kernel-ark/drivers/block/aoe
Ed Cashin fea1b13973 aoe: do not BUG if memory pressure prevented debugfs file creation
If the system has trouble allocating memory for the creation of the aoe
debugfs directory or of a file inside it, the debugfs member of an aoedev
can be NULL.

Do not treat a NULL debugfs pointer as a BUG on aoedev shutdown, avoiding
the user impact of an unecessary panic.

Signed-off-by: Ed Cashin <ecashin@coraid.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-11 15:59:28 -07:00
..
aoe.h aoe: update internal version number to 85 2013-09-11 15:59:26 -07:00
aoeblk.c aoe: do not BUG if memory pressure prevented debugfs file creation 2013-09-11 15:59:28 -07:00
aoechr.c aoe: replace kmalloc and then memcpy with kmemdup 2013-04-30 17:04:08 -07:00
aoecmd.c aoe: suppress compiler warnings 2013-09-11 15:59:27 -07:00
aoedev.c aoe: remove custom implementation of kbasename() 2013-09-11 15:59:26 -07:00
aoemain.c aoe: whitespace cleanup 2012-12-17 17:15:24 -08:00
aoenet.c aoe: update copyright date 2013-07-03 16:08:05 -07:00
Makefile drivers/block/aoe/Makefile: replace the use of <module>-objs with <module>-y 2011-01-19 08:25:02 -07:00