Hugh Dickins 9c24624727 KSYM_SYMBOL_LEN fixes ... Miles Lane tailing /sys files hit a BUG which Pekka Enberg has tracked to my 966c8c12dc sprint_symbol(): use less stack exposing a bug in slub's list_locations() - kallsyms_lookup() writes a 0 to namebuf[KSYM_NAME_LEN-1], but that was beyond the end of page provided. The 100 slop which list_locations() allows at end of page looks roughly enough for all the other stuff it might print after the symbol before it checks again: break out KSYM_SYMBOL_LEN earlier than before. Latencytop and ftrace and are using KSYM_NAME_LEN buffers where they need KSYM_SYMBOL_LEN buffers, and vmallocinfo a 2*KSYM_NAME_LEN buffer where it wants a KSYM_SYMBOL_LEN buffer: fix those before anyone copies them. [akpm@linux-foundation.org: ftrace.h needs module.h] Signed-off-by: Hugh Dickins <hugh@veritas.com> Cc: Christoph Lameter <cl@linux-foundation.org> Cc Miles Lane <miles.lane@gmail.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Steven Rostedt <srostedt@redhat.com> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-12-10 08:01:54 -08:00
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acpi	ACPICA: disable _BIF warning	2008-11-27 02:17:30 -05:00
asm-arm
asm-frv	ide: fix support for IDE PCI controllers using MMIO on frv	2008-10-17 18:09:14 +02:00
asm-generic	atomic: fix a typo in atomic_long_xchg()	2008-12-10 08:01:53 -08:00
asm-h8300	h8300: update timer handler - new files	2008-10-16 11:21:29 -07:00
asm-m32r	[PATCH] remove unused ibcs2/PER_SVR4 in SET_PERSONALITY	2008-10-16 15:40:05 +02:00
asm-m68k	proc: move /proc/hardware to m68k-specific code	2008-10-23 14:24:03 +04:00
asm-mn10300	[PATCH] remove unused ibcs2/PER_SVR4 in SET_PERSONALITY	2008-10-16 15:40:05 +02:00
asm-xtensa	Merge git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6	2008-10-23 09:16:56 -07:00
crypto
drm	drm: move drm vblank initialization/cleanup to driver load/unload	2008-11-25 09:49:03 +10:00
keys
linux	KSYM_SYMBOL_LEN fixes	2008-12-10 08:01:54 -08:00
math-emu	math-emu: Fix thinko in _FP_DIV	2008-10-22 22:09:59 -07:00
media	V4L/DVB (9335): videobuf: split unregister bus creating self-contained frontend de-allocator	2008-10-21 14:32:08 -02:00
mtd
net	net: Fix soft lockups/OOM issues w/ unix garbage collector	2008-11-26 15:32:27 -08:00
pcmcia
rdma
rxrpc
scsi	[SCSI] fc_transport: fix old bug on bitflag definitions	2008-11-21 17:30:53 +09:00
sound	Merge branches 'topic/fix/misc' and 'topic/fix/hda' into for-linus	2008-11-10 17:58:46 +01:00
trace	sched: clean up tracepoints	2008-10-14 10:33:14 +02:00
video	atmel_lcdfb: change irq_base definition to allow error reporting	2008-11-12 17:17:16 -08:00
xen
Kbuild