: NULL struct irq_desc's member 'name' in dynamic_irq_cleanup() ... If the member 'name' of the irq_desc structure happens to point to a character string that is resident within a kernel module, problems ensue if that module is rmmod'd (at which time dynamic_irq_cleanup() is called) and then later show_interrupts() is called by someone. It is also not a good thing if the character string resided in kmalloc'd space that has been kfree'd (after having called dynamic_irq_cleanup()). dynamic_irq_cleanup() fails to NULL the 'name' member and show_interrupts() references it on a few architectures (like h8300, sh and x86). Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2008-10-21 15:59:21 +02:00
..
autoprobe.c	genirq: fix name space collision of nr_irqs in autoprobe.c	2008-10-16 16:53:30 +02:00
chip.c	genirq: NULL struct irq_desc's member 'name' in dynamic_irq_cleanup()	2008-10-21 15:59:21 +02:00
devres.c
handle.c	genirq: use iterators for irq_desc loops	2008-10-16 16:53:30 +02:00
internals.h	irq: replace loop with nr_irqs with for_each_irq_desc	2008-10-16 16:52:33 +02:00
Makefile
manage.c	genirq: cleanup the sparseirq modifications	2008-10-16 16:53:29 +02:00
migration.c	generic: sparse irqs: use irq_desc() together with dyn_array, instead of irq_desc[]	2008-10-16 16:52:29 +02:00
proc.c	genirq: cleanup the sparseirq modifications	2008-10-16 16:53:29 +02:00
resend.c	generic: sparse irqs: use irq_desc() together with dyn_array, instead of irq_desc[]	2008-10-16 16:52:29 +02:00
spurious.c	genirq: cleanup the sparseirq modifications	2008-10-16 16:53:29 +02:00