Jeremy Kerr baf399273f powerpc/spufs: sputrace: Only enable logging on open(), prevent multiple openers ... Currently, sputrace will start logging to the event buffer before the log buffer has been open()ed. This results in a heap of "lost samples" warnings if the sputrace file hasn't yet been opened. Since the buffer is reset on open() anyway, there's no need to enable logging when no-one has opened the log. Because open clears the log, make it return EBUSY for mutliple open calls. Signed-off-by: Jeremy Kerr <jk@ozlabs.org>		2008-10-21 11:12:54 +11:00
..
boot	Merge commit 'origin'	2008-10-15 11:31:54 +11:00
configs	powerpc: disable CHRP and PMAC support in various defconfigs	2008-10-13 11:09:59 -05:00
include/asm	Merge commit 'origin'	2008-10-15 11:31:54 +11:00
kernel	Merge commit 'origin'	2008-10-15 11:31:54 +11:00
kvm	KVM: ppc: fix invalidation of large guest pages	2008-07-27 12:02:05 +03:00
lib	powerpc: Fix DMA offset for non-coherent DMA	2008-10-14 10:35:26 +11:00
math-emu	powerpc/math-emu: Use kernel generic math-emu code	2008-10-01 08:40:07 -05:00
mm	powerpc: Get USE_STRICT_MM_TYPECHECKS working again	2008-10-14 10:35:27 +11:00
oprofile	powerpc/cell/oprofile: Fix test on overlay_tbl_offset in vma_map	2008-10-10 15:55:18 +11:00
platforms	powerpc/spufs: sputrace: Only enable logging on open(), prevent multiple openers	2008-10-21 11:12:54 +11:00
sysdev	Merge commit 'origin'	2008-10-15 11:31:54 +11:00
xmon	Merge branch 'linux-2.6'	2008-06-30 10:16:50 +10:00
Kconfig	powerpc: Enforce sane MAX_ORDER	2008-10-07 14:26:20 +11:00
Kconfig.debug	powerpc: Split-out common MSI bitmap logic into msi_bitmap.c	2008-08-20 16:34:57 +10:00
Makefile	powerpc: Enforce a non-spe kernel build even on broken compilers	2008-09-15 11:08:41 -07:00